Toujeo 300 units/ml Solostar solution for injection in pre-filled pen

Spain
Brand name Toujeo 300 units/ml Solostar solution for injection in pre-filled pen
Form solution for injection in pre-filled pen
Active substance / Dosage
INSULIN GLARGINE · 10,91 mg
Prescription type Prescription Only Medicine. Long-Term Treatment
Registration number 100133034
Toujeo 300 units/ml Solostar solution for injection in pre-filled pen solution for injection in pre-filled pen

Package leaflet: Information for the user

Introduction

Package leaflet: information for the user

Toujeo 300 units/ml SoloStar pre-filled pen injection solution

Insulin glargine

Each SoloStar pen delivers 1-80 units in 1-unit increments.

Read this entire leaflet carefully before you start using this medicine, as it contains important information for you.

  • Keep this leaflet, as you may need to read it again.

  • If you have any questions, consult your doctor, pharmacist, or nurse.

  • This medicine has been prescribed for you only, and you should not give it to other people, even if they have the same symptoms as you, because it may harm them.

    • If you experience any adverse effects, consult your doctor or pharmacist, even if they are effects not listed in this leaflet. See section 4.

Contents of the leaflet

  1. What Toujeo is and what it is used for
  2. What you need to know before you use Toujeo
  3. How to use Toujeo
  4. Possible side effects
  5. How to store Toujeo
  6. Contents of the pack and other information

1. What Toujeo is and what it is used for

Toujeo is a long-acting type of insulin called “insulin glargine”.

  • It is very similar to human insulin.
  • It contains three times more insulin in 1 ml than standard insulin which contains 100 units/ml.
  • If necessary, you may adjust the timing of your injection (for more information, see section 3).
  • It lowers your blood sugar level steadily over a long period of time.
  • It is injected once daily.

Toujeo is used in the treatment of diabetes mellitus (diabetes) in adults, adolescents, and children from 6 years of age. This is a condition in which your body does not produce enough insulin to control blood sugar levels.

2. What you need to know before using Toujeo

Do not use Toujeo

  • if you are allergic to insulin glargine or to any of the other ingredients of this medicine (listed in section 6).

Warnings and precautions

Consult your doctor, pharmacist, or nurse before starting to use Toujeo.

Strictly follow your doctor's instructions regarding how much Toujeo to use, how to monitor your blood and urine, your diet, physical activity levels, and your injection technique.

Important:

  • If your blood sugar level is too low (hypoglycemia) – see “What to do if your blood sugar level is low” at the end of this leaflet.
  • Change of insulin – If you switch to a different type, brand, or manufacturer of insulin, you may need to adjust your dose.
  • Pioglitazone used together with insulin may cause serious problems – see “Pioglitazone” below.
  • Make sure you are using the correct type of insulin – always check the label on your insulin before each injection to avoid confusion with other insulins, especially between long-acting and short-acting insulins.
  • Never use a syringe to withdraw Toujeo from its pen. This is to prevent dosing errors and potential overdoses that could lead to low blood sugar.
  • If you are blind or have reduced vision, do not use the pre-filled pen without assistance, as you cannot read the dose window on the pen. Ask someone with good vision who has been trained in pen use to help you.

Skin changes at the injection site

Change your injection site regularly. This helps prevent skin changes such as thickening, shrinking, or lumps. Insulin may not work properly if injected into a lumpy area. Contact your doctor, pharmacist, or nurse if you are currently injecting into a lumpy area before switching to a different site. Your doctor may advise you to monitor your blood sugar levels more closely and may adjust your insulin dose or other antidiabetic medications.

Illness and injury

You may need to monitor your blood and urine more carefully to manage your diabetes if:

  • you are ill or have a serious injury. Your blood sugar level may rise – hyperglycemia.
  • you are not eating enough. Your blood sugar level may drop too low – hypoglycemia.

Contact your doctor as soon as you feel unwell or suffer an injury.

If you have Type 1 diabetes and become ill or injured:

  • do not stop taking your insulin.
  • continue to consume adequate carbohydrates.

Always inform healthcare providers involved in your care that you have diabetes.

Antibodies to insulin

Treatment with insulin may cause your body to produce antibodies against insulin (substances that act against insulin). However, this very rarely requires a change in your insulin dose.

Travel and Toujeo

If you travel abroad, changes in time zones may affect your insulin needs and injection schedule. Consult your doctor before traveling.

You may need to discuss with them:

  • Whether your type of insulin is available in the country you are visiting.
  • How to obtain insulin, needles, and other supplies.
  • How to properly store your insulin during travel.
  • Meal and insulin administration schedules.
  • Possible effects of crossing time zones.
  • Health risks in the countries you are visiting.
  • What to do in emergency situations if you feel unwell or become sick.

Children and adolescents

Do not administer this medicine to children under 6 years of age, as experience with Toujeo in this age group is lacking.

Other medicines and Toujeo

Inform your doctor, pharmacist, or nurse if you are taking, have recently taken, or might need to take any other medicines. Some medicines can affect your blood sugar levels. Your doctor may need to adjust your insulin dose. You should also be cautious when stopping a medicine.

The following are common medicines that may affect your insulin treatment:

Your blood sugar level may decrease (hypoglycemia) if you take:

  • other diabetes medicines
  • disopyramide – for certain heart problems
  • fluoxetine – for depression
  • pentamidine – for certain parasitic infections. This may cause very low blood sugar levels, which may sometimes be followed by very high blood sugar levels.
  • sulfonamide antibiotics – for infections
  • fibrates – to reduce high blood fat levels
  • monoamine oxidase inhibitors (MAOIs) – for depression
  • pentoxifylline, propoxyphene, and salicylates (such as aspirin) – for pain and mild fever
  • angiotensin-converting enzyme (ACE) inhibitors – for heart problems or high blood pressure.

Your blood sugar level may increase (hyperglycemia) if you take:

  • danazol – for endometriosis
  • diazoxide – for high blood pressure
  • glucagon – for very low blood sugar
  • isoniazid – for tuberculosis
  • somatropin – a growth hormone
  • thyroid hormones – for thyroid gland problems
  • estrogens and progestogens – such as birth control pills, for contraception
  • corticosteroids such as cortisone – for inflammation
  • protease inhibitors – for HIV
  • diuretics – for high blood pressure or fluid retention
  • clozapine, olanzapine, and phenothiazine derivatives – for mental health conditions
  • sympathomimetics such as epinephrine (adrenaline), salbutamol, and terbutaline – for asthma.

Your blood sugar level may increase or decrease if you take:

  • beta-blockers or clonidine – for high blood pressure
  • lithium salts – for mental health conditions.

Beta-blockers

Beta-blockers and other “sympatholytic” medicines (such as clonidine, guanethidine, and reserpine – for high blood pressure) may mask or delay the symptoms of low blood sugar (hypoglycemia), making it more difficult to recognize warning signs.

Pioglitazone

Some patients with long-standing type 2 diabetes and a history of heart disease or stroke who are treated with pioglitazone and insulin have developed heart failure.

  • Inform your doctor immediately if you experience signs of heart failure such as unusual shortness of breath, rapid weight gain, or localized swelling.

If any of the above apply to you or you are unsure, inform your doctor, pharmacist, or nurse before using Toujeo.

Use of Toujeo with alcohol

Your blood sugar level may rise or fall if you drink alcohol; you will need to check your blood sugar level more often than usual.

Pregnancy and breastfeeding

If you are pregnant, breastfeeding, think you may be pregnant, or plan to become pregnant, consult your doctor, pharmacist, or nurse before using this medicine.

  • You may need to adjust your insulin dose during pregnancy and after childbirth, or your insulin dose and diet during breastfeeding.
  • It is important to control your diabetes and prevent low blood sugar to protect your baby.

Driving and using machines

Low or high blood sugar levels or vision problems may affect your ability to drive or operate tools or machines. Your concentration may be impaired. This could be dangerous for you and others. Consult your doctor, pharmacist, or nurse if you are allowed to drive or operate tools or machines if:

Ask your doctor if you can drive if:

  • your blood sugar levels drop frequently.
  • you have difficulty recognizing when your blood sugar is low.

Toujeo contains sodium

This medicine contains less than 1 mmol (23 mg) of sodium per dose, i.e., essentially “sodium-free”.

3. How to use Toujeo

Follow exactly the administration instructions for this medicine given by your doctor. If in doubt, consult your doctor, pharmacist, or nurse again.

Toujeo and insulin glargine 100 units/ml are not interchangeable, even if they contain the same active substance. Switching from one insulin treatment to another requires medical prescription, medical supervision, and blood glucose monitoring. For more information, consult your doctor.

How much to use

The Toujeo SoloStar pre-filled pen can deliver doses from 1 to 80 units in a single injection, in 1-unit increments.

The dose window on the SoloStar pen displays the number of units of Toujeo to be injected and does not require dose readjustment.

Your doctor will decide:

  • how much Toujeo you need each day and at what time.
  • when to check your blood sugar level and whether you need urine tests.
  • when you may need higher or lower doses.

This decision is based on your lifestyle, blood glucose monitoring (glucose) results, and your previous insulin use.

Contact your doctor, as you may need a lower dose if:

  • you are 65 years of age or older
  • you have kidney or liver problems.

Toujeo is a long-acting insulin. Your doctor may instruct you to use it together with a short-acting insulin or with other medications for high blood sugar.

Make sure you are using the correct type of insulin

  • Always check the label on your insulin before each injection to avoid confusion with other insulins, particularly between long-acting and short-acting insulins.
  • The number “300” is highlighted in gold on the label of your Toujeo SoloStar pre-filled pen. Consult your doctor and pharmacist if you have any doubts.

Many factors can affect your blood sugar level; you should know what they are and what to do if your sugar level changes. This will help prevent it from becoming too high or too low. For more information, see “hyperglycaemia and hypoglycaemia” at the end of this leaflet.

When to use Toujeo

  • Use Toujeo once daily, preferably at the same time each day.
  • It may be injected up to 3 hours before or after your usual time of administration.

Before injecting Toujeo

  • Read the instructions for use provided in this leaflet.
  • If you do not follow the instructions completely, you may receive too much insulin or too little.

How to inject

  • Inject Toujeo under the skin. This is called the “subcutaneous” or “SC” route.

  • Inject it into the front of your thighs, upper arms, or front of your waist (abdomen).

  • Each day, rotate the injection site within an injection area to reduce the risk of skin shrinking or thickening (see section 4).

  • Always use a new sterile needle for each injection to reduce the risk of infection and the risk of needle blockages, which could lead to receiving too much or too little insulin.

  • Dispose of used needles in a sharps-resistant container or as advised by your pharmacist or local authority.

  • Do not share your insulin pen with anyone else, even if you change the needle – to prevent transmission of diseases.

  • Do not use a syringe to withdraw Toujeo from your pen – to avoid potential overdoses.

Do not use Toujeo

  • Into a vein – this will alter how it works and may cause your blood sugar level to drop too low.
  • In an insulin pump.
  • If particles appear in the insulin – the liquid should be clear, colourless, and look watery.

Discard the pen and use a new one if:

  • you notice your blood sugar control worsens inexplicably
  • the pen is damaged or has not been stored properly.

Contact your doctor, pharmacist, or nurse if you are unsure whether your pen is working correctly.

If you use more Toujeo than you should

If you have injected too much medicine, your blood sugar level may drop too much – see “low blood sugar level” at the end of this leaflet for more information.

If you forget to use Toujeo

  • If you miss a dose, inject the missed dose within 3 hours of your usual injection time.
  • If you remember after more than 3 hours have passed, do not inject the missed dose – check your blood sugar and inject your next dose at the usual time the following day.
  • Do not inject a double dose to make up for a missed dose.
  • If you have missed a dose of Toujeo or have not injected enough insulin, your blood sugar level may become too high – see “high blood sugar level, hyperglycaemia” at the end of this leaflet for more information.

If you stop using Toujeo

Do not stop your treatment without consulting your doctor. If you stop using this medicine, it could lead to very high blood sugar levels and an increase in acid in the blood, called “ketoacidosis”. See “high blood sugar level” at the end of this leaflet for more information.

If you have any further questions about the use of this medicine, ask your doctor, pharmacist, or nurse.

4. Possible adverse effects

Like all medicines, this medicine can cause adverse effects, although not everyone experiences them.

Serious adverse effects

Contact your doctor, pharmacist, or nurse immediately if you notice any of the following serious adverse effects – you may need urgent medical treatment:

Low blood sugar (hypoglycaemia) – very common: may affect more than 1 in 10 people

  • If your blood sugar level drops too low, you may faint.

Severe hypoglycaemia can cause brain damage and may be potentially fatal. If you have signs of low blood sugar, try to raise your blood sugar level immediately. See “low blood sugar” at the end of this leaflet for more information.

Signs of serious allergic reactions (rare: may affect up to 1 in 1,000 people) may include:

  • feeling short of breath
  • skin or mouth swelling
  • rash and itching all over the body
  • feeling dizzy with rapid heartbeat and sweating

Contact your doctor, pharmacist, or nurse immediately, as allergic reactions can become potentially life-threatening.

Other adverse effects

Inform your doctor, pharmacist, or nurse if you notice any of the following adverse effects:

Changes in the skin at the injection site:

If you inject insulin too frequently in the same place, your skin may change, including:

  • skin shrinking (lipoatrophy) (may affect up to 1 in 100 people)
  • skin thickening (lipohypertrophy) (may affect up to 1 in 10 people)
  • lumps under the skin. These may also occur due to the accumulation of a protein called amyloid (cutaneous amyloidosis; frequency unknown). Insulin may not work as well if injected into an area with lumps.

Change the injection site regularly to prevent these skin changes.

Common: may affect up to 1 in 10 people

  • skin reactions and allergic reactions at the injection site. Signs may include redness, unusual pain during injection, itching, hives, swelling, or inflammation. These reactions may spread around the injection site.

Most minor reactions to insulin usually disappear within a few days or weeks.

Uncommon: may affect up to 1 in 1,000 people

  • eye problems – a significant change in blood sugar control, either improvement or worsening, may affect your vision. If you have a diabetes-related eye disorder called "proliferative retinopathy", episodes of very low blood sugar levels may cause temporary loss of vision.
  • swelling of the calves and ankles – due to your body retaining more water than normal.

Rare: may affect up to 1 in 10,000 people

  • changes in taste (dysgeusia)
  • muscle pain (myalgia)

Inform your doctor, pharmacist, or nurse if you notice any of the above adverse effects.

Reporting of adverse effects

If you experience any adverse effect, talk to your doctor, pharmacist, or nurse, even if it is a possible adverse effect not listed in this leaflet. You can also report them directly through the national reporting system included in Appendix V. By reporting adverse effects, you can help provide more information on the safety of this medicine.

5. Storage of Toujeo

Keep this medicine out of the sight and reach of children.

Do not use this medicine after the expiry date stated on the carton and on the label of the pen after EXP. The expiry date refers to the last day of the month indicated.

Before first use

  • Store in a refrigerator, between 2°C and 8°C.
  • Do not freeze or place near the freezer or a cold pack.
  • Keep the pen in its outer packaging to protect it from light.

After first use or when carried as a spare

  • Do not store the pen in the refrigerator.
  • The pen may be stored at room temperature below 30°C for up to 6 weeks, protected from direct heat or direct light. Dispose of the pen after this period.
  • Do not leave your insulin in a car on very hot or cold days.
  • Always replace the pen cap when not in use to protect it from light.

Medicines should not be disposed of via wastewater or household waste. Ask your pharmacist how to dispose of medicines and packaging you no longer need. This helps protect the environment.

6. Contents of the pack and other information

Composition of Toujeo

  • The active substance is insulin glargine. Each ml of solution contains 300 units of insulin glargine (equivalent to 10.91 mg). Each pen contains 1.5 ml of injectable solution equivalent to 450 units.
  • The other components are: zinc chloride, metacresol, glycerol, water for injections, sodium hydroxide (see section 2, “Toujeo contains sodium”), and hydrochloric acid (to adjust pH).

Appearance of Toujeo and contents of the pack

  • Toujeo is a clear, colourless solution.
  • Each pen contains 1.5 ml of injectable solution (equivalent to 450 units).
  • Pack sizes of 1, 3, 5, and 10 pre-filled pens.
  • Not all pack sizes may be marketed.

Marketing Authorization Holder and Manufacturer

Sanofi-Aventis Deutschland GmbH, D-65926 Frankfurt am Main, Germany.

For further information about this medicine, please contact the local representative of the Marketing Authorization Holder:

Belgium/Belgium/Belgium

Sanofi Belgium

Tel/Tel: +32 (0)2 710 54 00

Lithuania

UAB sanofi-aventis Lietuva

Tel: +370 5 2755224

Text in Cyrillic characters with the word Bulgaria, the name Swixx Biopharma EOOD, and the phone number +359 (0)2 4942 480

Luxembourg/Luxembourg

Sanofi Belgium

Tél/Tel: +32 (0)2 710 54 00 (Belgium/Belgium)

Czech Republic

sanofi-aventis, s.r.o.

Tel: +420 233 086 111

Hungary

sanofi-aventis zrt., Hungary

Tel.: +36 1 505 0050

Denmark

Sanofi A/S

Tlf: +45 45 16 70 00

Malta

Sanofi S.p.A

Tel: 39 02 39394275

Germany

Sanofi-Aventis Deutschland GmbH

Tel: 0800 52 52 010

Tel. from abroad: +49 69 305 21 131

Netherlands

sanofi-aventis Netherlands B.V.

Tel: +31 20 245 4000

Estonia

sanofi-aventis Estonia OÜ

Tel: +372 627 34 88

Norway

sanofi-aventis Norge AS

Tlf: +47 67 10 71 00

Greece

sanofi-aventis AEBE

Tel: +30 210 900 16 00

Austria

sanofi-aventis GmbH

Tel: +43 1 80 185 – 0

Spain

sanofi-aventis, S.A.

Tel: +34 93 485 94 00

Poland

sanofi-aventis Sp. z o.o.

Tel.: +48 22 280 00 00

France

sanofi-aventis France

Tél: 0 800 222 555

Call from abroad: +33 1 57 63 23 23

Portugal

Sanofi - Produtos Farmacêuticos, Lda

Tel: +351 21 35 89 400

Croatia

sanofi-aventis Croatia d.o.o.

Tel: +385 1 600 34 00

Romania

Sanofi Romania SRL

Tel: +40 (0) 21 317 31 36

Ireland

sanofi-aventis Ireland Ltd. T/A SANOFI

Tel: +353 (0) 1 403 56 00

Slovenia

sanofi-aventis d.o.o.

Tel: +386 1 560 48 00

Iceland

Vistor ehf.

Sími: +354 535 7000

Slovakia

sanofi-aventis Pharma Slovakia s.r.o.

Tel: +421 2 33 100 100

Italy

Sanofi S.p.A.

Tel: 800 131212 (technical inquiries)

800 536389 (other inquiries)

Finland/Suomi

Sanofi Oy

Puh/Tel: +358 (0) 201 200 300

Cyprus

sanofi-aventis Cyprus Ltd.

Tel: +357 22 871600

Sweden

Sanofi AB

Tel: +46 (0)8 634 50 00

Latvia

sanofi-aventis Latvia SIA

Tel: +371 67 33 24 51

Date of the most recent review of this leaflet:

Detailed information on this medicine is available on the website of the European Medicines Agency: http://www.ema.europa.eu.

Hyperglycaemia and hypoglycaemia

If you take insulin, you should always carry the following:

  • Sugar (at least 20 grams).
  • Information so that other people know you have diabetes.

High blood sugar level (hyperglycaemia)

Warning signs of high blood sugar level:

  • thirst, need to urinate more frequently
  • feeling tired or dry skin, flushed face, loss of appetite
  • low blood pressure, rapid heartbeat
  • glucose and ketones in urine
  • stomach pain, deep and rapid breathing, feeling drowsy or fainting (loss of consciousness) may be signs of a serious condition (ketoacidosis) due to lack of insulin.

What to do if your blood sugar level is high

  • Check your blood sugar level and test your urine for ketones as soon as you notice any of the above signs
  • Contact your doctor immediately if you have severe hyperglycaemia or ketoacidosis. This must always be treated by a doctor, usually in a hospital.

High blood sugar levels may occur if:

  • you have not injected your insulin or have not injected enough insulin.
  • your insulin is not working properly; this could be due to improper storage.
  • your insulin pen is not working properly.
  • you are less physically active than usual.
  • you are under stress, such as emotional distress or nervousness.
  • you have an injury, infection or fever, or have undergone surgery.
  • you are taking or have taken other medicines, see section 2: “Other medicines and Toujeo”.

Low blood sugar level (hypoglycaemia)

A very low blood sugar level may cause you to faint (lose consciousness), cause a heart attack or brain damage, and can potentially be fatal. Learn to recognize the signs of low blood sugar and what to do to prevent it from worsening.

Warning signs of low blood sugar level

The early signs that usually appear in your body:

  • feeling of sweating
  • skin feeling moist and sticky
  • feeling anxious
  • rapid or irregular heartbeat, high blood pressure, palpitations

Other signs affecting the brain may appear slightly later:

  • headache, trembling, feeling dizzy
    • changes in vision
    • feeling very hungry, nausea or vomiting
    • changes in behaviour, aggression, depression
    • feeling tired or drowsy, sleep problems, feeling restless
  • difficulty concentrating, confusion, slow reactions or difficulty speaking (sometimes complete loss of speech)
    • inability to move (paralysis), tingling in hands or arms, frequent numbness and tingling around the mouth
    • loss of self-control, inability to care for yourself, seizures, loss of consciousness.

What to do if your blood sugar level is low

  1. Do not inject insulin.
  2. Immediately take 10 to 20 grams of sugar, such as glucose, sugar lumps, or a sugary drink. Do not drink or eat foods containing artificial sweeteners (such as diet drinks). These do not help treat low blood sugar levels.
  3. Afterwards, eat something such as bread or pasta that will raise your blood sugar level for a longer period. Ask your doctor or nurse if you are unsure what foods to eat. With Toujeo, recovery from low blood sugar may take longer because it is long-acting.
  4. If low blood sugar returns, take another 10 to 20 grams of sugar.
  5. Contact a doctor immediately if you are unable to control the low blood sugar or if it returns.

What others should do if you have low blood sugar

  • Inform your family, friends and close contacts to seek medical help immediately if you are unable to swallow or if you faint (lose consciousness).
  • You will need an injection of glucose or glucagon (a medicine that raises blood sugar). These injections should be given even if you are not certain that you have hypoglycaemia.
  • You should check your blood sugar level immediately after receiving glucose to confirm that you actually had hypoglycaemia.

Low blood sugar may occur if:

  • you inject too much insulin.
  • you skip meals or eat late.
  • you do not eat enough, or eat foods containing less sugar than usual; artificial sweeteners are not sugars.
  • you drink alcohol, especially if you have not eaten much.
  • you have nausea (vomiting) or diarrhoea.
  • you do more physical activity than usual or a different type of physical activity.
  • you are recovering from an injury, surgery or other type of stress.
  • you are recovering from an illness or fever.
  • you are taking or have taken other medicines, see section 2: “Other medicines and Toujeo”.

Low blood sugar is more likely to occur if:

  • you have recently started insulin treatment or switched to another insulin: if low blood sugar occurs, it is more likely to happen in the morning.
  • your blood sugar levels are nearly normal or unstable.
  • you change the area of the body where you inject insulin, for example, from the thigh to the upper arm.
  • you have severe kidney or liver disease, or another illness such as hypothyroidism.

The signs of low blood sugar may be different, less clear or absent if:

  • you are elderly
  • you have had diabetes for a long time.
  • you have a nerve disease called “autonomic diabetic neuropathy”.
  • you recently had a very low blood sugar level, for example, the previous day.
  • your low blood sugar rises slowly.
  • your low blood sugar is always “normal” or your blood sugar has improved significantly.
  • you recently switched from animal insulin to human insulin, such as Toujeo.
  • you are taking or have taken other medicines, see section 2, “Other medicines and Toujeo”.

In these cases, you may have a very low blood sugar level and even faint before realizing what is happening. Know your warning signs. You may need to check your blood sugar level more frequently to help detect low blood sugar levels. If you find it difficult to detect your warning signs, you should avoid situations (such as driving a car) in which you or others could be at risk due to low blood sugar.

Toujeo 300 units/ml solution for injection in a pre-filled pen (SoloStar)

INSTRUCTIONS FOR USE

Read this first

Toujeo SoloStar contains 300 units/ml of insulin glargine in a disposable pre-filled pen of 1.5 ml.

  • Never reuse needles. If you do, you may not receive the required dose (underdosing) or you may receive too much (overdosing), as the needle could become blocked.

  • Never use a syringe to withdraw insulin from your pen. Doing so would result in too much insulin being withdrawn. The markings on most syringes are designed only for non-concentrated insulin.

Important information

Never share your pen – it is for you alone.

Never use your pen if it is damaged or if you are unsure whether it is working properly.

Always perform a safety test.

Always carry a spare pen and needles in case your pen is lost or stops working.

Learning to inject

  • Ask your doctor, pharmacist, or nurse how to inject before using your pen.
  • Seek help if you have difficulty handling your pen, for example, if you have vision problems.
  • Read all of these instructions before using your pen. If you do not follow all of these instructions, you may receive too much or too little insulin.

Do you need help?

If you have questions about your pen or your diabetes, ask your doctor, pharmacist, or nurse, or call the Sanofi number shown at the beginning of this leaflet.

Additional items you will need:

  • a new sterile needle (see STEP 2).
  • a sharps container for used needles and pens.

Injection sites

Human body diagram with green areas indicating the upper arms, the

Get to know your pen

Technical diagram of a Toujeo insulin pen with labels indicating cap, reservoir, graduated scale, viewing window, and dose button
  • You will not see the plunger until you have injected several doses.

STEP 1: Check your pen

Take a new pen out of the refrigerator at least 1 hour before your injection. Injecting cold insulin is more painful.

ACheck the name and expiration date on the label of your pen.

  • Make sure you have the correct insulin. This is especially important if you have other pens.
  • Do not use the pen after the expiration date.
Close-up of a Toujeo SoloStar injection pen with a blue circle highlighting the concentration of 300 units on a white and green background

BRemove the pen cap.

Illustration of two hands holding a white and green medical device, with a blue arrow indicating a movement to the right

CCheck that the insulin is clear.

  • Do not use the pen if the insulin is cloudy, discolored, or contains particles.
Illustration of a cylindrical green medical device with a

STEP 2: Attach a new needle

Always use a new sterile needle for each injection. This helps prevent needle blockage, contamination, and infection.

Only use needles compatible for use with Toujeo (e.g., BD, Ypsomed Artsana, or Owen Mumford needles).

ATake a new needle and remove the protective seal.

Two hands holding and rotating a white cylindrical medical device with a dark central part for the

BHold the needle straight and screw it onto the pen until it is secure. Do not overtighten.

Two hands holding an injection pen with a blue arrow indicating the correct rotational movement and a red circle with a slash prohibiting an incorrect movement

CRemove the outer needle cap. Keep it for later use.

A hand holding a green and white medical device while the

DRemove the inner needle cap and discard it.

A hand holding a syringe with liquid while the

Handling needles

  • Be careful when handling needles to avoid needlestick injuries and cross-infection.

STEP 3: Perform a safety test

Always perform a safety test before each injection to:

  • check that your pen and needle are working properly.
  • ensure you receive the correct insulin dose.

ASelect 3 units by turning the dose selector until the dose pointer is between the 2 and 4 marks.

Hands holding an injection pen with a magnified view showing the selector set at the number 3 of selected units

BPress the injection button fully down.

  • If insulin appears at the tip of the needle, your pen is working correctly.
Two hands holding an injection pen with a magnified view showing the medication stream exiting from the

If no insulin appears:

  • You may need to repeat this step up to 3 times before insulin appears.

  • If no insulin appears after the third attempt, the needle may be blocked. If this happens:

  • change the needle (see STEP 6 and STEP 2),

  • then repeat the safety test (STEP 3).

  • Do not use your pen if no insulin appears at the needle tip. Use a new pen.

  • Do not use a syringe to withdraw insulin from your pen.

If you see air bubbles:

  • You may see air bubbles. This is normal and will not harm you.

STEP 4: Select the dose

Never select a dose or press the injection button before the needle is attached, as this could damage your pen.

AEnsure the needle is attached and the dose display reads “0”.

Horizontal diagram of a Toujeo SoloStar pen with blue circles highlighting the

BTurn the dose selector until the dose pointer aligns with your prescribed dose.

  • If you go past your dose, you can turn back.
  • If there are not enough units left in your pen to administer your dose, the dose selector will stop at the number of units remaining.
  • If you cannot select your full prescribed dose, divide the dose into two injections or use a new pen.
Two hands holding a SoloStar injection pen with a blue arrow indicating the rotation of the end part toward the

How to read the dose window

Even numbers are shown on the same line as the dose pointer:

Close-up of a circular digital display showing the numbers 28, 30, and 32 in black on a white background with horizontal demarcation lines

30 units selected

Odd numbers are shown as a line between the even numbers:

Close-up of a circular medical device with a window displaying the numbers 28 and 30 on a white background with black tick marks

29 units selected

Insulin units in your pen

  • Your pen contains a total of 450 units of insulin. You can select doses from 1 to 80 units in 1-unit increments. Each pen contains more than one dose.
  • You can estimate how many units are left by observing the position of the plunger on the insulin scale.

STEP 5: Inject the dose

If you have difficulty pressing the injection button, do not force it, as you may damage your pen. See below for assistance.

AChoose an injection site as shown in the diagram.

BInsert the needle into your skin as instructed by your doctor, pharmacist, or nurse.

  • Do not press the injection button yet.
A hand holding a green and white injection pen to administer the

CPlace your thumb on the injection button. Press it fully down and keep it pressed.

  • Do not press the button at an angle: your thumb could block the dose selector and prevent it from turning.
A hand holding an injection pen against the skin with a blue arrow indicating the movement toward the

DKeep the injection button pressed and, when you see “0” in the dose window, count slowly to 5.

  • This ensures you receive your full dose.
A hand holding an injection pen against the skin with two magnified views showing the dose set to zero and a 5-second timer

EAfter holding for 5 seconds, release the injection button. Then remove the needle from the skin.

If you have difficulty pressing the button:

  • Change the needle (see STEP 6 and STEP 2), then perform a safety test (see STEP 3).
  • If you still have difficulty pressing the button, use a new pen.
  • Do not use a syringe to withdraw insulin from your pen.

STEP 6: Remove the needle

Be careful when handling needles to avoid needlestick injuries and cross-infection.

Do not reattach the inner needle cap.

AReplace the outer needle cap and use it to unscrew the needle from the pen.

  • To reduce the risk of accidental needlestick injuries, never replace the inner cap.
  • If someone else administers your injection or if you administer an injection to someone else, take special care when removing or disposing of the needle.
  • Follow safety measures for removing and disposing of needles (consult your doctor, pharmacist, or nurse) to reduce the risk of accidental needlesticks and transmission of infectious diseases.

BDiscard the used needle into a sharps container, or as instructed by your pharmacist or local authority.

Two hands unscrewing or screwing a white cap with a nozzle onto a gray medicine vial with a curved blue arrow

CReplace the pen cap.

  • Do not return the pen to the refrigerator.
Two hands holding two white and green medical devices, with a blue arrow indicating the joining movement between the two components

Use

  • Use your pen for no more than 6 weeks after first use.

How to store your pen

Before first use

  • Store new pens in the refrigerator at 2°C to 8°C.
  • Do not freeze.

After first use

  • Store your pen at room temperature, below 30°C.
  • Do not return your pen to the refrigerator.
  • Do not store your pen with the needle attached.
  • Store your pen with the cap on.

How to care for your pen

Handle your pen with care

  • Do not drop your pen or hit it against hard surfaces.
  • If you think your pen may be damaged, do not attempt to repair it—use a new one.

Protect your pen from dust and dirt

  • You may clean the outside of your pen with a damp cloth. Do not soak, wash, or lubricate your pen, as this could damage it.

Disposing of your pen

  • Remove the needle before disposing of your pen.
  • Dispose of your used pen as instructed by your healthcare professional or local authority.