Quick Summary
Semafull 4mg Injection
Last updated on 26 Sep 2026 | 08:41 AM (IST)
₹1173
MRP: ₹1290
(You Save ₹117)
1 VIAL(s) OF 3ML
Semafull 4mg Injection
Salt Composition
SEMAGLUTIDEMarketer
NATCO PHARMA LTD
Prepaid Only. Non-Returnable.
9% OFF
₹1173
MRP: ₹1,290.00
Inclusive of all taxes
9% Off
Salt Composition
SEMAGLUTIDEMarketer
NATCO PHARMA LTD
Prepaid Only. Non-Returnable.
Dispatch: Today
Care delivered without the wait. Your order is prioritized for rapid dispatch to ensure it reaches your doorstep on time.
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Introduction
Semafull 4mg Injection contains Semaglutide, a GLP-1 receptor agonist used to improve blood sugar control in adults with type 2 diabetes mellitus, along with diet and exercise.
Semafull 4mg Injection contains Semaglutide 4 mg/3 mL and is supplied as a multi-dose vial. Each vial provides four doses of 1 mg when used according to the prescribed dosing schedule.
Uses of Semafull 4mg Injection
Semafull 4mg Injection is used to:
Improve blood sugar control in adults with type 2 diabetes mellitus: It is used along with diet and exercise.
Support ongoing diabetes treatment: It may be prescribed alone or with other diabetes medicines when additional glycaemic control is needed.
Semafull is not used to treat type 1 diabetes or diabetic ketoacidosis.
How Semafull 4mg Injection Works
Semafull 4mg Injection contains Semaglutide, which acts like GLP-1, a hormone involved in blood sugar regulation.
It increases insulin release when blood glucose is high and reduces glucagon release. It also slows stomach emptying and may increase feelings of fullness. These effects help improve blood sugar control.
Interaction of Semafull 4mg Injection with Other Medicines
Tell your doctor about all prescription medicines, over-the-counter medicines, vitamins, supplements and herbal products you take.
Insulin or sulfonylureas: These may increase the risk of low blood sugar when used with Semafull.
Oral medicines: Delayed stomach emptying may affect the absorption of some medicines taken by mouth.
Warfarin or other coumarin medicines: Closer monitoring may be required when Semaglutide treatment is started.
Other GLP-1 receptor agonists: Do not use Semafull with another Semaglutide-containing medicine or GLP-1 receptor agonist unless prescribed.
Storage Conditions
Store Semafull 4mg Injection in a refrigerator at 2°C to 8°C.
Do not freeze the vial.
Do not use the medicine if it has been frozen.
Protect it from light.
Keep it out of the sight and reach of children.
Follow the product packaging for instructions on storage and handling after the vial is first used.
How to Use
Use Semafull 4mg Injection exactly as prescribed by your doctor.
Semafull 4mg/3 mL is a multi-dose vial designed to provide four 1 mg doses. It is administered under the skin once a week.
The injection may be given in the abdomen, thigh or upper arm. Use the administration technique demonstrated by your doctor or nurse.
Do not inject Semafull into a vein or muscle. Use the supplied or recommended syringe and needle according to the product instructions. Do not reuse needles and do not share the vial or injection equipment with another person.
Safety Advice
Pregnancy
Semaglutide should not be used during pregnancy. Treatment should generally be stopped at least 2 months before a planned pregnancy.
Breast Feeding
Semaglutide should not be used while breastfeeding unless specifically advised by your doctor.
Lungs
Tell your doctor before surgery or a procedure requiring general anaesthesia or deep sedation. Semaglutide delays stomach emptying and may increase the risk of aspiration.
Liver
Tell your doctor if you have liver disease before using Semafull.
Alcohol
Discuss alcohol consumption with your doctor. Alcohol may worsen nausea and vomiting and affect blood sugar control.
Driving
Semafull does not usually affect driving. However, low blood sugar may occur when it is used with insulin or sulfonylureas. Do not drive if you develop symptoms of hypoglycaemia.
Side Effects
Common side effects of Semafull 4mg Injection may include:
Nausea
Vomiting
Diarrhoea
Constipation
Abdominal pain
Decreased appetite
Indigestion
Headache
Dizziness
Fatigue
Serious side effects:
Severe or persistent abdominal pain, which may indicate pancreatitis.
Persistent vomiting or diarrhoea causing dehydration or kidney problems.
Gallstones or gallbladder inflammation.
Severe allergic reactions.
Severe low blood sugar when used with insulin or sulfonylureas.
Sudden or worsening changes in vision.
Severe gastrointestinal reactions.
Expert Tips
Use Semafull exactly as prescribed.
Follow the instructions for measuring each dose from the multi-dose vial.
Use a new sterile needle and syringe for each injection.
Do not share the vial, syringe or needle with another person.
Keep the vial refrigerated as directed.
Drink enough fluids if you develop vomiting or diarrhoea.
Tell your doctor if you have diabetic retinopathy or changes in vision.
Tell your doctor if you have severe problems with delayed stomach emptying.
Inform your doctor before surgery or deep sedation.
Tell your doctor if you have a personal or family history of medullary thyroid carcinoma or MEN 2.
FAQs
Q1.
What is Semafull 4mg Injection used for?
Semafull 4mg Injection is used to improve blood sugar control in adults with type 2 diabetes mellitus, along with diet and exercise.
Q2.
What type of product is Semafull 4mg Injection?
Semafull 4mg Injection is a multi-dose vial containing Semaglutide 4 mg/3 mL.
Q3.
How many doses are in Semafull 4mg Injection?
The 4 mg/3 mL vial is designed to provide four 1 mg doses when used according to the prescribed dosing instructions.
Q4.
How often should I use Semafull 4mg Injection?
It is generally administered once a week.
Q5.
Where should I inject Semafull 4mg Injection?
It can be injected under the skin of the abdomen, thigh or upper arm.
Q6.
Can Semafull 4mg Injection cause low blood sugar?
The risk is higher when Semaglutide is used with insulin or sulfonylureas.
Q7.
What should I do if I miss a dose of Semafull 4mg Injection?
Take the missed dose within 5 days. If more than 5 days have passed, skip it and take the next dose on your usual day.
Q8.
Can I use Semafull 4mg Injection during pregnancy?
No. Semaglutide should not be used during pregnancy.
Q9.
How should I store Semafull 4mg Injection?
Store it at 2°C to 8°C in a refrigerator. Do not freeze it and protect it from light.
Fact Box
Molecule name | Semaglutide |
Therapeutic class | Antidiabetic agent |
Pharmacological class | GLP-1 receptor agonist |
Indications | Type 2 diabetes mellitus |
References
Disclaimer
MrMed’s primary intention is to ensure that its consumers get information that is reviewed by experts, accurate and trustworthy. The information and contents of this website are for informational purposes only. They are not intended to be a substitute for professional medical advice, diagnosis, or treatment. Please seek the advice of your doctor and discuss all your queries related to any disease or medicine. Do not disregard professional medical advice or delay in seeking it because of something you have read on MrMed. Our mission is to support, not replace, the doctor-patient relationship.
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Author Details
Written By
Vishishta
M.Sc Microbiology

Reviewed By
Dr. Tejashwin Adiga
MBBS
Last updated : 26 Sep 2026 | 08:41 AM (IST)

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