Gestofit 400 mg SR Tablet 10's
₹805.5
(Inclusive of all Taxes)
₹561 with coupons & bank offers*
Get Free delivery (₹99) with
Delivery Information
More about the Product
Composition :
Manufacturer/Marketer :
Consume Type :
Expires on or after :
Return Policy :
About Gestofit 400 mg SR Tablet
Gestofit 400 mg SR Tablet is an oral prescription medication used to treat absent menstrual periods and to prevent overgrowth of the uterine lining in women undergoing estrogen hormone replacement therapy. It helps restore hormonal balance in the body, ensuring a regular menstrual cycle and protecting uterine health.
For the best results, you must take Gestofit 400 mg SR Tablet exactly as prescribed by your doctor. Some oral Gestofit 400 mg SR Tablet formulations are recommended on an empty stomach, while others may be taken with food. Follow the instructions provided with your specific product and use the same method consistently each day, as food can affect how much medicine your body absorbs.
While taking Gestofit 400 mg SR Tablet , you may experience mild side effects such as drowsiness, dizziness, or mild stomach upset. However, if you experience severe symptoms like chest pain, sudden severe headaches, or breathing difficulties, you must seek immediate medical attention.
Do not take this if you have a history of blood clots, breast cancer, unusual vaginal bleeding, or severe liver damage. Before starting, tell your doctor if you have high blood pressure, asthma, diabetes, or migraine headaches so they can monitor your health closely.
Gestofit 400 mg SR Tablet can interact with certain medicines that speed up how your liver breaks down drugs (called liver enzyme-inducing medicines), such as carbamazepine or phenytoin. These medicines may reduce how well Gestofit 400 mg SR Tablet works. Alcohol and smoking may also increase the risk of side effects or affect treatment. If you are pregnant, breastfeeding, or are an elderly individual, consult your healthcare provider to discuss the specific risks and benefits of using this medication.
Uses of Gestofit 400 mg SR Tablet
Gestofit 400 mg SR Tablet is used in the treatment of female infertility, female hormonal imbalance, secondary amenorrhea, and hormone replacement therapy. The detailed uses of Gestofit 400 mg SR Tablet are as follows:
- Hormone Replacement Therapy (HRT): Helps prevent the overgrowth of the uterine lining in postmenopausal women who are taking estrogen.
- Secondary Amenorrhea: Helps restore normal menstrual periods in women who have stopped having periods due to a lack of natural progesterone.
- Luteal Phase Support: Gestofit 400 mg SR Tablet may be prescribed after fertility treatments or in selected women to help prepare and maintain the uterine lining during early pregnancy when recommended by a fertility specialist.
- Female Hormonal Imbalance: Helps restore normal progesterone levels, supporting a healthy menstrual cycle and proper reproductive function.
Key Benefits
Gestofit 400 mg SR Tablet helps support hormonal balance and reproductive health by replacing or supplementing the body's natural Gestofit 400 mg SR Tablet . It plays an important role in regulating the menstrual cycle, supporting pregnancy, and protecting the uterus during hormone therapy.
Benefits may include:
- Helps regulate menstrual cycles and supports normal reproductive hormone balance.
- Supports the maintenance of early pregnancy when prescribed for Gestofit 400 mg SR Tablet deficiency.
- Helps protect the lining of the uterus during estrogen replacement therapy in postmenopausal women.
- Supports the management of irregular periods and certain hormone-related conditions.
- Helps reduce the risk of uterine complications associated with estrogen-only hormone therapy.
- Promotes overall reproductive health and improves quality of life when used as prescribed.
- Chest pain may last for a while and needs immediate medical attention as it is a significant health issue to be attended to.
- Take rest and refrain from doing physical activity for a while, and restart after a few days.
- Try applying an ice pack to the strained area for at least 20 minutes thrice a day. Ice pack thus helps reduce inflammation.
- Sit upright and maintain proper posture if there is persistent chest pain. • Use extra pillows to elevate your position and prop your chest up while sleeping.
Directions for Use
- Gestofit 400 mg SR Tablet can be taken with or without food as advised by your doctor.
- Follow your doctor's instructions on the dosage and timing of this medication.
- Swallow Gestofit 400 mg SR Tablet as a whole with a glass of water.
- Do not crush, break, or chew it.
How Gestofit 400 mg SR Tablet Works
Alcohol
Consult your doctor
Interaction of Gestofit 400 mg SR Tablet with alcohol is unknown. Please consult a doctor before consuming alcohol while using Gestofit 400 mg SR Tablet .
Pregnancy
Consult your doctor
Gestofit 400 mg SR Tablet supports pregnancy and helps in the maintenance of pregnancy. However, please consult a doctor if you are pregnant before taking Gestofit 400 mg SR Tablet .
Breast Feeding
Consult your doctor
Gestofit 400 mg SR Tablet may be excreted in human milk. Therefore, please consult a doctor if you are breastfeeding.
Driving
Unsafe
Gestofit 400 mg SR Tablet may cause dizziness or drowsiness. Therefore, avoid driving if you feel dizzy or drowsy after taking Gestofit 400 mg SR Tablet .
Liver
Consult your doctor
Please consult a doctor if you have a history of liver disease. The dose may be adjusted by your doctor as required.
Kidney
Caution
Gestofit 400 mg SR Tablet should be given with caution, especially if you have a history of kidney disease. The dose may be adjusted by your doctor as required.
Children
Unsafe
Gestofit 400 mg SR Tablet is not recommended for children.
Heart
Consult your doctor
Please consult your doctor if you have heart problems before using Gestofit 400 mg SR Tablet .
Geriatrics
Consult your doctor
Please consult a doctor if you have any concerns regarding the use of Gestofit 400 mg SR Tablet in elderly patients.
What if I have taken an overdose of Gestofit 400 mg SR Tablet
Diet & Lifestyle Advise
- Ensure adequate calcium and vitamin D intake: Include calcium- and vitamin D-rich foods in your diet to help support bone health, especially while receiving hormone therapy.
- Avoid smoking and limit alcohol: Do not smoke and limit alcohol consumption, as both can increase the risk of blood clots and cardiovascular problems during hormone therapy.
- Engage in weight-bearing exercise: Participate in regular activities such as walking or light strength training to help maintain bone density and support heart health.
- Attend regular health check-ups: Keep all scheduled follow-up appointments, including breast examinations and mammograms, so your doctor can monitor your health during treatment.

Have a query?
How Soon It Starts Working
The time required for Gestofit 400 mg SR Tablet to start to work: Gestofit 400 mg SR Tablet ideally shows its action within 2 to 3 hours after administration.
The time for which the effects of Gestofit 400 mg SR Tablet last: The effect of Gestofit 400 mg SR Tablet lasts for 12 hours.
What if you forget to take Gestofit 400 mg SR Tablet
Storage
Drug Warnings
- Take Gestofit 400 mg SR Tablet at bedtime: Taking Gestofit 400 mg SR Tablet at bedtime may help reduce the impact of daytime drowsiness and dizziness.
- Use caution during activities requiring alertness: Avoid driving, operating machinery, or performing hazardous tasks immediately after taking Gestofit 400 mg SR Tablet until you know how it affects you.
- Monitor your breast health: Perform regular breast self-examinations and report any new lumps or unusual breast changes to your doctor promptly.
- Inform healthcare providers before procedures: Tell your doctor, dentist, surgeon, or other healthcare professionals that you are taking Gestofit 400 mg SR Tablet before undergoing any medical, surgical, or dental procedure, as temporary interruption of treatment may be necessary.
- Attend regular monitoring appointments: Keep all scheduled follow-up visits while taking Gestofit 400 mg SR Tablet . Women receiving long-term hormone replacement therapy may require regular assessment of uterine health, breast health, and overall response to treatment.
- Seek medical advice if concerning symptoms develop: Contact your doctor promptly if you experience unusual vaginal bleeding, severe headaches, vision changes, symptoms of a blood clot, or persistent side effects during treatment.
Drug-Drug Interactions
Drug-Drug Interaction Summary:
- Anti-seizure medicines (e.g., carbamazepine, phenobarbital): These medicines may reduce the effectiveness of Gestofit 400 mg SR Tablet by increasing its breakdown in the body.
- Antifungal medicines (e.g., ketoconazole): These medicines may increase the amount of Gestofit 400 mg SR Tablet in the body, raising the risk of side effects.
Drug-Drug Interactions
Login/Sign Up
When Gestofit 400 mg SR Tablet is taken with Edoxaban, may increase the blood levels of Edoxaban which increases the risk of serious bleeding complications.
How to manage the interaction:
Although taking Gestofit 400 mg SR Tablet and edoxaban together can result in an interaction, it can be taken if a doctor has prescribed it. However, if you experience any unusual bleeding or bruising, dizziness, lightheadedness, red or black, tarry stools, coughing up or vomiting fresh or dried blood that resembles coffee grounds, severe headache, and weakness, you should consult a doctor. Do not discontinue any medications without a doctor's advice.
Co-administration of Gestofit 400 mg SR Tablet with Venetoclax may increase the blood levels of Venetoclax which increases the risk of side effects.
How to manage the interaction:
Although taking Gestofit 400 mg SR Tablet and Venetoclax together can result in an interaction, it can be taken if a doctor has prescribed it. However, if you experience any symptoms such as fatigue, nausea, vomiting, diarrhea, and infections, it is advised to consult a doctor. Without consulting a doctor, never stop taking any drugs.
Co-administration of Gestofit 400 mg SR Tablet with Morphine may increase the blood levels and side effects of Morphine.
How to manage the interaction:
Co-administration of Morphine with Gestofit 400 mg SR Tablet can result in an interaction, but it can be taken if a doctor has advised it. However, if you experience any symptoms like trouble breathing, feeling tired, or having a cough, dizziness, drowsiness, difficulty concentrating, impaired judgment, reaction speed, and motor coordination, make sure to contact a doctor immediately. Do not stop using any medications without consulting a doctor.
Drug-Food Interactions
Drug-Food Interaction Summary:
- High-fat meals: Taking Gestofit 400 mg SR Tablet with a high-fat meal may increase its absorption and raise the risk of side effects such as drowsiness.
Drug-Food Interactions
Login/Sign Up
All Substitutes & Brand Comparisons
FAQs
Disclaimer
Author Details
Reference
- Electronic Medicines Compendium (EMC). Pil.352 Patient Information Leaflet (PIL). Cheshire, UK: Datapharm; 2025. [Accessed on 02 Jun. 2026]Check here
- Drugs.com Clinical Review Team. Progesterone Clinical Drug Monograph. Auckland, NZ: Drugs.com; 2026. [Accessed on 02 Jun. 2026]Check here
- Progesterone Progesterone. 2003Check here
- Drugs and Lactation Database (LactMed®) [Internet]. 2006. [Accessed on 05 Aug. 2023]Check here
- Progesterone [Summary of Product Characteristics]. 2016Check here
- ENDOGEST Capsules [Internet]. CiplaMed. [Accessed on 12 February 2026]Check here
- DailyMed - PROGESTERONE capsule [Internet]. Dailymed.nlm.nih.gov. [Accessed on 12 February 2026]Check here
Country of origin
Manufacturer/Marketer address
Therapeutic Class
Habit Forming
Recommended for a 30-day course: 3 Strips













