๐ Product Overview Table
| ๐ Specification | ๐งพ Details |
|---|---|
| ๐ Product Name | Susten 300 mg Capsules |
| ๐งฌ Active Ingredient | Progesterone (Micronized, Natural) |
| ๐ญ Manufacturer | Sun Pharmaceutical Industries Ltd |
| ๐ก Indication | IVF support, threatened miscarriage, luteal phase defect, HRT |
| ๐ฆ Packaging | 10 soft gelatin capsules in 1 strip |
| ๐ Country of Origin | India |
| โฑ๏ธ Delivery Time | 6 to 15 business days |
๐งฌ Introduction โ What is Susten 300 mg Capsule?
Susten 300 mg Capsules are high-strength soft gelatin capsules that contain natural micronized progesterone, widely prescribed for advanced fertility support, early pregnancy maintenance, and hormone replacement therapy. Manufactured by Sun Pharmaceutical Industries Ltd, these capsules provide intensive hormonal coverage for patients requiring elevated progesterone levels.
This strength is typically used when lower dosages (100 mg or 200 mg) do not suffice. The 300 mg capsule ensures a more potent and sustained hormonal action, especially beneficial during IVF cycles or high-risk pregnancies where optimal luteal phase support is vital.
๐ฅ Educational Video Overview
๐บ โHow Progesterone 300 mg Helps in IVF Success and HRTโ
๐ฌ Video Placeholder โ Covers uses, bioavailability, and dosage insights.
๐๏ธ Expert Insight by Dr. Reena Chopra, MD โ Fertility Consultant
๐งช Mechanism of Action โ How It Works
| โ๏ธ Action | ๐ Details |
|---|---|
| Uterine lining support | Enhances endometrial secretory transformation |
| Hormonal balance | Supplements progesterone deficiencies in IVF or menopause |
| Pregnancy maintenance | Sustains embryo implantation and early fetal development |
๐ Indications & Dosage Guidelines
| ๐ฉบ Condition | ๐ Suggested Dosage |
|---|---|
| IVF / ART protocols | 300 mg daily, orally or vaginally |
| Threatened abortion | 300 mg daily (vaginal route preferred) |
| Luteal phase deficiency | 300 mg per day, in divided doses |
| Hormone replacement therapy | As advised by the physician based on cycle phase |
May be administered orally or inserted vaginally depending on protocol.
โ ๏ธ Side Effects & Warnings
| ๐ฅ Common Side Effects | โ Severe/Adverse Reactions |
|---|---|
| Sleepiness, bloating | Allergic rash, liver enzyme elevation |
| Dizziness, breast tenderness | Vaginal irritation, clotting disorders (rare) |
| Mood swings, fatigue | Cholestatic jaundice, hypersensitivity reactions |
Consult your doctor before use if you have a history of thromboembolism or liver disease.
๐ง Storage Instructions
- Store below 25ยฐC
- Do not expose to direct sunlight or moisture
- Keep tightly closed and out of children’s reach
๐ Global Availability & Import Rules
| ๐ Region | ๐ Import Guidance | ๐ Prescription Requirement |
|---|---|---|
| ๐บ๐ธ USA | Import permitted with prescription under FDA personal importation | โ Required |
| ๐ฌ๐ง UK | Allowed under MHRA guidelines for personal therapeutic use | โ Required |
| ๐ฆ๐บ Australia | TGA permits import with valid doctorโs prescription | โ Required |
Expected delivery time: 6โ15 working days worldwide.
๐ Related Products
| ๐ Product | ๐ญ Manufacturer | ๐ Description |
|---|---|---|
| Susten 200 mg Capsules | Sun Pharma | Mid-range dosage for luteal phase support and HRT |
| Susten 100 mg Capsules | Sun Pharma | Low-dose progesterone for regular hormone regulation |
| Gestoford 300 mg | Cipla Ltd | Generic progesterone 300 mg softgel for IVF cycles |
| Endogest 300 mg | Cipla Ltd | Vaginal/oral soft capsule for assisted reproduction support |
| Gestone Injection | Ferring Pharmaceuticals | Injectable form of progesterone used in advanced fertility treatments |
๐ References & Medical Resources
- Drugs.com โ Progesterone Uses
- WHO โ Maternal Health & Hormonal Therapy
- NHS โ Assisted Conception & IVF
- American Society for Reproductive Medicine (ASRM)
๐ฉบ Medical Opinion โ Dr. Reena Chopra, MD
“Susten 300 mg offers intensive hormonal support, especially crucial in high-risk fertility protocols or patients with recurrent implantation failures.”
โ ๏ธ Disclaimer
This content is provided for informational purposes only. Always consult your physician before beginning any hormone therapy. Use only under medical supervision.




