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Prescription requiredGynoswiftGYNAECOLOGICAL

Anin 500 Injection

Hydroxyprogesterone (500mg)

Anin 500 Injection is used for prevention of Premature Labor.

Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated August 2026

₹280₹140.16 per ml
100% genuine medicinesPharmacist-verified orderDelivered across India

Key details

Salt: Hydroxyprogesterone (500mg)
Available variants: injection injection 2ML
Best price: ₹280 (₹140.16 per ml)
Prescription: Required
Manufacturer: GYNOSWIFT

Ordering notes

Standard delivery across India. No same-day delivery nationally.
Chennai express delivery is possible and chargeable. Learn more
Returns & refunds: orders can be cancelled before dispatch; after dispatch, returns depend on the item category. Read the full policy

Composition of Anin 500 Injection

Anin 500 Injection contains Hydroxyprogesterone (500mg).

Uses of Anin 500 Injection

Prevention of Premature Labor

Key benefits

  • In Prevention of Premature Labor ANin 500mg Injection is a man-made form of the female hormone called progesterone
  • that helps lower the risk of delivering the baby too early (premature labor)
  • particularly in women who have had this complication in an earlier pregnancy. Progesterone is a hormone that thickens the lining of the uterus and prepares it for the growth and development of the baby. So
  • it helps your uterus grow during pregnancy and also prevents any contractions that can otherwise lead to miscarriage.

How Anin 500 Injection works

ANin 500mg Injection is a progestin (female hormone).

How to take Anin 500 Injection

Injection: to be administered only by a qualified healthcare professional. Dose and frequency depend on the condition being treated and patient factors. Do not self-inject.

Take it exactly as your doctor prescribed. Do not change the dose or stop early on your own.

Missed dose and overdose

If you miss a dose

If you miss a dose of ANin 500mg Injection, please consult your doctor.

If you take too much

Taking more Anin than prescribed can be harmful. If you suspect an overdose, contact a doctor or go to the nearest emergency department at once, and carry the pack or strip with you. In India the emergency number is 112.

Side effects of Anin 500 Injection

Most side effects of Anin are mild and settle as the body adjusts. Reported side effects include:

  • Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them

Stop the medicine and seek help immediately for a rash, swelling of the face or lips, wheezing or difficulty breathing. Tell your doctor about any side effect that persists or worries you.

Safety advice for Anin 500 Injection

PregnancyConsult doctor
BreastfeedingBreast feeding SAFE IF PRESCRIBED
AlcoholUse with caution
DrivingDriving SAFE
KidneyKidney CAUTION
LiverLiver UNSAFE
Habit formingNo

Warnings and precautions

Use only under medical supervision. Inform your doctor about any drug allergies, pregnancy/breastfeeding status, kidney/liver disease, bleeding disorders, or current medicines before receiving an injection. Seek urgent help for signs of severe allergy (rash, swelling, breathing difficulty).

Interactions with other medicines

Tell your doctor or pharmacist about every medicine you take, including over-the-counter products, vitamins and herbal or ayurvedic preparations, before starting Anin. Some combinations can change how Anin works or raise the chance of side effects.

How to store Anin 500 Injection

Store as per label instructions. Generally, keep in a cool, dry place protected from light; do not freeze unless the pack specifically instructs. Keep out of reach of children.

Expert advice for Anin 500 Injection

ANin 500mg Injection is used in pregnant women to help lower the risk of giving birth too early (preterm birth). It is only given to a woman who has had a preterm delivery in the past. It is not for use in women who are pregnant with more than one baby (twins, triplets, etc.). It is administered only by or under the immediate supervision of your doctor. Your doctor can start giving you the injection every week between 16 and 20 weeks and continue through week 37, or until you deliver. It may affect blood sugar levels. Monitor your blood sugar regularly. Inform your doctor if you notice yellowing of eyes or skin, dark urine, or stomach pain. These could be symptoms of a serious liver problem. Inform your doctor immediately if you have pain in the chest, groin or legs, difficulty with breathing, sudden severe headache, slurred speech, sudden unexplained shortness of breath, a sudden loss of coordination, or vision changes while using this medicine.

Manufacturer and class

Manufacturer:
GYNOSWIFT
Therapeutic class:
GYNAECOLOGICAL
Chemical class:
Gluco/mineralocorticoids, progestogin derivative

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Anin 500 Injection FAQs

What is Anin 500 Injection used for?
Anin 500 Injection is commonly used for Prevention of Premature Labor. Always follow your doctor's advice, this information is for educational purposes and not a substitute for professional medical guidance.
What is the salt in Anin 500 Injection?
Anin 500 Injection contains Hydroxyprogesterone (500mg). If you are allergic to any of these active ingredients or excipients, do not take this medicine and speak to your doctor first.
How should I take Anin 500 Injection?
Injection: to be administered only by a qualified healthcare professional. Take it exactly as prescribed; do not change the dose or stop early without talking to your doctor.
How does Anin 500 Injection work?
ANin 500mg Injection is a progestin (female hormone).
Is Anin 500 Injection a prescription medicine?
Yes. Anin 500 Injection is a prescription-only (Rx) medicine. Upload a valid prescription from a registered medical practitioner during checkout. We cannot dispense it without a valid Rx.
What are the common side effects of Anin 500 Injection?
The side effects reported most often with Anin are Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them. Most are mild and settle as the body adjusts; tell your doctor if any of them persist or worry you, and stop the medicine and seek help at once for a rash, swelling of the face or lips, or difficulty breathing.
Can Anin 500 Injection be taken during pregnancy?
Consult doctor Always tell your doctor if you are pregnant, planning a pregnancy or breastfeeding before starting Anin.
Can I drink alcohol while taking Anin 500 Injection?
Use with caution
What if I miss a dose of Anin 500 Injection?
If you miss a dose of ANin 500mg Injection, please consult your doctor.
Is Anin 500 Injection habit forming?
No. Anin 500 Injection is not known to be habit forming when taken as prescribed.
How much does Anin 500 Injection cost on PingMeDoc Pharmacy?
Anin 500 Injection starts at ₹280 on PingMeDoc Pharmacy. Available in injection injection 2ML. Final price is confirmed at checkout and may vary by variant and location.
Who manufactures Anin 500 Injection?
Anin 500 Injection is manufactured by GYNOSWIFT. PingMeDoc Pharmacy sources medicines only from licensed manufacturers and distributors.
How is Anin 500 Injection delivered?
Anin 500 Injection is delivered across India via our licensed pharmacy partners. Standard delivery timelines are confirmed at checkout. Chennai customers can opt for chargeable same-city express delivery.

Anin 500 Injection, Quick facts

Salt
Hydroxyprogesterone (500mg)
Form
injection
Best price
₹280 (₹140.16 per ml)
Prescription
Required (Rx)
Brand
GYNOSWIFT
Manufacturer
GYNOSWIFT
Therapeutic class
GYNAECOLOGICAL
Chemical class
Gluco/mineralocorticoids, progestogin derivative
Action class
Progestins (First generation)
Habit forming
No
Variants
injection injection 2ML
Delivery
Standard across India

References

The information on Anin 500 Injection is compiled from the manufacturer's prescribing information and the sources below, and is reviewed by a registered medical practitioner. It does not replace advice from your own doctor.

  1. Manufacturer labeling/pack information, established medical literature
  2. Indian drug labeling norms
  3. Central Drugs Standard Control Organisation (CDSCO), Ministry of Health & Family Welfare, Government of India, approved drug and schedule listings.
  4. National List of Essential Medicines (NLEM) 2022, Government of India.
  5. Manufacturer's package insert / prescribing information for Anin 500 Injection.
  6. World Health Organization, ATC/DDD classification and Model Formulary for the active ingredient.

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Safety disclaimer

Product information is for general awareness and does not replace professional medical advice. Always follow a clinician's guidance and upload a valid prescription when required.