Skip to main content
PingMeDoc
Prescription requiredInnovcareAnalgesic and anti-inflammatory and Anti-ulcer agent

Instaflex Ar Capsule

Aceclofenac + Rabeprazole

Instaflex Ar Capsule is used for this medicine is used in the treatment of pain, inflammation, arthritis, fever, period pain, acidity, acid reflux, stomach ulcer and heartburn.

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

₹120₹12.00 per capsule
Licensed pharmacyPharmacist-verified orderDelivered across India

Key details

Salt: Aceclofenac + Rabeprazole
Available variants: capsule capsule 10`S
Best price: ₹120 (₹12.00 per capsule)
Prescription: Required
Manufacturer: INNOVCARE

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 Instaflex Ar Capsule

Instaflex Ar Capsule contains Aceclofenac + Rabeprazole. It belongs to the Non-steroidal anti-inflammatory drug and Proton pump inhibitor class of medicines.

Uses of Instaflex Ar Capsule

  • This medicine is used in the treatment of pain
  • inflammation
  • arthritis
  • fever
  • period pain
  • acidity
  • acid reflux
  • stomach ulcer and heartburn.

Key benefits

  • Relieves pain and the swelling that causes it
  • Effective in arthritis and injury
  • Powerful and reliable relief of acidity
  • Heals ulcers and reflux damage
  • Usually taken once a day

How Instaflex Ar Capsule works

This medicine combines 2 active ingredients: Aceclofenac and Rabeprazole. Aceclofenac blocks the chemicals your body makes at a site of injury or inflammation, which reduces pain, swelling and fever. Rabeprazole switches off the acid pumps in the lining of your stomach, so much less acid is produced and the lining can heal.

How to take Instaflex Ar Capsule

Swallow the capsule whole with a glass of water. Do not chew, crush or break it unless your doctor has told you to. Take it with or just after food. Taking it at about the same time each day helps you remember. Follow the dose and the duration written on your prescription.

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

Take it as soon as you remember. If your next dose is almost due, skip the one you missed — never take two doses together to catch up.

If you take too much

An overdose of this medicine can cause stomach bleeding, kidney failure, drowsiness and fits. It may cause confusion, blurred vision, sweating and a fast heartbeat. Do not wait for symptoms to appear — go to the nearest emergency department and take the pack or strip with you.

Side effects of Instaflex Ar Capsule

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

  • Indigestion
  • Stomach pain
  • Nausea
  • Heartburn
  • Dizziness
  • Swelling of the ankles and feet
  • Headache
  • Loose motions
  • Flatulence

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 Instaflex Ar Capsule

PregnancyNot recommended in pregnancy — it may harm the developing baby. Tell your doctor at once if you are or might be pregnant.
BreastfeedingConsult your doctor before using this while breastfeeding.
AlcoholDo not drink alcohol while taking this medicine.
DrivingMay cause drowsiness or affect your concentration. Do not drive until you know how it affects you.
KidneyConsult your doctor if you have kidney disease.
LiverConsult your doctor if you have liver disease.
Habit formingNo

Warnings and precautions

Take it with or just after food, and for the shortest time that works. Stop and seek urgent care for black or tarry stools, vomiting blood, or severe stomach pain — this group can cause bleeding from the stomach. Long or high-dose use raises the risk of heart attack, stroke and kidney injury, particularly in older people and those already at risk. Avoid if you are dehydrated or have an illness with vomiting or loose motions — the kidneys are vulnerable then. Must be avoided in the last three months of pregnancy. Take it on an empty stomach, about half an hour to an hour before your first meal — this is when the acid pumps are most active and the medicine works best. Long-term use has been linked to low magnesium and low vitamin B12, and to a higher risk of bone fracture. Review the need with your doctor rather than continuing indefinitely. Tell your doctor if acidity comes with difficulty swallowing, vomiting, weight loss, or black stools — these need investigation, not a longer course. Do not stop a long course abruptly; acid can rebound. Your doctor will taper it.

Do not take Instaflex Ar if

Not for anyone with a known allergy to this medicine or to any ingredient in the pack. Not for people with an active stomach ulcer, severe kidney or heart failure, or asthma triggered by aspirin or anti-inflammatory painkillers. Not in the third trimester of pregnancy.

Interactions with other medicines

Combining with a blood thinner or aspirin sharply raises the bleeding risk. Reduces the effect of blood pressure medicines and water tablets, and together with them can harm the kidneys. Never take two anti-inflammatory painkillers at the same time. Reduces the absorption of some antifungals, iron and certain HIV medicines. Tell your doctor if you take clopidogrel, methotrexate or a blood thinner.

How to store Instaflex Ar Capsule

Store below 30°C in the original pack, away from direct sunlight and moisture. Keep out of the reach of children.

Expert advice for Instaflex Ar Capsule

Use the lowest dose for the shortest period. If you need a painkiller regularly, see your doctor rather than continuing on your own. Paracetamol is the safer choice for simple fever and headache. Take it before breakfast, not after a meal. Eat smaller meals, avoid late dinners, raise the head of your bed and avoid smoking — these do as much as the tablet for reflux.

Manufacturer and class

Manufacturer:
INNOVCARE
Therapeutic class:
Analgesic and anti-inflammatory and Anti-ulcer agent
Drug class:
Non-steroidal anti-inflammatory drug and Proton pump inhibitor

More from Innovcare

View categories
Beneflex Tab
Rx

Beneflex Tab

Innovcare - Tablet - 10 S

₹279

Prescription required

Collashot C2 Cap

Collashot C2 Cap

Innovcare - Capsule - 10 S

₹824
Collashot C2 Plus

Collashot C2 Plus

Innovcare - 10 S

₹880
Collashot Forte Sachet

Collashot Forte Sachet

Innovcare - Sachet - 15 G

₹136
Edrive C Tab

Edrive C Tab

Innovcare - Tablet - 10 S

₹544
Edrive Mx Sachet 10GM

Edrive Mx Sachet 10GM

Innovcare - Sachet - 10 gm - 10 G

₹95
Efem 1000 Caps
Rx

Efem 1000 Caps

Innovcare - Capsule - 10 S

₹238

Prescription required

Efem Caps

Efem Caps

Innovcare - Capsule - 10 S

₹253

More in General Wellness

View categories
Bifilac Clausi Oral Sus
Rx

Bifilac Clausi Oral Sus

Tablets India Limited - Oral - 10 X5 ml

₹469

Prescription required

Bifilac Hp
Rx

Bifilac Hp

Tablets India Limited - 10 S

₹216

Prescription required

Cintasol Tab
Rx

Cintasol Tab

Solariz Healthcare Pvt Ltd - Tablet - 10 S

₹143

Prescription required

Digene Mf Tab

Digene Mf Tab

Abbott India Limited - Tablet - 15 S

₹30
Rx

Dvn A Tab

Overseas Healthcare - Tablet - 10 S

₹163

Prescription required

Espanz 40MG Tab
Rx

Espanz 40MG Tab

Icarus Healthcare - Tablet - 40 mg - 10 S

₹94

Prescription required

Gastrium Sachet
Rx

Gastrium Sachet

Micro Labs - Sachet - 10 ml

₹14

Prescription required

Gelusil Mps Original Sugar Free Mint Liquid

Gelusil Mps Original Sugar Free Mint Liquid

Pfizer Ltd - Syrup - 400 ml

₹254

Popular on PingMeDoc Pharmacy

View categories
Vortiray 10MG
Rx

Vortiray 10MG

Icon Pharma - 10 mg - 10 S

₹178

Prescription required

Ebahist 10MG Tab
Rx

Ebahist 10MG Tab

East West Pharma - Tablet - 10 mg - 10 S

₹87

Prescription required

RxOut of stock

Paxiba 5MG Tab

Glenmark Pharmaceuticals - Tablet - 5 mg - 10 S

₹188

Prescription required

Lycor 1.0% Cream 15G
Rx

Lycor 1.0% Cream 15G

Micro Labs - Cream - 15 gm - 15 G

₹163

Prescription required

Dawnex Cap 10S
RxOut of stock

Dawnex Cap 10S

Micro Labs - Capsule - 10 S

₹30

Prescription required

Rx

Smartinor Cr 10MG

Walter Bushnel - 10 mg - 10 S

₹301

Prescription required

Momtop Cream
RxOut of stock

Momtop Cream

Brinton Pharmaceuticals Pvt Ltd - Cream - 15 G

₹164

Prescription required

Kenacort 40MG Vial
Rx

Kenacort 40MG Vial

Abbott Healthcare Pvt Ltd - Vial - 40 mg - Vial

₹212

Prescription required

Instaflex Ar Capsule FAQs

What is Instaflex Ar Capsule used for?
Instaflex Ar Capsule is commonly used for This medicine is used in the treatment of pain, inflammation, arthritis, fever, period pain, acidity, acid reflux, stomach ulcer and heartburn. 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 Instaflex Ar Capsule?
Instaflex Ar Capsule contains Aceclofenac + Rabeprazole. 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 Instaflex Ar Capsule?
Swallow the capsule whole with a glass of water. Take it exactly as prescribed; do not change the dose or stop early without talking to your doctor.
How does Instaflex Ar Capsule work?
This medicine combines 2 active ingredients: Aceclofenac and Rabeprazole.
Is Instaflex Ar Capsule a prescription medicine?
Yes. Instaflex Ar Capsule 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 Instaflex Ar Capsule?
The side effects reported most often with Instaflex Ar are Indigestion, Stomach pain, Nausea, Heartburn, Dizziness. 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 Instaflex Ar Capsule be taken during pregnancy?
Not recommended in pregnancy — it may harm the developing baby. Always tell your doctor if you are pregnant, planning a pregnancy or breastfeeding before starting Instaflex Ar.
Can I drink alcohol while taking Instaflex Ar Capsule?
Do not drink alcohol while taking this medicine.
What if I miss a dose of Instaflex Ar Capsule?
Take it as soon as you remember.
Is Instaflex Ar Capsule habit forming?
No. Instaflex Ar Capsule is not known to be habit forming when taken as prescribed.
How much does Instaflex Ar Capsule cost on PingMeDoc Pharmacy?
Instaflex Ar Capsule starts at ₹120 on PingMeDoc Pharmacy. Available in capsule capsule 10`S. Final price is confirmed at checkout and may vary by variant and location.
Who manufactures Instaflex Ar Capsule?
Instaflex Ar Capsule is manufactured by INNOVCARE. PingMeDoc Pharmacy sources medicines only from licensed manufacturers and distributors.
How is Instaflex Ar Capsule delivered?
Instaflex Ar Capsule 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.

Instaflex Ar Capsule, Quick facts

Salt
Aceclofenac + Rabeprazole
Form
capsule
Best price
₹120 (₹12.00 per capsule)
Prescription
Required (Rx)
Brand
INNOVCARE
Manufacturer
INNOVCARE
Therapeutic class
Analgesic and anti-inflammatory and Anti-ulcer agent
Drug class
Non-steroidal anti-inflammatory drug and Proton pump inhibitor
Habit forming
No
Variants
capsule capsule 10`S
Delivery
Standard across India

References

The information on Instaflex Ar Capsule 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. PingMeDoc clinical monograph library — compiled from Indian package inserts, the Indian Pharmacopoeia
  2. CDSCO schedules and standard pharmacology references. Reviewed for patient readability. This is general information, not a substitute for your doctor's advice.
  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 Instaflex Ar Capsule.
  6. World Health Organization, ATC/DDD classification and Model Formulary for the active ingredient.

Next steps

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.