Infen 50mg Injection

Dexketoprofen (50mg)

Genuine

Authenticity Assured

Prescription

required

Infen 50mg Injection is used for the treatment of moderate to severe pain. It helps in relieving pain, such as dental pain, muscle pain, joint pain, and pain during menstruation. The injection form is usually given in cases where oral administration is not suitable.

Written By Dr. Lipika Khurana, PGDHHM, BDS,
Reviewed By Dr. Sachin Gupta, MD Pharmacology, MBBS,
Last updated on 25 Nov 2025 | 03:05 PM (IST)

₹25.4

₹28.45

11% off

Get for

₹21.6

on orders above ₹1200

Use Code 1MGNEWPLUS

Get for

₹23.4

on orders above ₹300

Use Code 1MGNEW

1/2

Welcome Gift | For First Order

15% EXTRA OFF

2 ml Injection

Get by Tomorrow

Gurgaon

Cash on delivery

Available

Return

Not available

Expiry after

Sep, 2026

Save more with additional offers

Get upto Rs.150 Cashback on minimum transaction of Rs.599/- with Mobikwik UPI.

Flat Rs.150 on a Min Transaction of Rs.1000.

Flat ₹30 cashback. T&C Apply*

Get upto Rs.150 Cashback on minimum transaction of Rs.599/- with Mobikwik UPI.

Flat Rs.150 on a Min Transaction of Rs.1000.

Flat ₹30 cashback. T&C Apply*

General Information

Contains

Dexketoprofen (50mg)

Marketer

Emcure Pharmaceuticals Ltd

Storage

Store below 30°C

The content is shown in English

Product introduction

Infen 50mg Injection is generally administered by a healthcare professional. You should not self-administer this medicine at home. The dose and duration will depend on what you are taking it for and how well it helps your symptoms. You should keep receiving the medicine until the doctor says it is okay to stop using the medicine.

The most common side effects of this medicine include injection site reactions (such as pain, redness, and swelling), nausea, vomiting, stomach pain, diarrhea, and indigestion. If any of these side effects persist or get worse, you should let your doctor know. Your doctor may be able to suggest ways of preventing or reducing the symptoms.

Before using it, you should let your doctor know if you have a history of stomach ulcers, heart diseases, high blood pressure, and liver or kidney disease. Let your doctor also know about all the other medicines you are taking because they may affect, or be affected by, this medicine.

If you are pregnant or breastfeeding, it is important to ask the advice of your doctor before taking this medicine. Your doctor may also regularly monitor your kidney function, liver function, and levels of blood components if you are taking this medicine for long-term treatment.

Uses of Infen Injection

Pain relief

Benefits of Infen Injection

Pain relief
Infen 50mg Injection is used for short-term relief of pain in cases where it is not possible to take a pain killer by mouth like in the case of surgery. It works by blocking chemical messengers in the brain that tell us we have pain.
It is given as an injection by a doctor or nurse and should not be self-administered. The dose and duration will be decided by the doctor depending on the condition you are being treated for. This will help you to go about your daily activities more easily and have a better, more active, quality of life.

Side effects of Infen Injection

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

Common side effects of Infen

Injection site reactions (pain, swelling, redness)
Vomiting
Nausea
Stomach pain
Indigestion
Diarrhea

How to use Infen Injection

Your doctor or nurse will give you this medicine. Kindly do not self administer.

How Infen Injection works

Infen 50mg Injection is a non-steroidal anti-inflammatory drug (NSAID). It works by blocking the release of certain chemical messengers that cause fever, pain and inflammation (redness and swelling).

All substitutes for Infen 50mg Injection

For information purposes only. Consult a doctor before taking any medicine.

Puron 50mg Injection

by Zuventus Healthcare Ltd

₹20.69/injection

27% cheaper

Quick tips

You have been prescribed Infen 50mg Injection to relieve pain and inflammation.
Take it with food or milk to prevent upset stomach.
Take it as per the dose and duration prescribed by your doctor. Long term use may lead to serious complications such as stomach bleeding and kidney problems.
Do not take indigestion remedies (antacids) within two hours of taking Infen 50mg Injection.
Avoid consuming alcohol while taking Infen 50mg Injection as it can increase your risk of stomach problems.
Inform your doctor if you have a history of heart disease or stroke.
Your doctor may regularly monitor your kidney function, liver function and levels of blood components if you are taking this medicine for long-term treatment.

Safety advice

Alcohol

CAUTION

Alcohol should be used with caution while taking Infen 50mg Injection.

Pregnancy

CONSULT YOUR DOCTOR

The safety of Infen 50mg Injection during pregnancy has not been established. There are no adequate and well-controlled studies in pregnant women, and animal data on reproductive toxicity are insufficient. Your doctor will weigh the benefits and any potential risks before prescribing.

Breast feeding

SAFE IF PRESCRIBED

Infen 50mg Injection may be safe to use during breastfeeding. Animal studies have shown low or no adverse effects to the developing baby; however, there are limited human studies.

Driving

UNSAFE

Infen 50mg Injection may decrease alertness, affect your vision, or make you feel sleepy and dizzy. Do not drive if these symptoms occur.

Kidney

CAUTION

Infen 50mg Injection should be used with caution in patients with kidney disease. Dose adjustment may be needed.
Use of Infen 50mg Injection is not recommended in patients with moderate to severe kidney disease. Take plenty of fluids while taking this medicine.

Liver

CAUTION

Infen 50mg Injection should be used with caution in patients with liver disease. Dose adjustment may be needed.
Use of Infen 50mg Injection is not recommended in patients with severe liver disease.

Interaction with drugs

Taking Infen with any of the following medicines can modify the effect of either of them and cause some undesirable side effects

Severe

Tacrolimus (Oral Route)

If concurrent use is essential, your doctor may monitor your tacrolimus levels, potassium levels and kidney function closely. They may adjust the doses as per the observations.

Severe

Methotrexate (Injection Route)

Please consult with your doctor. Doctor may monitor liver function and blood cell counts.

Severe

Methotrexate (Injection Route)

Please consult with your doctor. Doctor may monitor liver function and blood cell counts.

Severe

Methotrexate (Injection Route)

Please consult with your doctor. Doctor may monitor liver function and blood cell counts.

Severe

Methotrexate (Injection Route)

Please consult with your doctor. Doctor may monitor liver function and blood cell counts.

Frequently asked questions

How does Infen 50mg Injection work?

Infen 50mg Injection belongs to a class of medications called non-steroidal anti-inflammatory drugs (NSAIDs). It inhibits certain chemicals in the body that control inflammation and pain production, thereby, providing relief.

What is Infen 50mg Injection used for?

Infen 50mg Injection is used to relieve pain and inflammation associated with osteoarthritis (pain, swelling, and reduced motion in the joints), menstrual pain (dysmenorrhea) and other mild to moderate pains in the muscles and joints, toothaches and to reduce fever.

Is Infen 50mg Injection safe?

Infen 50mg Injection is safe if used in the dose and duration advised by your doctor. Take it exactly as directed and do not skip any dose. Follow your doctor's instructions carefully and let your doctor know if any of the side effects bother you.

What should I tell my doctor before starting treatment with Infen 50mg Injection?

Before starting treatment with Infen 50mg Injection, tell your doctor if you have any other health problems, like kidney or liver-related issues. This is because certain medical conditions may affect your treatment and you may even need dose modifications. Let your doctor know about all the other medicines you are taking because they may affect, or be affected by, this medicine. Inform your doctor if you are planning a baby, if you are pregnant or breastfeeding.

Fact Box

Chemical Class

Benzophenones

Habit Forming

Therapeutic Class

PAIN ANALGESICS

Action Class

NSAID's- Non-Selective COX 1&2 Inhibitors (propionic acid)

References

Central Drugs Standard Control Organisation (CDSCO). [Accessed 02 Apr. 2019] (online) Available from:

User feedback

What are you using Infen Injection for?

Pain relief

100%

How much was the improvement?

Excellent

67%

Average

33%

Want to know more

We provide you with authentic, trustworthy and relevant information

Have issue with the content

Disclaimer

Tata 1mg's sole intention is to ensure that its consumers get information that is expert-reviewed, accurate and trustworthy. However, the information contained herein should NOT be used as a substitute for the advice of a qualified physician. The information provided here is for informational purposes only. This may not cover everything about particular health conditions, lab tests, medicines, all possible side effects, drug interactions, warnings, alerts, etc. Please consult your doctor and discuss all your queries related to any disease or medicine. We intend to support, not replace, the doctor-patient relationship.

Marketer details

Name: Emcure Pharmaceuticals Ltd
Address: 255/2, Hinjawadi, Pune - 411057, India / Godown A, Gat No. 408 and 410, Vill: Urse, Tal: Maval, Pune-410 506, Maharashtra, India.

Vendor Details

Country of origin: India
A licensed vendor partner from your nearest location will deliver Infen 50mg Injection. Once the pharmacy accepts your order, the details of the pharmacy will be shared with you. Acceptance of your order is based on the validity of your doctor's ℞ and the availability of this medicine.

In case of any issues, contact us

Email ID: [email protected]
Phone Number: 0124-4166666
Address: 5th Floor Tower - B of the Presidency Building, 46/4 Mehrauli Gurgaon Road, Sector 14, Gurugram, Haryana-122001, India

Lab tests offered by us

Why we need a prescription?

Infen 50mg Injection

Cash on delivery

Return

Expiry after

Save more with additional offers

General Information

Contains

Marketer

Storage

Product introduction

Uses of Infen Injection

Benefits of Infen Injection

Side effects of Infen Injection

How to use Infen Injection

How Infen Injection works

All substitutes for Infen 50mg Injection

Puron 50mg Injection

Quick tips

Safety advice

Alcohol

Pregnancy

Breast feeding

Driving

Kidney

Liver

Interaction with drugs

Tacrolimus (Oral Route)

Methotrexate (Injection Route)

Methotrexate (Injection Route)

Methotrexate (Injection Route)

Methotrexate (Injection Route)

Frequently asked questions

How does Infen 50mg Injection work?

What is Infen 50mg Injection used for?

Is Infen 50mg Injection safe?

What should I tell my doctor before starting treatment with Infen 50mg Injection?

Fact Box

Chemical Class

Habit Forming

Therapeutic Class

Action Class

References

User feedback

What are you using Infen Injection for?

How much was the improvement?

Want to know more

Have issue with the content

Disclaimer

Marketer details

Vendor Details

In case of any issues, contact us

Lab tests offered by us

Related/Popular tests