Flexrin 50mg Capsule

Reviewed By Dr. Rajeev Sharma, MBA, MBBS

Last updated on 25 Nov 2025 | 03:05 PM (IST)

Flexrin 50mg Capsule is used in the treatment of osteoarthritis. It lowers pain and swelling and helps the stiff joints to heal quickly. It may be used alone or in combination with other medicines.

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₹102 MRP ₹111.569% off

Flexrin 50mg Capsule is currently sold out

Same composition alternative:

Hilin 50 Capsule

₹197~~₹213.46~~

Available alternative from Dr Reddy's

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Flexrin 50mg Capsule

strip of 10 capsules

₹102

~~₹111.56~~

Same composition

Hilin 50 Capsule

strip of 10 capsules

Diacerein (50mg)

by Dr Reddy's Laboratories Ltd

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₹197

₹16.7 per capsule

₹167

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General Information

Contains

Diacerein (50mg)

Marketer

Zunison Healthcare

Storage

Store below 30°C

The content is shown in English

Product introduction

Flexrin 50mg Capsule is to be taken with food. Take it regularly and at a fixed time each day. It may take few weeks for the medicine to work. Along with taking the medicine, exercise regularly to strengthen muscles around the affected joint and manage your weight. Do not stop taking the medicine suddenly without talking to your doctor.

It may cause few common side effects such as diarrhea or discoloration of urine. Regular monitoring of blood sugar level, especially in diabetic patient, is important as it may increase your blood sugar level.

Uses of Flexrin Capsule

Osteoarthritis

Benefits of Flexrin Capsule

Osteoarthritis
Osteoarthritis is a condition that causes pain and stiffness in the joints. Flexrin 50mg Capsule helps relieve pain and reduces inflammation and swelling in your joints due to this condition. This will ensure that you have a better, more active, quality of life.
Additionally, you may consider simple lifestyle modifications such as regular exercise, losing weight, maintaining good posture while doing various daily activities, and wearing comfortable footwear. This will help you manage mild symptoms of osteoarthritis very effectively in the long run.

Side effects of Flexrin Capsule

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 Flexrin

Diarrhea
Urine discoloration

How to use Flexrin Capsule

Take this medicine in the dose and duration as advised by your doctor. Flexrin 50mg Capsule should be taken with or after food.

How Flexrin Capsule works

Flexrin 50mg Capsule is a proteoglycan synthesis stimulator. It works by building cartilage (soft connective tissue around the joints) leading to joint repair. It also lowers pain and inflammation (swelling).

All substitutes for Flexrin 50mg Capsule

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

Quick tips

Flexrin 50mg Capsule helps relieve the symptoms of osteoarthritis.
Exercise to strengthen muscles around the affected joint and manage your weight along with taking this medication.
It may take several weeks to see treatment benefits. Keep taking the medicine as prescribed by your doctor.
It may increase your blood sugar level. If you are diabetic, monitor your levels regularly.
Do not take Flexrin 50mg Capsule if you are suffering from diarrhea or are above 60 years of age.
Let your doctor know if your symptoms do not improve even after two to three months of taking the medication.

Safety advice

Alcohol

CAUTION

Alcohol should be used with caution while taking Flexrin 50mg Capsule.

Pregnancy

CONSULT YOUR DOCTOR

The safety of Flexrin 50mg Capsule 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

CONSULT YOUR DOCTOR

Flexrin 50mg Capsule may be unsafe to use during breastfeeding. Limited human data suggests that the drug may pass into the breastmilk and harm the baby. It should be used only if the expected benefit outweighs the potential risk. Please consult your doctor.

Driving

CONSULT YOUR DOCTOR

It is not known whether Flexrin 50mg Capsule alters the ability to drive. Do not drive if you experience any symptoms that affect your ability to concentrate and react. Please consult your doctor.

Kidney

SAFE IF PRESCRIBED

Flexrin 50mg Capsule is probably safe to use in patients with kidney disease. Limited data suggest dose adjustment may not be needed.

Liver

CAUTION

Flexrin 50mg Capsule should be used with caution in patients with severe liver disease. Dose adjustment may be needed.

Frequently asked questions

What is Flexrin 50mg Capsule used for?

Flexrin 50mg Capsule is a medicine used for the symptomatic treatment of osteoarthritis, which is a joint condition that causes pain, stiffness, and reduced movement. It helps improve joint function over time.

How does Flexrin 50mg Capsule work for joint pain?

Flexrin 50mg Capsule works by reducing inflammation in the joints and protecting the cartilage from further damage. It may take several weeks to show noticeable benefits, as it works gradually.

Can Flexrin 50mg Capsule cause serious side effects?

Yes. Rare but serious side effects of Flexrin 50mg Capsule include liver injury, hepatitis, severe diarrhea with dehydration, skin rashes, and changes in liver enzyme levels. Seek immediate medical help if you notice yellowing of the skin, dark urine, or severe fatigue.

Who should not take Flexrin 50mg Capsule?

Individuals should not take Flexrin 50mg Capsule if they have inflammatory bowel disease (like Crohn’s disease or ulcerative colitis), intestinal obstruction, liver disease, severe abdominal pain of unknown cause, or if they are allergic to diacerein or its ingredients.

What should I do if I get diarrhea while taking Flexrin 50mg Capsule?

If you develop diarrhea, stop taking Flexrin 50mg Capsule immediately and contact your doctor. You may need an alternative treatment, and your doctor will advise how to manage dehydration or electrolyte loss.

How long does it take for Flexrin 50mg Capsule to work?

The exact time Flexrin 50mg Capsule takes to work is not known. However, you may start noticing results after 4 to 6 weeks, with the full benefit seen after a few months of regular use.

Fact Box

Chemical Class

Anthracenecarboxylic acids

Habit Forming

Therapeutic Class

PAIN ANALGESICS

Action Class

Proteoglycan Synthesis Stimulator

Related lab tests

Calcium

Rheumatoid Factor IgG Antibody

Rheumatoid Factor IgM Antibody

References

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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: Zunison Healthcare
Address: 8/22, Lower Ground Floor, Old Rajender Nagar, Delhi - 110060, Near Shankar Road

Vendor Details

Country of origin: India

Lab tests offered by us

Why we need a prescription?

Flexrin 50mg Capsule

Save more with additional offers

Save more with additional offers

General Information

Contains

Marketer

Storage

Product introduction

Uses of Flexrin Capsule

Benefits of Flexrin Capsule

Side effects of Flexrin Capsule

How to use Flexrin Capsule

How Flexrin Capsule works

All substitutes for Flexrin 50mg Capsule

Orcerin Capsule

Dycerin Capsule

Hilin 50 Capsule

Carlage 50 Capsule

Qcerin 50 Capsule

Quick tips

Safety advice

Alcohol

Pregnancy

Breast feeding

Driving

Kidney

Liver

Frequently asked questions

What is Flexrin 50mg Capsule used for?

How does Flexrin 50mg Capsule work for joint pain?

Can Flexrin 50mg Capsule cause serious side effects?

Who should not take Flexrin 50mg Capsule?

What should I do if I get diarrhea while taking Flexrin 50mg Capsule?

How long does it take for Flexrin 50mg Capsule to work?

Fact Box

Chemical Class

Habit Forming

Therapeutic Class

Action Class

Related lab tests

Calcium

Rheumatoid Factor IgG Antibody

Rheumatoid Factor IgM Antibody

References

Want to know more

Have issue with the content

Disclaimer

Marketer details

Vendor Details

Lab tests offered by us

Related/Popular tests