B-Long F Tablet SR

Written By Dr. Lipika Khurana, PGDHHM, BDS

Reviewed By Dr. Mekhala Chandra, MD, MBBS

Last updated on 10 Mar 2026 | 10:42 AM (IST)

B-Long F Tablet SR has a combination of vitamins that is prescribed to treat vitamin and other nutritional deficiencies. It ensures the proper growth and functioning of the body. It replenishes the body stores of important nutrients.

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General Information

Contains

Vitamin B6 (Pyridoxine) (100mg)+ Folic Acid (5mg)

Marketer

Torrent Pharmaceuticals Ltd

Storage

Store below 25°C

The content is shown in English

Product introduction

B-Long F Tablet SR may be taken with or without food. It should be used in the dose and duration as prescribed by your doctor. It is advised to take this medicine at a fixed time.

This medicine should not be taken more than the recommended dose. It is usually a safe medicine with very minimal or no side effects. However, if you experience severe diarrhea, vomiting, or constipation, you should consult your doctor without delay.

Before taking this medicine, tell your doctor if you have any other health conditions. Inform your doctor if you are taking any other medicines or if you are pregnant or breastfeeding.

Uses of B-Long F Tablet SR

Nutritional deficiencies

Benefits of B-Long F Tablet SR

Nutritional deficiencies
Nutritional deficiencies occur when the body lacks essential vitamins and minerals, leading to symptoms like fatigue, weakness, poor immunity, and developmental issues. B-Long F Tablet SR helps restore healthy levels of vital nutrients needed for energy production, nerve function, and red blood cell formation. Addressing these deficiencies supports overall health, boosts immunity, and promotes normal growth and development.

Side effects of B-Long F Tablet SR

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 B-Long F

No common side effects seen

How to use B-Long F Tablet SR

Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. B-Long F Tablet SR may be taken with or without food.

How B-Long F Tablet SR works

B-Long F Tablet SR is a combination of two nutritional supplements: Vitamin B6 (Pyridoxine) and Folic Acid which replenish the body's stores of important nutrients.

Quick tips

Take B-Long F Tablet SR with a meal to improve absorption and reduce the chances of stomach upset.
If your doctor has prescribed B-Long F Tablet SR when you are pregnant or planning to conceive, continue the medicine consistently, as it support healthy baby development.
Avoid alcohol during B-Long F Tablet SR treatment, as it can interfere with how your body uses the vitamins present in it.
Let your doctor know if you experience numbness or tingling in hands or feet, especially with long-term use of B-Long F Tablet SR.
If you are also taking antacids or iron supplements, space them out by at least 2 hours to avoid affecting absorption.

Safety advice

Alcohol

CAUTION

Alcohol should be used with caution while taking B-Long F Tablet SR.

Pregnancy

CONSULT YOUR DOCTOR

Information regarding the use of B-Long F Tablet SR during pregnancy is not available. Please consult your doctor.

Breast feeding

SAFE IF PRESCRIBED

Available human data suggest that the drug does not pass into breast milk in clinically significant amounts and is unlikely to harm the infant.

Driving

SAFE

B-Long F Tablet SR does not usually affect your ability to drive.

Kidney

CONSULT YOUR DOCTOR

There is limited data available on the use of B-Long F Tablet SR in patients with kidney disease. Please consult your doctor.

Liver

CONSULT YOUR DOCTOR

There is limited data available on the use of B-Long F Tablet SR in patients with liver disease.

Frequently asked questions

What is B-Long F Tablet SR used for?

B-Long F Tablet SR is commonly used for preventing and treating vitamin deficiencies, supporting pregnancy health and fetal development, reducing morning sickness during pregnancy, supporting red blood cell formation, improving nerve function, boosting energy levels, and supporting brain health and mood.

When is the best time to take B-Long F Tablet SR?

You can take B-Long F Tablet SR at the same time each day, and it can be taken with or without food. Morning intake is often recommended after a meal. If you are taking multiple vitamins, space them throughout the day. Take with water for better absorption.

What are the common side effects?

Most people tolerate B-Long F Tablet SR well, but possible side effects include mild nausea, temporary headache, stomach discomfort, and changes in urine color (bright yellow). Contact your doctor if side effects persist or worsen.

What are the signs of vitamin B6 or folic acid deficiency?

Signs of vitamin B6 or folic acid deficiency may include fatigue, weakness, irritability, mouth sores, numbness in hands/feet, anemia symptoms, depression, etc. See your doctor if you suspect a deficiency.

Can I get vitamin B6 or folic acid from food?

Yes, natural sources for vitamin B6 include poultry, fish, potatoes, bananas, chickpeas, etc. For folic acid, you can include dark leafy greens, legumes, fortified cereals, citrus fruits, eggs, etc., in your daily diet.

Fact Box

Habit Forming

Therapeutic Class

VITAMINS MINERALS NUTRIENTS

Related lab tests

Ferritin

Iron Serum

Iron Studies

Vitamin B12

References

Balk EM, Raman G, Tatsioni A, et al. Vitamin B6, B12, and folic acid supplementation and cognitive function: a systematic review of randomized trials. Arch Intern Med. 2007;167(1):21-30. [Accessed 22 Dec. 2025]. Available from:

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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: Torrent Pharmaceuticals Ltd
Address: Off. Ashram Road, Ahmedabad - 380 009., Gujarat, India

Vendor Details

Country of origin: India
A licensed vendor partner from your nearest location will deliver B-Long F Tablet SR. 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

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B-Long F Tablet SR

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General Information

Contains

Marketer

Storage

Product introduction

Uses of B-Long F Tablet SR

Benefits of B-Long F Tablet SR

Side effects of B-Long F Tablet SR

How to use B-Long F Tablet SR

How B-Long F Tablet SR works

Quick tips

Safety advice

Alcohol

Pregnancy

Breast feeding

Driving

Kidney

Liver

Frequently asked questions

What is B-Long F Tablet SR used for?

When is the best time to take B-Long F Tablet SR?

What are the common side effects?

What are the signs of vitamin B6 or folic acid deficiency?

Can I get vitamin B6 or folic acid from food?

Fact Box

Habit Forming

Therapeutic Class

Related lab tests

Ferritin

Iron Serum

Iron Studies

Vitamin B12

References

User feedback

Patients taking B-Long F Tablet SR

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

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