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Prescription requiredFourrts India Laboratories Pvt LtdVitamin supplement

Rejunuron Active Injection

Pyridoxine (50mg/ml) + Nicotinamide (50mg/ml) + Mecobalamin (500mcg/ml)

Rejunuron Active Injection is used for treatment of Nutritional deficiencies.

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

₹130₹65.16 per ml
Licensed pharmacyPharmacist-verified orderDelivered across India

Key details

Salt: Pyridoxine (50mg/ml) + Nicotinamide (50mg/ml) + Mecobalamin (500mcg/ml)
Available variants: injection injection 2ML
Best price: ₹130 (₹65.16 per ml)
Prescription: Required
Manufacturer: FOURTS (INDIA) LAB (P) LTD

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 Rejunuron Active Injection

Rejunuron Active Injection contains Pyridoxine (50mg/ml) + Nicotinamide (50mg/ml) + Mecobalamin (500mcg/ml). It belongs to the B-complex vitamin class of medicines.

Uses of Rejunuron Active Injection

Treatment of Nutritional deficiencies

Key benefits

  • Corrects a deficiency that causes tiredness and nerve symptoms
  • Supports the formation of healthy red blood cells
  • Generally well tolerated

How Rejunuron Active Injection works

Rejunuron Active Injection is a combination of three nutritional supplements: Methylcobalamin, Niacinamide and Vitamin B6 (Pyridoxine), which replenishes the bodys stores of important nutrients.

How to take Rejunuron Active Injection

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

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 in very large doses taken over months can itself damage nerves, causing numbness and unsteadiness. It is unlikely to cause serious harm, because the body passes surplus B vitamins out in the urine. Do not wait for symptoms to appear — go to the nearest emergency department and take the pack or strip with you.

Side effects of Rejunuron Active Injection

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

  • No common side effects seen

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 Rejunuron Active Injection

PregnancyInformation regarding the use of Rejunuron Active Injection during pregnancy is not available. Please consult your doctor.
BreastfeedingRejunuron Active Injection is safe to use during breastfeeding. Human studies suggest that the drug does not pass into the breastmilk in a significant amount and is not harmful to the baby.
AlcoholCaution is advised when consuming alcohol with Rejunuron Active Injection. Please consult your doctor.
DrivingNot expected to affect your ability to drive.
KidneyRejunuron Active Injection is probably safe to use in patients with kidney disease. Limited data available suggests that dose adjustment of Rejunuron Active Injection may not be needed in these patients. Please consult your doctor.
LiverRejunuron Active Injection is probably safe to use in patients with liver disease. Limited data available suggests that dose adjustment of Rejunuron Active Injection may not be needed in these patients. Please consult your doctor.
Habit formingNo

Warnings and precautions

Tingling, numbness or burning in the hands and feet should be assessed by a doctor rather than self-treated — a supplement does not address the cause. Folic acid can mask a vitamin B12 deficiency while nerve damage continues, so B12 should be checked before taking folic acid long term. Bright yellow urine after a B-complex dose is expected and harmless. Do not take high-dose vitamin B6 for long periods without medical advice — sustained excess can cause nerve damage.

Do not take Rejunuron Active if

Not for anyone with a known allergy to this medicine or to any ingredient in the pack.

Interactions with other medicines

Long-term metformin, acid-reducing medicines and some anti-epileptics lower B12 or folate levels. Tell your doctor if you take levodopa, as vitamin B6 can reduce its effect.

How to store Rejunuron Active Injection

Store as printed on the carton — some injections need refrigeration and must not be frozen. Keep out of the reach of children.

Expert advice for Rejunuron Active Injection

A supplement corrects a deficiency; it is not a general energy tonic. If you are on it for nerve symptoms, keep your review appointment so the underlying cause is looked for.

Manufacturer and class

Manufacturer:
FOURTS (INDIA) LAB (P) LTD
Therapeutic class:
Vitamin supplement
Drug class:
B-complex vitamin

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Rejunuron Active Injection FAQs

What is Rejunuron Active Injection used for?
Rejunuron Active Injection is commonly used for Treatment of Nutritional deficiencies. 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 Rejunuron Active Injection?
Rejunuron Active Injection contains Pyridoxine (50mg/ml) + Nicotinamide (50mg/ml) + Mecobalamin (500mcg/ml). 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 Rejunuron Active Injection?
Your doctor or nurse will give you this medicine. Take it exactly as prescribed; do not change the dose or stop early without talking to your doctor.
How does Rejunuron Active Injection work?
Rejunuron Active Injection is a combination of three nutritional supplements: Methylcobalamin, Niacinamide and Vitamin B6 (Pyridoxine), which replenishes the bodys stores of important nutrients.
Is Rejunuron Active Injection a prescription medicine?
Yes. Rejunuron Active 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 Rejunuron Active Injection?
The side effects reported most often with Rejunuron Active are No common side effects seen. 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 Rejunuron Active Injection be taken during pregnancy?
Information regarding the use of Rejunuron Active Injection during pregnancy is not available. Always tell your doctor if you are pregnant, planning a pregnancy or breastfeeding before starting Rejunuron Active.
Can I drink alcohol while taking Rejunuron Active Injection?
Caution is advised when consuming alcohol with Rejunuron Active Injection.
What if I miss a dose of Rejunuron Active Injection?
Take it as soon as you remember.
Is Rejunuron Active Injection habit forming?
No. Rejunuron Active Injection is not known to be habit forming when taken as prescribed.
How much does Rejunuron Active Injection cost on PingMeDoc Pharmacy?
Rejunuron Active Injection starts at ₹130 on PingMeDoc Pharmacy. Available in injection injection 2ML. Final price is confirmed at checkout and may vary by variant and location.
Who manufactures Rejunuron Active Injection?
Rejunuron Active Injection is manufactured by FOURTS (INDIA) LAB (P) LTD. PingMeDoc Pharmacy sources medicines only from licensed manufacturers and distributors.
How is Rejunuron Active Injection delivered?
Rejunuron Active 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.

Rejunuron Active Injection, Quick facts

Salt
Pyridoxine (50mg/ml) + Nicotinamide (50mg/ml) + Mecobalamin (500mcg/ml)
Form
injection
Best price
₹130 (₹65.16 per ml)
Prescription
Required (Rx)
Brand
Fourrts India Laboratories Pvt Ltd
Manufacturer
FOURTS (INDIA) LAB (P) LTD
Therapeutic class
Vitamin supplement
Drug class
B-complex vitamin
Habit forming
No
Variants
injection injection 2ML
Delivery
Standard across India

References

The information on Rejunuron Active 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. 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 Rejunuron Active Injection.
  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.