Biovit Vitamin B Complex Syrup Syrup (Vit B1; Vit B2; Vit B6; Nicotinamide) — Uses, Dosage & NAFDAC

Who is this for?

What is this drug?

This is a Vitamin B-Complex supplement containing four important B vitamins (B1, B2, B6, and Nicotinamide/B3) that work together to help your body convert food into energy, support your nervous system, and keep your skin and body healthy.

What is it used for?

Vitamin B deficiencytiredness and weaknesspoor appetitemouth sores (angular stomatitis)numbness or tingling in hands and feetskin problems like pellagrageneral body weaknessnerve problems

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Vitamins & Supplements

Available Over The Counter

Get this from any pharmacy or chemist — no prescription needed.

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How to take this drug

For adults, take 1 to 2 tablets daily, usually after food to avoid stomach upset. If you're using a syrup like Afrablex Syrup or Krishat B-Complex Syrup, follow the dosage on the pack — usually 1 to 2 teaspoonfuls (5-10ml) once or twice daily. Your pharmacist can advise you based on the specific brand you buy.

What if I Miss a Dose?

If you forget to take your dose, just take it as soon as you remember. If it's almost time for your next dose, skip the missed one and continue as normal. No need to double up — it's a supplement, not an emergency medicine.

What to watch out for

Buy only from reputable pharmacies — avoid buying vitamins from roadside sellers or open markets as they may be expired or fake. Don't take more than the recommended dose thinking it will work faster — excess B vitamins are just wasted by your body and can cause side effects. If your symptoms like tiredness, numbness, or mouth sores don't improve after a few weeks, see a doctor — there may be something else going on.

Common Side Effects

Bright yellow-coloured urine (this is normal and harmless — it's from Vitamin B2)
mild stomach upset or nausea
slight headache
mild diarrhoea if taken on an empty stomach

Serious Side Effects

Severe allergic reaction such as swelling of face
lips or difficulty breathing — go to the hospital immediately. Severe skin rash or itching all over your body — stop taking the drug and see a doctor right away.

Drug Interactions

Levodopa (a Parkinson's disease drug) — Vitamin B6 can reduce its effectiveness. Phenytoin and phenobarbital (drugs for convulsions/seizures) — B vitamins may affect how these drugs work in your body. Alcohol — heavy drinking reduces absorption of B vitamins, so reduce alcohol intake while taking this supplement.

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Pregnancy & Breastfeeding Warning

Generally safe during pregnancy and breastfeeding, and many pregnant women actually need B vitamins, but always consult your doctor or midwife for the right dosage before taking any supplement.

Who Should NOT Take This

People who are allergic to any of the B vitamins in the formulation should avoid it. People with certain rare conditions like Leber's disease (a hereditary eye problem) should consult a doctor first.

How to Store

Store in a cool, dry place away from direct sunlight and heat — Nigerian weather can be very hot, so don't leave it on a windowsill or inside a hot car. Keep the container tightly closed to protect from humidity, and always keep it out of the reach of children.

For information only — not medical advice. Always talk to a doctor or pharmacist before changing your medication.

Biovit Vitamin B Complex Syrup