India has one of the highest rates of micronutrient deficiency in the world — and the supplement market is growing fast to meet it. But with hundreds of products on Amazon.in and little regulation, knowing what to actually buy is harder than it should be. This guide covers Niacin from first principles: what it is, what the evidence says, and how to use it safely in an Indian context.
What is Niacin?
Niacin (vitamin B3, nicotinic acid) is an essential water-soluble vitamin that at pharmacological doses (1–3 g)
Niacin is relevant for anyone dealing with low HDL. It primarily acts on the liver.
How does Niacin work?
Niacin inhibits hepatic diacylglycerol acyltransferase-2 (DGAT2), reducing VLDL secretion and subsequent LDL formation.
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Who should take Niacin?
Adults with low HDL and high triglycerides who cannot tolerate statins, individuals with familial dyslipidemia, those
The typical dose is 500–2000 mg daily. Evening
Safety and who should avoid it
People with active liver disease, gout (niacin raises uric acid), diabetes (may worsen glycemic control), pregnant
Always consult your doctor before starting any new supplement, particularly if you are on prescription medication or have an existing health condition.
How to combine Niacin
Niacin works well alongside bergamot. The Ayurvedic tradition has long used guggul for similar purposes — these can complement rather than replace each other.
Buying guide for India
When shopping on Amazon.in, prioritise products that clearly state:
- The standardised active compound percentage
- Third-party testing (NSF, USP, or Informed Sport)
- The form of Niacin (extract vs whole herb vs isolate)
- Vegetarian capsule certification if that matters to you
Generic “natural” or “herbal” labels without standardisation information are a red flag. The price difference between a well-made and a poorly-made Niacin supplement is often small — the difference in efficacy is not.
Bottom line
Niacin has Key citations: Abenavoli 2010 (hepatoprotection systematic review), Cacciapuoti 2013 (NAFLD RCT). ri for low HDL. Used consistently at the right dose, it is a reasonable addition to a wellness protocol for those dealing with these concerns.
Supplements mentioned
People also ask
What is the best time to take Niacin in India?
Evening. With food is generally recommended to improve absorption and reduce any GI discomfort. Morning dosing works for most people; those taking it for sleep may prefer an evening dose.
Is Niacin available in India and what brands should I look for?
Niacin is available on Amazon.in and in supplement stores in major Indian cities. Look for products with third-party testing certificates (NSF, USP, or Informed Sport). Imported brands typically have stronger standardisation; check the label for active compound percentages before buying.
Can vegetarians and vegans take Niacin?
Most forms of Niacin are available in vegetarian capsules. Check the label specifically — look for "vegetable cellulose capsule" rather than gelatin. Vegan certification is more reliable than just "vegetarian" labelling in the Indian supplement market.
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