Nature's Best

Vitamin B3 (Niacin) 250mg

Vitamin B3 (Niacin) 250mg - Main image
$5.48 $7.5 In stock

Niacin plays an important role in the nervous system, skin health, and mucous membranes. And like many B vitamins, it’s also involved in the metabolic processes that release energy from food.

Our high-strength niacin tablets deliver a full 250mg of vitamin B3, a level that would otherwise be difficult to obtain from your diet alone. Given its strength, we recommend taking our niacin tablets for relatively short periods of up to 4 months – not because of safety concerns, but because the body is unlikely to need this level for an extended period. We’ve also included generous amounts of vitamin B3 in our B50 Complex and B100 Complex should you wish to take those instead.

Niacin is the umbrella term for vitamin B3 since it occurs in several forms, including nicotinic acid, niacinamide, and nicotinamide. We use high-strength, pure nicotinamide in our formula, which we think is the best form to use in supplements.

We’ve chosen to supply vitamin B3 250mg in small, easy to swallow, taste-free tablets instead of capsules as they allow us to deliver highly concentrated amounts of nicotinamide in a convenient, one-a-day dose.

We only source premium raw materials for our niacin tablets. They are made to Good Manufacturing Practice (GMP) in UK factories to ensure the very best quality standards.

This product is suitable for both vegetarians and vegans.

Want to learn more? Reach out to one of our expert Nutrition Advisors. You can also read more about vitamin B levels here.

What does niacin (vitamin B3) contribute to?

Niacin contributes to normal energy-yielding metabolism, the normal functioning of the nervous system, and normal psychological function. It also contributes to the maintenance of normal mucous membranes and skin, as well as the reduction of tiredness and fatigue.

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Customer Reviews (5.0 / 5 · 2 reviews)

Leo ★★★★★

I started taking these about three weeks ago and my skin feels noticeably smoother, especially on my arms. Finally found a decent 250mg dose that doesn’t cause too much flushing if I take it with food.

Penelope ★★★★★

Been taking these with breakfast and I can already feel a steady energy boost without the jitters. The 250mg dose seems just right for me—no flushing at all. Definitely a solid addition to my morning routine.