In Stock
Source Naturals

No-Flush Niacin™, 60 Tablets

4.7 · 806 reviews
1,212 ₽

Dietary Supplement B-3 for Energy & Cardiovascular Health Suitable for Vegetarians Niacin plays an essential role in the activities of various enzymes involved in the metabolism of carbohydrates and fats, the functioning of the nervous system and digestive systems, the manufacturing of sex hormones and cholesterol, and the maintenance of healthy skin. Inositol hexanicotinate functions as niacin without the characteristic "flush".

International delivery

Shipping calculated at checkout

Returns & exchanges

Within 30 days of delivery

Dietary Supplement B-3 for Energy & Cardiovascular Health Suitable for Vegetarians Niacin plays an essential role in the activities of various enzymes involved in the metabolism of carbohydrates and fats, the functioning of the nervous system and digestive systems, the manufacturing of sex hormones and cholesterol, and the maintenance of healthy skin. Inositol hexanicotinate functions as niacin without the characteristic "flush".

Customer reviews

4.0
verified purchase
Great value and they work and don't cause flushing

Great value and they seem to work better than some more expensive brands. Had no flushing yet. Feel much more comfortable and confident taking these, rather than the pure flushing B3. It has been spring here so have't taken them with hot food/drinks yet. I accidentally took them at same time as my digestive enzymes and that didn't cause any flushing either. My cholesterol and pain/inflammation is better since taking these.

11/11/2019
5.0
verified purchase
Great

Really great formulation, trusted brand. Easy to digest. Recommended and I will buy again

9/1/2025
5.0
verified purchase

I don't see any side effects.Everything is of high quality, The ingredients are good, I like the packaging, The benefits The quality is perfect. The ingredients are natural. The taste is pleasant, not harsh. Frequent use. The size corresponds to the description. Standard size packaging. The composition is natural without additives. The benefit is great.

8/2/2025
4.0
verified purchase
Wonder friend Niacin

supplement designed to provide the benefits of niacin (vitamin B3) without the common side effect known as the "niacin flush"—a temporary redness and tingling sensation on the skin. This is achieved by using inositol hexanicotinate, a compound that delivers niacin in a slow-release form, minimizing the flushing effect .

5/6/2025
5.0
verified purchase
Love it

Good product. Quality is great, tablets size is average, easy to take. It works

4/6/2025
5.0
verified purchase
No-Flush Niacin

Bought this formula by mistake as typical Flush niacin is known to be better than non-flush niacin. 500 mg is a pretty high dose, but is easy to split in pieces for smaller dose.

3/21/2025
5.0
verified purchase
No flush

This formula is the only one that doesn’t cause an allergic reaction on my face. Unlike others, it doesn’t cause any irritation or discomfort, so I like it very much.

12/12/2024
5.0
verified purchase
effective

a much larger amount of niacin in relation to what you find in multivitamin preparations of B vitamins, and mainly it does not cause stomach irritation and flushing as in other preparations. Satisfactory quantity, size of tablets and purchase cost. I have taken this preparation again and again

11/21/2024
5.0
verified purchase
Прекрасно!

Thank you very much for this product, it suited me, I like the packaging, comfortable and stylish, I will order more of these products, and recommend them to all my friends and relatives! good!!

11/18/2024
5.0
verified purchase
No-Flush Niacin

In terms of effectiveness, I have been satisfied with the results of No-Flush Niacin. Unlike traditional niacin, I have not experienced any flushing or discomfort, which is a huge plus for me. Its high-quality formulation, effectiveness, and ease of use make it an excellent choice for those seeking the benefits of niacin. Since the supplement is in capsule form, there’s no taste or aftertaste to contend with, which I find ideal.

10/28/2024