Your preference has been updated for this session. To permanently change your account setting, go to My Account
As a reminder, you can update you preferred country or language anytime in My Account
>
checkoutarrow
CZ
4.6
Based on 992 Ratings
5 Stars
722
4 Stars
188
3 Stars
70
2 Stars
7
1 Stars
5

4.6
Based on 992 Ratings
5 Stars
722
4 Stars
188
3 Stars
70
2 Stars
7
1 Stars
5

Most helpful positive review

Posted on Sep 14, 2022
77
0
1
5

Niacin has been used in case studies in mental patients. It's known to help schizophrenics, bi polar and other mood disorders. We take in the evening and helps with sleep and mind racing

Global reviews (992)

Product reviews solely reflect the views and opinions expressed by the contributors and not those of iHerb. iHerb does not verify or endorse any claims made in these reviews. Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition. Show more
Posted on Oct 22, 2022
7
0
0
2
Verified Purchase
Rewarded Review

Niacin (Vitamin B-3) is an essential B-Complex vitamin. Flush-Free Niacin contains Inositol Hexanicotinate, a form of Niacin that consists of six molecules of niacin linked to a single inositol molecule. It is slowly broken down in the body to yield free niacin and inositol. This gradual release of Niacin allows for true Niacin activity without the characteristic niacin flush that many people cannot tolerate.

Posted on Jun 11, 2022
10
0
0
4
Verified Purchase
Rewarded Review

Effective in decreasing lipoprotein A . Great quality in comparison to other similar products. This form of the main ingredient-niacine does not cause any flashing. I have noticed a decrease in the arterial pressure due to the vaso-diastolic effects, but I usually take 750 mg daily. I do take a B-compex supplement as well, so I am unable to discenr the sole benefits of niacin in the nervous system. It increases the metabolism of fats and leaves me with more energy than usual.

Posted on May 26, 2023
139
0
0
8
Verified Purchase
Rewarded Review

Functions of PP: balances cellular respiration; removes "bad" cholesterol; allows you to save energy reserves; improves the absorption of vegetable proteins; dilates blood vessels; transforms hair, nails, skin, improving their nutrition and oxygen supply; normalizes visual function; detoxifies the body; relieves allergies; blocks the degeneration of normal cells into cancer cells.The quality is excellent, the capsule size is small, the packaging, the dosage is all right!

Posted on May 25, 2023
140
0
0
8
Verified Purchase
Rewarded Review

A wonderful preparation of excellent quality, wonderful ingredients for improving health. Suitable for daily use, odorless and tasteless. I recommend to everyone! I take 2 capsules a day with meals. According to scientists, niacin is involved in more than 400 biochemical reactions in the body, helping with metabolism, helping to convert food into energy, and repairing DNA.

Posted on Mar 17, 2023
188
0
0
7
Verified Purchase
Rewarded Review

NOW Foods Flush-Free Niacin is a high-quality supplement that provides 250mg of inositol hexanicotinate per veggie capsule. It comes in a 180 count bottle and is designed to provide all the benefits of niacin without the uncomfortable flushing sensation. Niacin is a B-vitamin that plays a crucial role in energy metabolism, brain function, and cardiovascular health. This supplement is an excellent choice for anyone looking to support their overall health and well-being. The veggie capsules are easy to swallow and the quality of this product is top-notch.

Posted on Dec 2, 2022
225
0
9
27
Verified Purchase
Rewarded Review

The quality of this product is very good. The size of the package is not big for me to store. The ingredient is also good for me. The benefits include giving my brain great energy and lessening my stress. My age looks like smaller and my immunity becomes stronger. It tastes very good.

Posted on Oct 9, 2022
319
2
0
24
Verified Purchase

I take this every other day with vitamin c. system and skin healthy. Niacin (vitamin B-3) is often part of a daily multivitamin, but most people get enough niacin from the food they eat. Foods rich in niacin include yeast, milk, meat, tortillas and cereal grains which are the foods that I am avoiding so I am taking thrse capsules instead.

Posted on Oct 3, 2022
4,071
0
1
583
Verified Purchase
Rewarded Review

This supplement has this which obviously support my healthy Immune system and bone's strong mobility, Thanks to this Vitamin B Niacin containing supplement! To minimized the flush, I always take it when I was about to fall asleep. I always het a Very good morning time when I wake up!

Posted on Sep 14, 2022
24
0
0
7
Verified Purchase
Rewarded Review

Taking this for my ADHD symptoms. Initially was taking Niacinamide, however it takes a high dose to see any changes, so I decided to switch to Niacin instead. I was concerned about the flush, so I’ve chosen this flush-free type. I can see that my sleep routine is getting a little better after a month, a little more energy during the day.

Posted on Jul 26, 2022
1,328
0
8
169
Verified Purchase
Rewarded Review

great quality product. it really works as intended. Will definitely get more soon! Thank you so much for this. it was made of high qualiy ingredients. Plus the packaging and sizes were perfect. over all good quality. i love the smell and the looks of it. im looking forward to purchasing another one!