Page 2 - Reviews - Dr. Mercola, Niacinamide Vitamin B3 , 50 mg , 270 Tablets - iHerb
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Customer Ratings & Reviews

iHerb Customer
Posted on Jun 30, 2024
77
0
4
3
Verified Purchase
Rewarded Review

A top quality product by an exceptional researcher. Niacinamide of wonderful for the nervous system

iHerb Customer
Posted on Jun 25, 2024
2
0
0
0
Niacinamide Vitamin B3
Verified Purchase
Rewarded Review

Niacinamide Vitamin B3 has given me a boost of energy and keeping me alert. I am glad to discover Dr Mercola tv article

iHerb Customer
Posted on Jun 20, 2024
1
0
0
0
Verified Purchase
Rewarded Review

I've been taking this for more than a week now, easy to take, and looking forward for a positive effect soon.

iHerb Customer
Posted on Mar 27, 2024
1
0
0
0
These are good.
Verified Purchase
Rewarded Review

I am happy with these. Recommend them. They arrived in good condition and in a timely manner.

iHerb Customer
Posted on Mar 18, 2024
1
0
1
0
Verified Purchase
Rewarded Review

Great product, good price, quick delivery, many thanks for your super service

iHerb Customer
Gold
Posted on Feb 19, 2024
344
0
0
1
Great
Verified Purchase
Rewarded Review

Very very very very good product Very very very very good product

iHerb Customer
Gold
Posted on Mar 6, 2024
335
0
0
12
一般
Verified Purchase
Rewarded Review

Good packing. Love to have discount. Good price. Not yet feeling any improvement. Keep observation.

iHerb Customer
Gold
Posted on Jun 1, 2024
842
0
1
23
Verified Purchase
Rewarded Review
Auto-translated from Russian

This one-of-a-kind nicotinamide and vitamin B3 product comes in 50 mg mini tablets. This is the most ideal dosage as higher levels may be undesirable. For optimal results, we recommend taking one mini-tablet three times daily.

iHerb Customer
Posted on Jun 4, 2024
87
0
0
0
Important
Verified Purchase
Rewarded Review
Auto-translated from French

Advised by a health professional. I have not received it yet. I'm going to try it for myself to judge and I'll come back for a fair comment

iHerb Customer
Posted on Feb 9, 2024
63
0
0
20
Perfect dosage
Verified Purchase
Rewarded Review
Auto-translated from French

Finally a B3 supplement in the right form and correctly dosed. THANKS.