Page 1 - Reviews - Source Naturals, Niacinamide B-3, 1,500 mg, 100 Tablets - iHerb
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Global reviews (547)
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.
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iHerbCustomer
Posted on Mar 26, 2023
31
0
0
5
Verified Purchase
Rewarded Review

I am about to finish bottle-1 and I am so impressed with the results. It has helped my skin stay clear and hydrated and I have noticed my skin tone, texture has improved significantly and removed crack on heel. The product has no side effects and reasonably priced, so it is highly recommended to anyone looking for a great skin supplement.

iHerb Customer
Posted on Jul 7, 2023
8
0
2
1
Huge pill
Verified Purchase
Rewarded Review

It is very huge 💊 if you need so much niacinamide it is a great choice. This is Niacinamide. Please, check what exactly you need. There many forms of niacin on the market, each has its purpose and side effects. Niacinamide has no flashing and considered safe up to 3 g daily, but it has limited usage goals. I do not recommend to take too high doses. I was taking 1500 mg. Currently, I’m taking 1000 mg. It looks like it 1000 mg works fine for me.

iHerb Customer
Posted on Apr 27, 2023
38
0
2
15
Verified Purchase
Rewarded Review

I wanted a high potency B-3 without the niacin flush, and was very happy to find this 1500mg dose. The brand and quality are great, although the tablets are very large. Much bigger than a normal capsule size. They don’t taste bad though, so I have been able to take them okay most of the time.

iHerb Customer
Posted on Feb 7, 2023
38
0
1
8
Verified Purchase
Rewarded Review

I have been using Niacinamide B-3 1500mg for about 6 months now and I am so impressed with the results. It has really helped my skin stay clear and hydrated and I have noticed my skin tone and texture has improved significantly. The product is easy to take and has no side effects. It is also reasonably priced, so I highly recommend this product to anyone looking for a great skin supplement.

iHerb Customer
Posted on Jan 16, 2023
28
0
0
1
Verified Purchase
Rewarded Review

I have been experiencing fatigue and anxiety on a constant basis. After taking it for 2 weeks, I noticed an improvement in my mood, clarity of thinking, and energy levels that I never thought was possible. It also works really well to detox the body and remove toxins from the digestive system

iHerb Customer
Posted on Dec 10, 2022
1
0
0
0
Verified Purchase
Rewarded Review

I have noticed that, after having not taken the dosage (as recommended by my Alternative Health Practitioner) of this product for quite some time, the areas around my knee joints have felt, at times, uncomfortable and slightly painful. These symptoms are now gradually abating since I started to use the product again.

iHerb Customer
Posted on Sep 8, 2023
46
32
0
0
Verified Purchase
Rewarded Review

return customer on this . Have been taking this for a while it helps blood circulation and reduced arthritis in long run and also flush the toxin in our blood

56b597a9-5eec-49fa-aefa-64948878a832
Sabina
Posted on May 31, 2023
49
0
3
3
Verified Purchase
Rewarded Review

I am an aging woman and I’m trying to keep my skin healthy for as long as possible. These vitamins have made a big difference in the texture of my skin

iHerb Customer
Posted on Mar 20, 2023
57
0
0
11
Relaxing before sleep
Verified Purchase
Rewarded Review

These have a very calming effect. Take one pill before sleep and you'll feel calm and relaxed. The pills are large, but so is the dose. A reliable brand!

iHerb Customer
Gold
Posted on Jun 29, 2023
1,134
0
0
23
Verified Purchase
Rewarded Review

I recently tried Source Naturals' Niacinamide B-3 supplement, and I must say it has exceeded my expectations in every way. As someone who values their health and well-being, I'm always on the lookout for natural and effective supplements, and this product truly impressed me.