- 21st Century Health
- Amazing Grass
- Bluebonnet
- California Xtracts
- Carlson Labs
- Childlife
- Country Life
- Doctor's Best
- Dragon Herbs
- Eclectic Institute
- Enzymatic Therapy
- Enzymedica
- 処方、にきび
- 処方、乾癬
- ギフトバック、トラベルセット
- 髪と頭皮
- ヘアカラー
- レッドフォーミュラ
- ハンドサニタイザー
- 唇のお手入れ
- 口紅、グロス、リップライナー
- マードレラボ、バスとビューティ
- マッサージオイル
Customer Reviews
Items 1-5 of 5 total
Good for nerves and good for arthritis, but not for cholesterol.
4 people found the following review helpful

Posted by Reviewer1097755 From California on Jun 12, 2011
Purchased at iHerb
Very effective for calming nerves and anxiety, without inducing fatigue or dulling one's mind (works at doses from 300 mg to 600 mg three times a day). It also works well in reducing arthritic pain (at doses as low as 300 mg once a day). But, people should know that this form of vitamin B3 does not effect cholesterol levels--for that, you need the Niacin form.
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Note: iHerb does not imply any medical claims from this review. Disclaimer.
Good product
1 person found the following review helpful

Posted by Reviewer1107606 From Saudi Arabia on Jan 15, 2010
Purchased at iHerb
Good product
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B3

Posted by Reviewer2111788 From Nevada on Sep 14, 2010
Purchased at iHerb
good
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juan

Posted by Reviewer2757826 From Spain on Dec 02, 2010
Purchased at iHerb
very good producto but recomended 500mg
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Source Naturals Niacinamide.

Posted by Reviewer3327975 on Jul 25, 2011
Purchased at iHerb
Excellent service with my order, good pricing. The product is fine and I was pleased that it was not gel caps. It's early to tell whether the product is accomplishing what I want to accomplish, but I have no reason to believe that it won't.
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Items 1-5 of 5 total





