Source Naturals, Niacinamide, B-3, Timed Release, 1,500 mg, 100 Tablets
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|Combo Discount:||- $2.00|
- Vitamin Supplement
Niacinamide, also known as vitamin B-3, functions in over 50 metabolic reactions, most of which are enzymatic. Its bioactive forms - NAD+, NADH, NADP, and NADPH - play important roles as catalysts in the energy production process in the cells, the breakdown of proteins and fatty acids, the synthesis of fatty acids, and the formation of steroid hormones and red blood cells. Source Naturals Niacinamide is prepared to provide a gradual release over a prolonged period of time.
1 tablet daily.
Stearic acid, modified cellulose gum, and magnesium stearate.
Suitable for vegetarians and Hypoallergenic: contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.
Note: If you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before using this product.
Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.
|Serving Size: 1 Tablet|
|Amount Per Serving||%DV|
Wonderful for mood
Wonderful for mood
I suffer from Major Depression and have found this product to be excellent at keeping it under control. I like the one tablet a day too. My partner also suffers from depression, even worse than I have in the past and he takes 2 of these tablets a day and I find him dancing and happy most of the time now whereas he suffered from severe mood swings before I got him onto these. He wouldn't be without them either. I have my son and his girlfriend on them too and we all love them. Thank you iHerb.
Great product, fast shipping, bonus gifts
Posted by 5488741203644073000 on Feb 16, 2017
Product arrived quickly and they even sent along some little bonus gifts for ordering which I have used already! Thank you!
Pill is too big!
Posted by 5641090857532623527 on Jan 21, 2017
I don't know if this product works or not. I'm not able to swallow the huge pill without it lodging in my throat. Cutting it in half doesn't help. The pill is't just long it is thick and now I've got 90+ tabs I can't use.
Great price on a quality product
Posted by 5107166711271589618 on Jan 20, 2017
I order this product every few months and iHerb had by far the best price I could find with free shipping. I might add that the free shipping did not require you to spend upwards of $100.00 to receive the free shipping option like many other vendors. I have shopped iHerb before and I will in the future.
Posted by 4936668960411736171 on Dec 01, 2016
We have been taking this product for over 1 year. I had heard that it helps with arthritis pain. We have seen a HUGE decrease in arthritic pain since we started taking this. It does take about a month to see a difference, but its worth the wait. I will never be without it.
Gigantic horse pills
Posted by 5753436652077568681 on Nov 11, 2016
These are the largest pills I've ever tried to swallow. Even cut in half, they are too big. I'm going to have to crush them up and put them on applesauce or something. I would recommend the 750mg instead, hoping that they are at least a bit smaller. I can't even report how they make me feel because I've only been able to get three halves down in the past week.