

💥 Elevate your heart health and glow with every capsule!
Douglas Laboratories Niacinamide delivers 100 unflavored capsules of Vitamin B3, expertly formulated to support cardiovascular health, skin vitality, and joint function. Produced in GMP-certified, GMO-free facilities, this professional-grade supplement fills essential nutrient gaps for adults seeking trusted, science-backed wellness.











| ASIN | B000TDR25O |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #110,209 in Health & Household ( See Top 100 in Health & Household ) #212 in Vitamin B3 (Niacin) Supplements |
| Brand | Douglas Laboratories |
| Brand Name | Douglas Laboratories |
| Customer Reviews | 4.5 out of 5 stars 114 Reviews |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Item Dimensions | 4.2 x 2.4 x 2.4 inches |
| Item Form | Capsule |
| Item Weight | 2.4 ounces |
| Manufacturer | Douglas Laboratories |
| Number of Items | 100 |
| Primary Supplement Type | Vitamin-b |
| Product Benefits | Cardiovascular Health |
| Specific Uses For Product | Heart |
| UPC | 310539002896 |
| Unit Count | 100.0 Count |
J**R
DSAP Denied
Prescribed by my dermatologist, it seems to be helping my DSAP.
E**T
Meets expectations.
Easy way to get our needed medication at a reasonable price.
B**J
Very pleased with this product
Very pleased with this product. After taking it for a couple of months, there is definite improvement in my mood and outlook. If I don't take it for a day or 2, I regret it pretty quick. I recommend Niacinamide and this brand. It works for me.
M**.
Consistent quality
Did its job!
M**S
It is ok. I used PURE encapusulations and wanted ...
It is ok. I used PURE encapusulations and wanted to try this (better price)... I prefer the results from PURE. I am switching back to the Pure Encapsulations formula.
B**D
US Made
Product is approved by Canada Health, per their web site, and is manufactured in US by company with longevity and reputation in the "supplements" market.
A**R
No complaints here
My Mohs surgeon suggested I take this product after basal cell carcinoma removal. She said it is supposed to reduce the chance of reoccurrence by 25%. I'm on my second bottle and have no complaints.
M**N
Awesome Product and Great Price!
Great Product and Price!
Trustpilot
4 days ago
2 weeks ago