Skip to product information
1 of 8


Niacinamide (Vitamin B3) 250 mg - 500 Capsules

Niacinamide (Vitamin B3) 250 mg - 500 Capsules

Regular price $42.00
Regular price MSRP Sale price $42.00
Serving Size
Supplement Facts

Dr. David Williams recommends this preservative-free and gluten-free product for cardiovascular, metabolic, brain, and joint support*. Niacinamide may help a person's sense of balance*. Niacinamide does not cause "flushing".* Freeda’s kosher niacinamide is also vegetarian. Due to popular demand, this product is now in capsules, for ease of swallowing and enhanced bioavailability.

  • VITAMIN B3 NIACINAMIDE - Niacinamide (nicotinamide) is the water-soluble amide form of niacin or vitamin B3. Due to popular demand, our pure niacinamide supplement is now available in capsule form, for ease of swallowing and enhanced bioavailability.
  • NON-FLUSHING FORMULA - Freeda Pure Niacinamide does not cause flushing or result in uncomfortable physical effects. Our no flush Niacinamide delivers the benefits of Vitamin B3 without the niacin flush that is common to other niacin supplements.
  • PREVENT VITAMIN B3 DEFICIENCY - Use our flush free Niacinamide to treat and prevent a Vitamin B3 deficiency. Dr. David Williams has recommended this preservative-free and gluten-free vegetarian supplement to support healthy mental function as people age, & to support healthy joints, a sense of balance, & muscle strength.*
  • KOSHER CERTIFIED - We are committed to formulating the best vitamin B3 supplements. Pharmacist Recommended. Kosher certified and vegan. Free of gluten, lactose, artificial colors/flavors, sugar, starch, animal derivatives, yeast, and gelatin.
  • PROUDLY MADE IN USA - Getting enough doctor recommended vitamin B3 is easy with Freeda*. Proudly Made in the USA in a GMP certified facility under strict quality assurance guidelines. Freeda: Trusted Since 1928.

Serving Size

1 Vegetable Capsule

Supplement Facts

Amount Per Serving

% Daily Value

The Best of Freeda on All Products

Customer Reviews

Based on 33 reviews

Received order in timely manner.

Good stuff!

I’ve been using Freeda Niacinamide for quite a while now and feel it really helps with my arthritis.

Denis O.

Great for the memory

Stephanie L.
Niacinamide 250 mg has eliminated (my) brain fog

Truly I thought I was destined for assisted living as I experienced episodes of brain fog daily. I was fretting to a friend who then recommended this product which she had read about in a doctor’s blog. I physically felt a difference on Day 2 of taking Freeda Niacinamide - every four hours. I have been faithfully using this product for about six months and I have not had a single instance of brain fog.

William C.
A useful dosage

250 mg is hard to find in stores, have been splitting 500 mg pills for a while.