$15 off your $100 purchase, plus free shipping!
Twinlab Niacin B-3 Caps

Twinlab Niacin B-3 Caps -- 500 mg - 100 Capsules

In stock
  • Quantity: 

Enjoy our low price guarantee, plus an extra 10% off Set & Save Bonus Brands on any scheduled order.

Added to My List as a guest*.

*Your guest list will be temporarily saved until you end this browser session.

1 item added to your list

Twinlab Niacin B-3 Caps -- 500 mg - 100 Capsules

Oops! Something went wrong and we were unable to process your request. Please try again.

Supplement Facts
Serving Size: 1 Capsule
Servings per Container: 100
Amount Per Serving% Daily Value
Niacin500 mg2,500%
Other Ingredients: Gelatin, cellulose, purified water, MCT, silica, vegetable stearic acid.
Niacin may cause flushing, tingling and skin reddening, particularly on an empty stomach.

Twinlab Niacin B-3 Caps Description

  • Crystalline Pure
  • Gluten Free

Niacin, also known as vitamin B-3, is commonly found in fish and grains. It is important for energy production, and also helps keep the nervous system, digestive system, skin, hair and eyes healthy. Niacin assists in the conversion of food to energy. As a water-soluble vitamin, Niacin is not stored in the body and therefore requires continuous supplementation.


As a dietary supplement, take 1 capsule daily or as directed. For best results, take after meals.
These statements have not been evaluated by the FDA. These products are not intended to diagnose, treat, cure, or prevent any disease.
Twinlab Niacin B-3 Caps -- 500 mg - 100 Capsules 4.6 5 9 21
excellent Niacin Twinlab Niacin 500 mg is the best Niacin product in the market today. In just a few minutes you could feel the flush beginning to work. I have tried others Niacin products before but none of them come close of Twinlab Niacin. it helps me keep my LDL low. I give this product a 5 stars rate. March 24, 2013
Yes, you get the flush! Its impossible to find a flushing niacin in your local drugstore. This one really works and I have started to move up to 1000mg in the same brand. You may want to start lower than 500 mg unless you can handle to wonderful flush! My first one lasted about 30 min ., now I'm down to about 15 min for the 500 mg. I take this to ensure lower cholesterol and it helps to me fall asleep quicker! February 13, 2013
Niacin b3 caps by twin labs i was looking for a flush niacin for a while that i could depend on to give me a complete flush consistantly. I feel i get a full flush every time i use this product. i saw a special report on Niacin that said if it doesn't flush, it isn't doing its job. I don't know why it is getting so hard to find a good flush niacin. I hate slow niacin because it wakes me up with the flush after i am already asleep. December 16, 2012
This niacin rocks! You know that you are taking ift for sure... June 25, 2011
Excellent This product is excellent if you need to take Niacin for its flushing side affect. It is a great value. October 1, 2010
Know someone who would love this product? Don’t keep it a secret – share it now!
Note: Your friend's email address is used for this one-time notification only. We will not collect or store or share it with any other parties.
Friend's Name:
Your Name:
Friend's Email:
Your Email:
Message to your friend: (optional, max 500 characters)
Change the CAPTCHA codeSpeak the CAPTCHA code
Enter the code exactly as shown: 
Frequently Bought Together:
Twinlab Niacin B-3 Caps
Vitacost Mega EFA® Omega-3 EPA & DHA Fish Oil

Retail price together: $33.00

Vitacost price: $26.98

You Save: 18%

People Who Viewed This Item Also Viewed