Natural Factors No Flush Niacin 500 mg

90 Capsules
by Natural Factors
Product ID: NF01223
Retail Price:

Vitasave: $23.89
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Natural Factors No Flush Niacin 500 mg

Niacin, also known as vitamin B3, helps maintain healthy cholesterol levels and assists enzymes in the breakdown and utilization of carbohydrates, fats, and proteins. Natural Factors Niacin delivers niacin in the form of inositol hexanicotinate, which minimizes the flushing effect and other side effects associated with other forms of niacin.

No-Flush Niacin contains inositol hexaniacinate, a form of niacin (vitamin B3) used in Europe for over 40 years. Inositol hexaniacinate is not associated with the side effects of U.S.P. forms of niacin in high doses, such as flushing of the skin and upset stomach.


    • Helps promote "good" cholesterol while decreasing "bad" cholesterol levels
    • Supports cardiovascular function
    • Aids in the metabolism of fats, proteins, and carbohydrates

Directions: 1-2 capsules 3 times per day or as directed by a health professional

Supplement Facts
Serving Size 1 Capsule
Servings: Amount/Serving %DV
Total Carbohydrate <1 g <1 % **
Niacin (from inositol hexaniacinate) 500 mg 2500 % **
Inositol (from inositol hexaniacinate) 120 mg **
** Daily Value not established.
Other Ingredients:Cellulose,gelatin capsule(gelatin,purified water),
magnesium Stearate(vegetable grade).
1-2 capsules 3 times per day or as directed by a health professional

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Customer Reviews

Based on 7 reviews
Dee Davies
My ‘Go to’ for non flush niacin

No flush.

Maika Monette

Works great for my mood

Positive results

After using this product for just 3 months my lab test for LDL Cholesterol count has been reduced.

Lauren Johnson
Sanity in a Bottle

It is well known among scientific vitamin research that B vitamins establish balance and maintain the nervous system and this one is the shining crown of all B vitamins. If you want a relaxed sensible calm manner then this is a complete essential for you. If life is too tense for you then definitely take this product along with eliminating anxiety producing items such as coffee sugar and pop. I take 2 before bed with magnesium and have a prompt relaxed sleep and I keep a supply in my purse at all times to extinguish any anxiety that may pop up such as road trips in bad weather..job interview...appear in court...or any upcoming tense event. Take 2 or more for sleep and 1 before a daytime tense event. Inositol capsules produce the same effect but not as strong...they will take the edge off anxiety that's all. Both are great essential products that greatly add to the enjoyment of life.

Dianne A.
No Flush Niacin

I was glad when my vitamins came as there is a postal strike looming. The intermediate flush niacin affects me with a rash but the no flush is great. Thank you.