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Doctor's Best Time-release Niacin with niaxtend, Non-GMO, Vegan, Gluten Free, 500 mg, 120 Tablets

4.0 out of 5 stars 243 customer reviews
Amazon's Choice recommends highly rated, well-priced products available to ship immediately.
Amazon's Choice for "nicotinic acid"

About the product
  • Real Niacin provides niacin in an 8-hour extended-release form that enables you to enjoy the health benefits of niacin without experiencing the uncomfortable skin flushing that commonly accompanies other forms of niacin
  • Niacin, also known as vitamin B3 or nicotinic acid, supports more than 500 enzymatic reactions that play pivotal roles in metabolism, energy production, and healthy aging

Frequently bought together

  • Doctor's Best Time-release Niacin with niaxtend, Non-GMO, Vegan, Gluten Free, 500 mg, 120 Tablets
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  • Doctor's Best High Absorption Magnesium Glycinate Lysinate, 100% Chelated, Non-GMO, Vegan, Gluten Free, Soy Free, 100 mg, 240 Tablets
Total price: $40.02
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Product description

Size:120 Tablets

Real Niacin provides niacin in an 8-hour extended-release form that enables you to enjoy the health benefits of niacin without experiencing the uncomfortable skin flushing that commonly accompanies other forms of niacin. Niacin comprises approximately 200 coenzymes that play pivotal roles in metabolism and energy production within the body. Additionally, research suggests that niacin, in combination with a well-balanced diet, may help to maintain healthy cholesterol levels that are already within the normal range.


Product details

Size: 120 Tablets
  • Product Dimensions: 2.1 x 2.1 x 3.6 inches
  • Shipping Weight: 2.4 ounces (View shipping rates and policies)
  • Domestic Shipping: Currently, item can be shipped only within the U.S. and to APO/FPO addresses. For APO/FPO shipments, please check with the manufacturer regarding warranty and support issues.
  • International Shipping: This item is not eligible for international shipping. Learn More
  • ASIN: B0041SFOY4
  • UPC: 753950002425
  • Item model number: DRB-00242
  • Average Customer Review: 4.0 out of 5 stars 243 customer reviews
  • Amazon Best Sellers Rank: #3,437 in Health & Household (See Top 100 in Health & Household)
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Important information

Safety Warning
Temporary flushing, itching, or warming of the skin may occur upon initial use. If you are under medical supervision, have liver dysfunction, gout, or are pregnant or nursing, consult your physician before taking this product. If you are currently taking statins or other medications, have gout or liver dysfunction, or are otherwise under medical supervision, consult your physician before starting niacin supplementation.

Ingredients
Niacin (as nicotinic acid) 500 mg , Vegetable waxes (rice bran and/or carnauba wax), stearic acid, magnesium stearate (vegetable source), silica.

Directions
Take one tablet with food, one to two times daily or as directed by your physician. Store in a cool dry place.

Legal Disclaimer
Statements made, or products sold through this web site, have not been evaluated by the Food and Drug Administration. They are not intended to diagnose, treat, cure, or prevent any diseases. Consult a qualified health care practitioner before taking any substance for medicinal purposes.California Proposition 65 WARNING: Some products on this store contains progesterone, a chemical known to the State of California to cause cancer. Consult with your physician before using this product.

Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.

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Doctor's Best Time-release Niacin with niaxtend, Non-GMO, Vegan, Gluten Free, 500 mg, 120 Tablets
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Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart
Customer Rating 4 out of 5 stars (243) 4 out of 5 stars (405) 3 out of 5 stars (196) 4 out of 5 stars (505) 3 out of 5 stars (109) 4 out of 5 stars (184)
Price $11.19 $11.20 $10.62 $24.39 $11.95 $5.21
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Sold By Amazon.com Amazon.com Amazon.com A-To-Z Direct eSupplements Amazon.com
Directions Take one tablet with food, one to two times daily or as directed by your physician. Store in a cool dry place. For adults, take one 91) to two (2) capsules daily, preferably with a meal. As a dietary supplement, take 1 tablet daily with a meal. This high potency tablet should be taken under doctors supervision. As a dietary supplement, take 1 capsule daily, preferably with meals or as directed by your physician Suggested Usage: As a dietary supplement, take 1 capsule daily as needed, with a meal; or take as directed byyour healthcare practitioner. Consider taking these other NOW products: Beta-Sitosterol Plant Sterols and Sytrinol.
Safety Warning Temporary flushing, itching, or warming of the skin may occur upon initial use. If you are under medical supervision, have liver dysfunction, gout, or are pregnant or nursing, consult your physician before taking this product. If you are currently taking statins or other medications, have gout or liver dysfunction, or are otherwise under medical supervision, consult your physician before starting niacin supplementation. If you are pregnant, nursing, taking any medications or have any medical condition, consult your doctor before use. Discontinue use and consult your doctor if any adverse reactions occur.Notice: Most people should not experience flushing when using this product. However, a few sensitive individuals may experience some flushing. Do not take on an empty stomach. For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition(e.g. liver problems, stomach ulcers,gout, etc.). Transient GI symptoms may occur at inception of treatment consult physician in symptoms persist. Will probably cause the Niacin Flush. This is a temporary flush, itching or tingling red rash on the skin. This reaction is normal, temporary, and harmless. If you experience any prolonged discomfort, discontinue use. If you do not want the Niacin Flush but just the benefits of Vitamin B3, please try Nutricost Niacinamide capsules. This product is only intended to be consumed by healthy individuals 18 years of age or older. Consult your physician prior to use if you are pregnant or nursing. Do not exceed recommended use. Improper use will not improve results and is not advised. Discontinue use if experience unwanted side-effects. Niacin flush is normal but can cause discomfort and temporary redness of the skin (flush) for some. Store in a cool dry place. Do not sue if safety seal is broken. Caution: For adults only. Do not exceed recommended dose. Donot take on an empty stomach. This product may cause a temporary flush, itching or tingling red rash on the skin. This reaction is normal and harmless. If you experience any prolonged discomfort, discontinue use. Consult physician if pregnant/nursing, taking medication, or have a medical condition.
Size 120 Tablets 120 Count 250 1 Bottle 100

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July 11, 2013
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April 2, 2018
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September 20, 2015
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July 25, 2016
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July 16, 2016
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Disclaimer: While we work to ensure that product information is correct, on occasion manufacturers may alter their ingredient lists. Actual product packaging and materials may contain more and/or different information than that shown on our Web site. We recommend that you do not solely rely on the information presented and that you always read labels, warnings, and directions before using or consuming a product. For additional information about a product, please contact the manufacturer. Content on this site is for reference purposes and is not intended to substitute for advice given by a physician, pharmacist, or other licensed health-care professional. You should not use this information as self-diagnosis or for treating a health problem or disease. Contact your health-care provider immediately if you suspect that you have a medical problem. Information and statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition. Amazon.com assumes no liability for inaccuracies or misstatements about products.