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Doctor's Best - Niacin Time-Release with niaXtend 500 mg. - 120 Tablets
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  • Ingredients
  • Vegan
    Vegan

    Products contain no animal or animal by-products which include flesh, bones, dairy, eggs, honey, fur, leather, wool or down feathers.

  • Gluten-Free
    Gluten-Free

    Excludes any ingredient that is a gluten-containing grain including wheat, barley, rye and triticale.

  • Vegetarian
    Vegetarian

    Excludes all meat products and any meat derivatives, but can include eggs, dairy and other animal-sourced foods.

Doctor's Best - Niacin Time-Release with niaXtend 500 mg. - 120 Tablets

Helps Promote Cardiovascular Health
Item #: 109293
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MSRP: $24.99 Usually: $13.49
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Serving Size: 1 Tablet(S)
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Doctor's Best - Niacin Time-Release with niaXtend 500 mg. - 120 Tablets

  • Item# :109293
    UPC# :753950002425
  • Brand:Doctor's Best
  • Size/Form:120  Tablets
  • Ship Weight:0.20
  • Servings:120
  • Dosage:1  Tablet(S)
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Doctor's Best - Niacin Time-Release with NiaXtend 500 mg. - 120 Tablets

Doctor's Best Niacin Time-Release with niaXtend helps promote cardiovascular health.Niacin Time-release with NiaXtend provides niacin in an 8-hour extended-release form that may help avoid the uncomfortable skin flushing that commonly accompanies other forms of niacin. Approximately 200 coenzymes are comprised of niacin 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 maintain healthy cholesterol levels that are already within the normal range.

  • Helps promote cardiovascular health
  • 8-hour extended-release
  • No/low flush

What is Doctor’s Best Niacin Time-release with niaXtend 500mg?
Doctor’s Best Niacin Time-release with niaXtend 500mg supports cardiovascular health and the maintenance of cognitive function with age. It supplies 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 and nicotinic acid, supports more than 500 enzymatic reactions that play pivotal roles in metabolism, energy production, and healthy aging.*

How does it work?
Extensive clinical research has shown that niacin as nicotinic acid may promote a favorable balance of blood lipids. The form of niacin typically found in multivitamins and fortified foods is “nicotinamide,” which exhibits vitamin B3 activity but not necessarily the cardiovascular benefits seen in research that examined nicotinic acid. According to a report endorsed by the American Heart Association, nicotinic acid appears capable of lowering blood lipids in part by altering their synthesis and inhibiting the mobilization of free fatty acids. Two niacin receptors, HM74 & HM74A, were recently discovered in humans. The HM74A receptors on adipose (fat) cells are believed to be particularly responsible for the helpful blood lipid-lowering ability of nicotinic acid.

Diets high in niacin have been associated with healthy cognitive function in the aging mind. This may in part be a result of niacin’s direct role in the regulation of healthy dendritic growth. Dendrites are a class of neuronal cells that enable the brain to communicate electric signals to other parts of the brain and the body. Niacin is able to provide potent antioxidant activity to address the accumulation of free radicals in brain mitochondria, the powerhouse organelles within neurons. Niacin is important for many of the complex regulatory pathways utilized by the body to maintain health with age.*

Can the Real Niacin be broken in half and still maintain the sustained release?
No.

What is the country of origin for Doctor's Best products?
Doctor’s Best products are quality tested and manufactured in the United States using highly qualified cGMP manufacturers and raw material ingredients. Doctor’s Best sources raw materials from around the world and ingredients are subject to the intense testing and verification regardless of geography of origin.


Doctor's Best Quality Standards

Quality Standards
Doctor's Best produces products with the highest quality raw materials available on the market. How? They have direct control over and are an integral part of every aspect of product production, from formulation and raw material sourcing to finished product manufacturing. They directly purchase all active ingredients used in their products and use only the highest quality ingredients.

Science Based Formulations
Every product is thoroughly researched and backed by the latest scientific studies conducted in the field. Their formulations reflect the amounts of ingredients shown to be beneficial based on the results of scientific investigations. They use patented, trademarked ingredients backed by scientific studies and clinical research. They never use insignificant quantities to enhance the label.

Raw Materials
Doctor's Best directly purchases only the highest grade raw materials from proven and reputable suppliers to be put into product formulations. All raw material suppliers go through their stringent vendor qualification process, which includes a multi-step investigation including all aspects of the production and handling procedures, to insure the highest level of quality is reached.

Finished Product
Whether producing a product with one raw material component or many, each finished product is held to the highest cGMP standards and produced under rigid quality control points to ensure product safety, potency, and uniformity. Their rigorous quality assurance and control processes ensure their customers receive only the highest quality nutritional products that exceed industry standards and provide exceptional nutrition benefits.

Quality Promise
Doctor's Best never compromises on ingredients, quality, or science. As a privately owned, independent entity, they answer only to their customers and the retailers who carry their products. They all depend on the integrity of the people and products with whom they deal. Since the day they went into business more than 17 years ago, Doctor's Best has pledged itself to that policy. The bottom line is, if Doctor's Best offers it, it's a proven nutritional concept with genuine health benefits.

About Doctor's Best
Physician-founeded in 1990, Doctor's Best is a science-based nutritional supplement company, offering more than 200 products, most made with branded ingredients that are thoroughly researched, manufactured to the highest quality standards, and rigorously tested every step of the way - from raw materials to finished product. They use only cGMP certified manufacturing facilities. Doctor's Best is committed to transparency through education and communication and strives to be crystal clear in what they offer, and how they offer it.

Take 1 tablet with food, one to two times daily, or as recommended by a nutritionally-informed physician.


Doctor's Best - Niacin Time-Release with niaXtend 500 mg. - 120 Tablets
Supplement Facts
Serving Size: 1 Tablet
Servings Per Container: 120
Amount Per Serving %DV*
Niacin (as nicotinic acid) 500 mg. 2500%
+Daily Value Not Established.
 

Other Ingredients: Vegetable waxes (rice bran and/or carnauba wax), stearic acid, magnesium stearate (vegetable source), silica.

Caution: 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.

Store in a cool dry place.

197 Avenida La Pata
San Clemente, CA,
Phone: 949-498-3628 Fax: 949-498-3952 Email: Click here Visit website

About Doctor's Best

Founded in 1990 by a pioneering physician committed to science-based alternative health care, Doctor’s Best offers only the most important nutritional supplements. Containing the finest quality raw materials from around the world, Doctor’s Best supplements embody the best that traditional knowledge and current scientific research have to offer in the field of therapeutic nutrition. Each of their products is accompanied by an annotated "fact sheet" with detailed background information, structure-function statements, and scientific references that substantiate these statements. All structure-function statements have been filed with FDA in accordance with DSHEA regulations.

Average Rating

4
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Recommendation

100%3 out of 3 reviewers would recommend this product to a friend.
Bought this product? write a review
5

By (Iuka , MS )

Our primary physician recommended. We shall see. We trust the brand and look forward to promising results for lowering our LDL score.

I RECOMMEND THIS PRODUCT!
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4

By (huntington , WV )

use at night so far, has not caused any of the expected side effects

I RECOMMEND THIS PRODUCT!
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4

By (Phoenix , AZ )

works well, some flushing for the first few days I think you just get used to it and it stops.

I RECOMMEND THIS PRODUCT!
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Disclaimer: The views and opinions expressed by contributors of the product reviews are their own and not necessarily those of LuckyVitamin.com. LuckyVitamin.com does not endorse or imply any medical claims from these reviews. These reviews should not be taken as recommendations but rather customer opinions of the products that they may or may not have used. Reviews are not intended as a substitute for appropriate medical care or advice and are not intended to diagnose, treat, cure, or prevent any disease. Read the full product reviews disclaimer here.

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*The products and the claims made about specific products on or through this site have not been evaluated by LuckyVitamin.com or the United States Food and Drug Administration and are not approved to diagnose, treat, cure or prevent disease. The information provided on this site is for informational purposes only and is not intended as a substitute for advice from your physician or other health care professional or any information contained on or in any product label or packaging. You should not use the information on this site for diagnosis or treatment of any health problem or for prescription of any medication or other treatment. You should consult with a health care professional before starting any diet, exercise or supplementation program, before taking any medication, or if you have or suspect you might have a health problem.