

Doctor's Best Time-release Niacin with niaxtend, Non-GMO, Vegan, Gluten Free, 500 mg, 120 Tablets
Key item features
Doctor's Best Sustained-Release Niacin with niaXtend® 500 mg Tablets, 120 Count:
- Helps support cardiovascular health*
- Helps encourage a favorable balance of blood lipids*
- Sustained-release minimizes incidence of “skin flushing”*
- Non-GMO | Gluten Free | Vegan
Specs
- BrandDoctor's Best
- Size2.10
- Enteral medication & supplement formTablets
- Primary ingredientVitamin B3
- FlavorUnflavored
- Count per pack1
Reviews summary
- : Offers affordable options with good quality.
- : Effective for heart health and cholesterol management.
- : Pill size is compact and easy to handle.
- : Made with clean and additive-free components.
- : Can provide sustained energy boosts, but effects may vary across users.
- Free shipping
Free 30-day returns
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About this item
Product details
Doctor’s Best Sustained-Release Niacin with niaXtend® provides niacin in a form that helps minimize the incidence of uncomfortable skin flushing that is commonly associated with niacin.* Approximately 200 coenzymes are comprised of niacin that play pivotal roles in metabolism and energy production within the body.* niaXtend® has been tested to encourage a favorable blood lipid profile.* Research suggests that niacin, in combination with a well-balanced diet, may help maintain healthy cholesterol levels that are already within the normal range.* At Doctor’s Best, we lead with science. Our products are backed by research and crafted using pure ingredients carefully sourced from around the globe. Since 1990, we have dedicated ourselves to providing highly effective nutritional supplements that enable you to live a healthier lifestyle. We want nothing more than to see you and your family thrive!
Doctor's Best Sustained-Release Niacin with niaXtend® 500 mg Tablets, 120 Count:
- Helps support cardiovascular health*
- Helps encourage a favorable balance of blood lipids*
- Sustained-release minimizes incidence of “skin flushing”*
- Non-GMO | Gluten Free | Vegan
Specifications
Dietary Method
Multipack Quantity
Count Per Pack
Brand
Indications
Health Concern
Directions
Dosage
Instructions
Warranty
Warranty information
Ingredients
Inactive Ingredients
Vegetable waxes (rice bran and/or carnauba wax), stearic acid, magnesium stearate (vegetable source), silica.
Ingredients
Vegetable waxes (rice bran and/or carnauba wax), stearic acid, magnesium stearate (vegetable source), silica.
Active Ingredients
Niacin (as nicotinic acid) 500 mg
Active Ingredient Name
Niacin (as nicotinic acid) 500 mg
Warnings
Warning Text
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Customer ratings & reviews
Reviews summary
- : Offers affordable options with good quality.
- : Effective for heart health and cholesterol management.
- : Pill size is compact and easy to handle.
- : Made with clean and additive-free components.
- : Can provide sustained energy boosts, but effects may vary across users.
Showing 1-3 of 193 reviews
Great Way To Address Cholesterol Levels!
For those of us who genetically run high Cholesterol levels (Lean Mass Hyper Responders), this is a great, low-key way to try to bring down levels. I'll be testing to see if it works but so far no side effects at all, no flushing whatsoever. I take mine with food.
Excellent!
Doctor's Best Sustained-Release Niacin with niaXtend offers a gradual release of niacin, which I appreciate for minimizing the flushing effect typically associated with higher doses of niacin. The 500 mg dose provides effective support for cardiovascular health and cholesterol management without overwhelming side effects. I've found that this sustained-release formula helps maintain my energy levels throughout the day, contributing to overall heart and metabolic health. It's a great option for anyone looking for a well-tolerated niacin supplement with long-lasting benefits.
A must have
This helps with my nervous system, digestive system, as you cannot get of niacin from your food. I recommend this particular brand as it meets my expectations.
