Key Benefits

• Provides 500 mg vitamin B3 per capsule.

• Contributes to normal energy-yielding metabolism.

• Supports normal nervous system function.

• Helps maintain normal skin and mucous membranes.

• Gentle no-flush, vegan-friendly formula.

Solgar® Niacin 500 mg provides vitamin B3 in a special “no-flush” form. Found naturally in foods like meat, seeds, and mushrooms, niacin or vitamin B3 is a water-soluble vitamin that plays a role in several important processes in the body. It contributes to the normal functioning of the nervous system, normal energy-yielding metabolism, and the reduction of tiredness and fatigue. It also supports the maintenance of normal skin and mucous membranes.

Each capsule provides 500 mg of vitamin B3 and is suitable for vegans, vegetarians, and kosher diets. This gentle, easy-to-take form allows you to include niacin in your daily routine without the common flushing effect.

Solgar® has been dedicated to health and wellbeing since 1947. The brand is guided by nature and informed by science, bringing supplements from small-batch production and using only the finest raw materials, with no shortcuts to quality. From a strong heritage to an even stronger future, every gold cap seals an amber glass bottle that represents decades of diligent research, pioneering science, and an unwavering commitment to wellness. Over 75 years of pioneering research have established Solgar® as the Gold Standard in nutritional supplements—trusted worldwide to support you and your family's wellbeing journey.

With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.

Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.

Inositol Hexanicotinate (providing Niacin (vitamin B3), Inositol), Vegetable Capsule Shell: hydroxypropylmethyl cellulose, Anti-caking Agents: (silicon dioxide, vegetable magnesium stearate).

As a food supplement, take 1-2 capsules daily, preferably at mealtime, or as directed by a healthcare practitioner. Do not exceed directions.

This product contains iron, which, if taken in excess, may be harmful to very young children.

Additional Information:

Food supplements and foods sold by Healf should not be used as a substitute for a varied, balanced diet and healthy lifestyle.

If you are pregnant, breastfeeding, have a medical condition, or are taking any medications, please consult with a healthcare professional before use. Use products only if the seal is intact. Store in a cool, dry place, out of the reach of young children. Do not exceed the recommended daily intake.

We make every effort to ensure that product information on our website is accurate and up to date, but packaging and ingredients may occasionally vary from images shown on site. Please refer to the product label and contact Healf before use if you have any questions regarding your specific allergies or intolerances.