Key Benefits

• Provides 300mg Niagen® per serving.

• With key vitamin Bs which supports energy-yielding metabolism.

• Also contains vitamin C to protect cells from oxidative stress.

Solgar® Cellular Energy Capsules feature Niagen® Nicotinamide Riboside (NR), a patented form of vitamin B3 (niacin). Niacin contributes to normal energy-yielding metabolism and helps reduce tiredness and fatigue. In the body, NR can be converted into NAD+ (nicotinamide adenine dinucleotide), a molecule naturally present in every living cell.

This formula also provides vitamin C, which contributes to the protection of cells from oxidative stress, alongside vitamins B1, B2, and B6, which also supports normal energy-yielding metabolism and the nervous system. This vegan-friendly supplement offers a convenient way to include B-vitamins and in your daily routine.

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.

NIAGEN® Nicotinamide riboside chloride; Vegetable Capsule Shell: hydroxypropyl methyl cellulose; Bulking Agents: microcrystalline cellulose; Vitamin C (as L-ascorbic acid); Anti-caking Agent: vegetable magnesium stearate; Vitamin B5 (as D-pantothenate, calcium); Vitamin B6 (as pyridoxine hydrochloride); Riboflavin (Vitamin B2); Thiamin (Vitamin B1, as thiamine mononitrate); Biotin (Vitamin B7 as d-biotin); Vitamin B12 (as cyanocobalamin).

For adults, take one capsule at mealtime or as directed by a healthcare practitioner. Do not exceed recommended dose.

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.