Vitamin B3 (Niacin / Nicotinamide)

Nicotinamide is the amide form of niacin (vitamin B3), a water-soluble vitamin essential for cellular energy production and DNA repair. Unlike nicotinic acid, nicotinamide does not cause the flushing reaction at typical supplement doses, making it the preferred form for oral supplements including gummies.

Brands use nicotinamide in gummy formulations because it is heat-stable, soluble, and neutral-tasting at supplement doses. It supports a wide range of positioning angles from energy and vitality to beauty nutricosmetics and healthy ageing, backed by a robust set of EFSA-authorised health claims.

Origin and history

Nicotinamide was first identified in the 1930s as the anti-pellagra factor in the vitamin B complex. Pellagra, a disease caused by niacin deficiency, was widespread in populations subsisting on maize-based diets. The isolation and synthesis of nicotinamide revolutionised public health nutrition.

Today, nicotinamide is produced industrially through chemical synthesis from 3-picoline or via hydrolysis of nicotinonitrile. It is manufactured as a white crystalline powder with high purity and stability, suitable for direct incorporation into gummy and sachet formulations.

Scientific overview

Nicotinamide functions as a precursor to nicotinamide adenine dinucleotide (NAD+), a coenzyme central to cellular energy metabolism. NAD+ is required for redox reactions in glycolysis, the citric acid cycle, and oxidative phosphorylation. Adequate niacin status therefore supports normal energy-yielding metabolism and the reduction of tiredness and fatigue.

Bioavailability of nicotinamide from oral supplements is high, with rapid absorption in the small intestine. Unlike nicotinic acid, nicotinamide does not bind to the GPR109A receptor, which is responsible for the prostaglandin-mediated flushing reaction. This makes nicotinamide the preferred form for sustained supplementation at doses up to 900 mg per day.

From a manufacturing perspective, nicotinamide is heat-stable and water-soluble, with no known incompatibilities with common gummy excipients. It has a neutral taste profile at supplement doses, requiring no masking. The cost-per-mg is low, making it an economical active for mass-market formulations.

Nicotinamide is one of the most familiar and commercially understood gummy actives across EU and US markets. It supports multiple positioning angles including energy and vitality, beauty nutricosmetics (skin health), daily wellness, and healthy ageing. The EFSA-authorised claims for normal energy-yielding metabolism, nervous system function, and maintenance of normal skin provide strong, compliant pack-copy hooks.

From a formulation and manufacturing perspective, nicotinamide is straightforward to work with. It is heat-stable, soluble in gummy matrices, and neutral-tasting at supplement doses. The low cost-per-mg allows for flexible dosing from NRV levels (16 mg) up to higher levels for specific positioning. DAT confirms final formulation parameters per project.

For pack copy, brands can use any of the EFSA-authorised claims verbatim. No disease claims are permitted. Certification promises (vegan, kosher, halal, non-GMO, organic) depend on the selected raw material and supplier documentation. DAT confirms certification status per project and batch before final label claims. Shelf-life claims are confirmed per project with stability data.