Niacinamide Hydroxycitrate

Niacinamide hydroxycitrate is a salt form of niacinamide (vitamin B3) combined with hydroxycitric acid. This formulation is intended to improve the stability and delivery of niacinamide in skincare products, making it a gentler alternative to standard niacinamide for certain skin types.The ingredient functions primarily as a skin conditioner, helping to maintain the skin's moisture barrier and support overall skin health. It is used in formulations where a more stabilised or potentially better-tolerated version of niacinamide is desired.

Niacinamide works by supporting the skin's natural moisturising factor and helping to regulate sebum production. When combined with hydroxycitric acid, the compound may be more stable in formulation and potentially less likely to cause irritation during application.The hydroxycitrate component may also provide mild exfoliating or pH-buffering properties, though the primary function remains skin conditioning through niacinamide delivery.

This ingredient is typically incorporated into serums, moisturisers, and toners at relatively low concentrations. As with any niacinamide product, introduce it gradually if your skin is sensitive, and allow 4–6 weeks to assess tolerance and efficacy. It can be combined with most other skincare actives, though patch testing is advisable when layering multiple actives.

Niacinamide hydroxycitrate is generally considered safe and well-tolerated. However, some individuals may experience mild irritation or flushing when using niacinamide products; introduce gradually and discontinue if persistent irritation develops.