Journal · Oct 05, 2026

Niacinamide, explained

Serum close-up

Niacinamide is a form of vitamin B3. It is one of the most studied, best-tolerated actives in skincare, and it plays well with almost everything.

What it does

It supports the skin barrier, helps even out the look of tone and refines the look of pores.

How much

Around five percent is a common, comfortable level. That is what we use in the Exosome & Niacinamide Serum.

How to use it

Morning or evening, on clean skin, before moisturiser. It layers easily with hyaluronic acid and prebiotics.

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Put it into practice.

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