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Why niacinamide works

Dropper cap of the Radiance Drop Serum

IngredientsPosted

A gentle vitamin with a long list of benefits. We explain what it does and how to use it well.

By Dr Lena Moreau

Niacinamide is a form of vitamin B3 that suits almost every skin type. It supports the skin barrier, softens the look of pores, and evens out tone over time.

How it helps

By strengthening the barrier, niacinamide helps skin hold on to moisture. Calmer, better hydrated skin naturally reflects more light, which reads as glow.

Think of niacinamide as the team player of your routine. It makes everything else work a little better.

Use it morning and night after an essence. Results build gradually, with most people noticing a brighter tone within two to four weeks.

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