Niacinamide: is there a natural alternative?
2026-09-25 Cathy Molenaar
No, there is no direct natural alternative or precursor for niacinamide. Anyone who claims otherwise is exaggerating. Niacinamide (vitamin B3) has a unique combination of effects on sebum, pigmentation and the skin barrier. There is, however, partial overlap: oat extract has a calming effect and zinc oxide soothes, two natural ingredients that serve some of the same skin goals.
What does niacinamide do for your skin?
Niacinamide is a form of vitamin B3 and one of the most versatile ingredients in modern skincare: research links it to regulating sebum, making pigmentation look more even and supporting the skin barrier. That breadth explains its popularity: one ingredient that touches several skin concerns. The reputation is largely deserved, and precisely because of that we take it seriously enough to be honest about it.
Niacinamide and vitamin B3: the same or not?
Vitamin B3 is the umbrella term. Niacinamide (also called nicotinamide) is one of the forms in which the vitamin occurs, and the form you come across in skincare. You may also see niacin or nicotinic acid mentioned: that is a different form of vitamin B3, which is more likely to cause redness on the skin. If you see "vitamin B3" on a label, in practice it almost always means niacinamide.
Is there a natural alternative to niacinamide?
For many popular ingredients there is a natural alternative that works through the same mechanism: humectants that bind water like hyaluronic acid, carotenoids as natural provitamin A. For niacinamide there isn't one. There is no plant substance that does the same thing and no natural precursor that the skin converts into niacinamide. We think you should simply say so. A brand that claims a natural alternative for everything, even where none exists, undermines its credibility in the places where the alternative is real.
Natural ingredients with overlapping effects
If you are considering niacinamide for restless, easily irritated skin, natural skincare does offer some starting points. Not a replacement, but partial overlap on a number of skin goals.
| Skin goal | What niacinamide does | Natural overlap in our range |
|---|---|---|
| Restless, irritated skin | Calms and supports | Oat extract and oat oil in the Cucumber Serum and Avocado Serum |
| Soothing redness | Reduces the appearance of redness | Zinc oxide in the Sunscreen SPF30, known for its soothing properties |
| Skin barrier | Supports barrier function | Essential fatty acids from plant oils, throughout the range |
| Sebum and pigmentation | Regulates sebum, makes pigmentation look more even | No natural counterpart, and we say so honestly |
Curious about the other popular ingredients and their natural counterparts? See all natural alternatives at a glance.
