What it does
- Provides antioxidant defence against environmental stress.
- Supports a brighter, more even and youthful-looking complexion.
- Often used in overnight antioxidant products.
How it works
Resveratrol is a stilbene polyphenol widely documented for antioxidant and skin-protective activity, and it is often paired with other antioxidants. It is prone to oxidation and colour change, so stable formulation and packaging matter.
Use level
- Typical use level
- typically 0.5–1%
Commonly used around 0.5–1%. Frequently combined with other antioxidants such as vitamin E or ferulic acid.
Formulation considerations
- Poorly water-soluble; usually solubilised or used in anhydrous/oil systems.
- Oxidation- and light-sensitive; protect with antioxidants and opaque packaging.
- Can discolour if not stabilised.
What it pairs with & what to avoid
Pairs well with
- Vitamin E, ferulic acid (antioxidant network)
- Niacinamide
Use with care / avoid
- Prolonged light or air exposure without stabilisation
Regulatory status
Resveratrol is listed in the EU CosIng database and is a well-established antioxidant ingredient.
Common questions
What does resveratrol do for skin?
It is a plant antioxidant that protects against environmental stress and supports brighter, more youthful-looking skin.
What percentage of resveratrol is used?
Usually around 0.5–1%.
Is resveratrol used day or night?
It is often used in night products and works well within a broader antioxidant system.