September 11, 2026 Editorial directory · Not a shop

Ingredient

DHHB (Uvinul A Plus)

C20H22O3

Widely used in elegant Asian and European sunscreens for strong UVA protection.

Category: UV Filter

Chemical formula: C20H22O3

Main cosmetic effects: UVA protection.

Source: Synthetic organic UV filter.

Developer / supplier: BASF Uvinul® A Plus

Origin: Germany

Representative product: Korean/European modern sunscreens

Approx. retail price (USD): 15-40

Evidence maturity: Strong UV-filter evidence

What it does

UVA protection.

Notes

UV Filter | Strong UV-filter evidence