Triple-active power. Inspired by professional treatments, this Vitamin C-powered serum rapidly brings a look of radiance and luminosity to dull, lackluster skin, and works to improve the appearance of dark spots and uneven skintone.

ILLUMINATES: Skin looks radiant—dewy and glowing with renewed clarity.

HELPS EVEN SKINTONE: Skin looks more even-toned. Dark spots and blemish marks look reduced in appearance.

REFINES TEXTURE: Skin feels hydrated, softer and smoother, with a more refined-looking texture.

82% SAID SKIN IMMEDIATELY LOOKED MORE GLOWING AND LUMINOUS.*

84% OF WOMEN SAID THEIR SKIN LOOKED MORE EVEN-TONED.**

This treatment for dark spots targets targets the apearance of multiple types of spots and uneven skintone—including the formation of new skin discolorations from environmental irritants. Reveals the look of more even-toned, dewy, glowing skin.

Effective for all skintones.

WHAT IS FERMENT³? It's a powerful triple-ferment combining a high concentration of our exclusive Yeast Ferment with a clarifying Molasses Ferment plus a proprietary Algae Ferment. The ferments work to help improve the appearance of dark spots and clarity for more glowing skin.

Estée Lauder scientists are experts in fermentation, a process that concentrates and amplifies an ingredient.

WHAT IS VITAMIN C? It's a renowned radiance-boosting, anti-ageing and anti-oxidant ingredient. In the Rapid Brightening Ferment³ + Vitamin C serum, it helps skin tone look more luminous and more even and helps reduce the look of dark spots.

GOES ON LIGHTWEIGHT. FEELS FRESH. ULTRA HYDRATING.

The fast-absorbing formula of the Rapid Brightening Treatment helps smooth skin's texture and enhance the natural radiance of your glowing skin. With anti-irritants and Hyaluronic Acid, this Ferment³ + Vitamin C serum infuses skin with plumping, soothing, 48H moisture. Oil-free. Gentle on all skin types.

Derm-inspired. Consumer-tested.

*Consumer testing on 280 women.
**Consumer testing on 280 women after 2 weeks of product use.