Perfectionist Pro Rapid Brightening Treatment Face Serum with Ferment³ + Vitamin C

What it is: A powerful dark spot–fighting serum with that immediately boosts radiance and hydrates for 48 hours.

What it does: Inspired by professional treatments, this Vitamin C–powered serum rapidly ignites skin's radiance and targets multiple types of dark spots to reveal a more even-toned look. The formula features triple-active power. A powerful triple ferment combines a high concentration of the brand's exclusive yeast ferment with a spot-targeting molasses ferment, plus a proprietary algae ferment with powerful soothing activity. All three ferments work to help reduce the appearance of dark spots and enhance clarity and calm for glowing skin. The Estée Lauder ferment complex is 98% naturally derived. The Vitamin C in the formula is a renowned radiance-boosting, anti-aging and skin-boosting active. In this serum, it targets dark spots in the deepest layer of skin's surface to help reduce the look of skin discolorations. With its anti-oxidant properties, it helps prevent the appearance of new spots and skin discolorations. The formula goes on lightweight and feels fresh. It's ultra-hydrating and fast-absorbing, and it helps smooth skin's texture and enhance the natural radiance of your glowing skin.

Research results:

In a consumer test on 280 women, after using the product for one week:

- 96% said skin felt smoother

- 93% said their complexion looked healthy

- 87% said skin looked brighter with renewed clarity

In a clinical test on 114 women after using the product for one week:

- Participants saw visible improvement in radiance, even tone, smoothness and texture

After using the product for two weeks:

- Dark spots look reduced, both in intensity and contrast

How to use: For radiant, glowing skin that looks more even-toned, apply on clean skin before your moisturizer, in the AM and PM.

- 1.7 oz.

- Made in the USA