The Brightening Serum

What it is: A visibly brightening and firming serum with 12-hour time-release vitamin C and ferulic acid that target hyperpigmentation and reduce the look of post-acne marks.

Skin Type: Normal, Dry, Combination, and Oily

Skincare Concerns: Dark Spots, Dullness, and Uneven Skin Tone

Formulation: Serum

Highlighted Ingredients:
- 12-Hour Time-Release Vitamin C: Visibly brightens all day for rapid results.
- Ferulic Acid and Vitamin-C-Rich Japanese Plum: Visibly firm and support elasticity while boosting antioxidant protection.
- Pro-Glutathione Antioxidant Booster: Targets hyperpigmentation and delivers 13 times more antioxidant power to visibly brighten.

What Else You Need to Know: To optimize absorption, Tatcha used a stable, time-release vitamin C that visibly brightens all day. Effective yet kind to skin, The Brightening Serum may be applied morning and night for around-the-clock care for rapid results. Ultra-light and non-sticky, this serum absorbs quickly and layers beautifully under skincare and makeup.

Clinical Results: In on a clinical study of 18 panelists:
- 100% showed brighter and visibly firmer skin in 1 week
- 100% showed improvement in post-acne marks in 1 week
- 100% agreed the serum absorbs quickly into skin and is gentle

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How to Use