Order soon 1 left in stock
Ships from California
Description
Ingredients
Product Details
What it is:
Reduce the appearance of whiteheads with this power liquid resurfacing the skin and renewing your complexion. This serum contains 7% glycolic acid to gently exfoliate the skin, prevent breakouts and brighten skin tone.
*Ingredients may vary slightly due to formula updates by brands. Please consult packaging for most accurate list of ingredients
Product Recommendations
Frequently Asked Questions
COSRX AHA 7 Whitehead Power Liquid is a gentle chemical exfoliant containing 7% glycolic acid, an alpha-hydroxy acid (AHA) derived from sugar cane. It works by dissolving dead skin cells and excess sebum on the skin's surface, helping to address whiteheads, congestion, and rough texture. The liquid formula also includes skin-soothing ingredients like panthenol and allantoin to minimize irritation during exfoliation.
COSRX AHA 7 is formulated to be beginner-friendly with a 7% glycolic acid concentration, which is on the gentler side of AHA products. However, sensitive skin requires careful introduction. Start with 1-2 times per week and patch test first. If your skin is reactive or compromised, consult a dermatologist before use. The product is fragrance-free and pH-balanced to support skin barrier health.
While this product can be layered, combining multiple actives requires caution to avoid over-exfoliation and irritation. If using with retinol, apply on alternate nights rather than the same evening. With vitamin C serums, apply vitamin C first, let it dry, then use AHA 7. Always monitor your skin's response and reduce frequency if you notice sensitivity, redness, or dryness.