COSRX 2026 BESTSELLERS

K-Beauty Favorite Essence for Glass Skin The New York Post Most Wanted 2024 Award winning Advanced Snail 96 Mucin Power Essence by COSRX helps strengthen the skin barrier using 96% snail mucin. It’s designed for all skin types, especially sensitive or post-acne skin, offering deep hydration, improved texture without irritation and “Glass Skin” like glow.

The Advanced Snail 92 All In One Cream by COSRX helps repair stressed skin barriers and boost elasticity with 92% snail mucin. Designed for all skin types, especially sensitive or dry skin, it delivers deep hydration and nourishment without heaviness, leaving the skin smooth, resilient, and glowing with a “Glass Skin” finish.

Gentle gel type cleanser with mildly acidic pH level While refining the skin texture, the cleanser will help cleanse with no stripping. Great for all skin types, wake up to a firmer-looking skin while letting it rest clean during the night.

Double combination of salicylic acid and tea tree oil ups the cleansing and exfoliating power of this facial wash to combat blemishes, remove excess oil and gently buff away dead skin cells, blackheads, whiteheads and other impurities. Gentle formula soothes troubled skin to give it relief and a fresh, renewed look.

Quick acne healing overnight Hydrocolloid patches that protect wounded or troubled area from getting worse while maintaining humidity of skin to prevent further breakouts.

Enriched with 74.3% Triple Snail Complex, this revitalizing essence turns back the clock to provide a glowing, plumped-up and youthful-looking finish to aging skin. Pair with the rest of COSRX’s Snail Line for full impact.

Light texture with heavy benefits! A rich ampoule for glowing skin. Intensive caring ampule to make your skin glowy and smooth without stickiness. Best selling ampoule that everyone loves, all year long! Add to your routine for extra nourished skin with that healthy glow.

This serum features low-molecular hyaluronic acid to boost skin’s moisture levels while strengthening its protective barrier. Serum is also formulated with NMF (Amino Acid Complex) to improve skin’s moisture barrier, and ceramide to retain skin moisture.

This serum contains 15% niacinamide and various synergistic ingredients to effectively treat acne-prone skin. Formula’s niacinamide regulates sebum production, smooths skin and improves the appearance of acne scars. Other ingredients include N-acetylglucosamine (NAG) to gently exfoliate skin and fade hyperpigmentation, zinc PCA to balance skin’s oil-water levels and allantoin to promote collagen production.

Combat signs of aging with this potent cream infused with 0.1% pure retinol to boost skin elasticity, soften wrinkles and restore luster in skin. Additional skin-loving ingredients include panthenol to tamp down irritation, adenosine to banish sagginess and tocotrienol (a form of Vitamin E) to fend off free radicals. Avoid daytime use.

Treat lackluster, dry and aging skin with this multi-tasking facial oil infused with 0.5% retinol to raise moisture levels, soften wrinkles and combat breakouts. The formula is also packed with squalane to tamp down irritation, and tocotrienol (a form of Vitamin E) to fend off free radicals. Ease into the product by applying no more than three times per week for the first two weeks of usage. Start using every other day from the third week onwards. Avoid daytime use. Pair with COSRX’s The Retinol 0.1 Cream for optimal results.

Revitalize skin with this skin-brightening serum packed with 23% pure Vitamin C. Formula is infused with an antioxidant-rich Vitamin E derivative to amplify the effects of Vitamin C, and sodium hyaluronate to maintain skin’s moisture levels. It also contains allantoin to soothe skin irritation.