COSRX

Understand how retinol and retinal work, their differences, effects, and how to choose the right Vitamin A product for your skin.

Retinol vs Retinal Guide for All dull skin Types

Affordable Korean skincare dupes for luxury brands like SK-II, SkinCeuticals, and Estée Lauder—effective K-beauty alternatives.

The Best Korean Skincare Dupes for High-End Brands

Discover the differences between AHA, PHA, BHA, and LHA. Learn which exfoliant fits your skin type and how to use them effectively for glowing skin.

AHA, PHA, BHA, LHA:

K beauty sheet masks Koreans actually use. Prep skin in the morning, restore at night, and prevent early aging through barrier repair and hydration.

The Korean Daily Sheet Mask Routine for Morning Prep and Nighttime Nourishment

Discover how Vitamin C and Niacinamide work together to brighten, even tone, and protect against dullness. Learn their benefits and top KBeauty picks.

Vitamin C x Niacinamide

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Explore Korea’s most trusted K-Beauty rankings powered by 900M+ authentic reviews. Check ingredients by skin type and discover what truly works — trusted by millions on Hwahae.

Products 156

COSRXThe 6 Peptide Skin Booster Serum

COSRXLow pH Niacinamide Micellar Cleansing Water

COSRXThe Ceramide Skin Barrier Moisturizer

COSRXThe Niacinamide 15 Serum

COSRXThe Retinol 0.1 Cream

COSRXUltra-Light Invisible Sunscreen [SPF50+/PA++++]

COSRXThe Alpha-Arbutin 2 Discoloration Care /serum/

COSRXFull Fit Propolis Synergy Toner

COSRXLow pH Good Morning Gel Cleanser

COSRXThe Vitamin C 13 Serum

COSRXThe Retinol 0.3 Cream

COSRXOne Step Original Clear Pad

COSRXAdvanced The Vitamin C 23 Serum

COSRXAHA/BHA Clarifying Treatment Toner

COSRXThe Retinol 0.5 Oil

COSRXFull Fit Propolis Light Ampoule

COSRXOne Step Pad [Green Calming]

COSRXPure Fit Cica Serum

COSRXHydrium Green Tea Aqua Soothing Gel Cream

COSRXAdvanced Snail 96 Mucin Power Essence