Collection: PEPTIDES

Discover Peptide Korean Skincare formulated with peptides and peptide-related ingredients used to support firmness, elasticity, smoother-looking skin, and other visible signs of aging.

Peptides are short chains of amino acids, but not all peptides perform the same function. Different peptide families are used in skincare for different purposes, from supporting collagen-related processes and skin firmness to targeting the appearance of expression lines or supporting skin renewal.

Different Types of Peptides in Korean Skincare

• EGF: A growth-factor signaling protein used in skincare focused on skin renewal and visible signs of aging.
• Matrixyl: A family of signal peptide complexes commonly used in formulas targeting wrinkles, firmness, and skin structure.
• Argireline: Acetyl Hexapeptide-8, a peptide commonly used to target the appearance of expression-related lines.
• Copper Peptides: Copper-binding peptides, particularly GHK-Cu, used in formulas focused on skin conditioning, repair-related processes, and visible signs of aging.

Peptide products can contain a single targeted peptide or multiple peptide types in the same formula. Their effects depend on the specific peptide, concentration, formulation, stability, and overall product design, so the presence of "peptides" alone does not tell you what a product is designed to do.

BKS Ingredient Classification: Products are classified according to the specific peptide or peptide-related ingredients identified in their ingredient information, allowing you to explore peptide skincare by functional type rather than treating all peptides as a single interchangeable ingredient.