Leucine
INCI Name: Leucine
Leucine plays a key role in skin regeneration and structural maintenance. As a cosmetic active ingredient, it supports collagen production, enhances skin firmness and elasticity, and promotes cell renewal. With its antioxidant properties, it helps protect the skin against environmental stressors that accelerate aging.
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The best-known antioxidant, it is essential for healthy skin functions and collagen synthesis.
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Phenoxyethanol is a synthetic preservative widely used in cosmetics.
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Isoleucine is an essential amino acid.
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A luxurious ingredient in skin care, rich in amino acids, peptides, antioxidants.
