31 3 月
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Hydrolyzed Collagen PG-Propyl Methylsilanediol The Structural Enhancer for Permed Colored Hair

This unique ingredient is derived from enzymatic hydrolysis of collagen into peptides, then reacted with 3-glycidoxypropyl methyl hydroxysilane to form a peptide derivative with a silane structure. It combines the reparative of peptides with the film-forming and reinforcement power of silicon. During perming and dyeing, when hair protein chains break and moisture is lost, this ingredient provides structural enhancement – not just surface conditioning.

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