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NONAPEPTIDE-1
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Ingredient Facts
NONAPEPTIDE-1
Synthetic · HAIR CONDITIONING
Synthetic
Skin Conditioner
Hair Care
Not Clean
Nonapeptide-1 is a synthetic nonapeptide derived from arginine, lysine, methionine, phenylalanine, proline, tryptophan and valine
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Functions
HAIR CONDITIONING
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
SKIN CONDITIONING
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Verified Jun 2026
Data: CosIng