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For informational purposes only — not medical advice. Always consult a dermatologist for skin concerns.

Hydrolyzed Pearl Protein

1% line markerAI-analyzed

INCI: HYDROLYZED CONCHIOLIN PROTEIN

skin conditioninghair conditioninghumectantbrightening

What it does

A hydrolyzed protein derived from conchiolin, the organic matrix of pearls, rich in amino acids, used for its skin-conditioning, hydrating, and brightening properties.

Skin Concerns

Beneficial for

drynessdullnesstexturedark spotshyperpigmentationmelasmauneven tone

Safety & Science

Safety summary

Generally considered safe for cosmetic use.

CAS Number

169590-57-2

1% line marker

This ingredient is commonly used as a marker to identify where ingredients drop below 1% concentration on the label.

Found In Products

Related Ingredients

At a Glance

INCI Name: HYDROLYZED CONCHIOLIN PROTEIN
Common Name: Hydrolyzed Pearl Protein
Functions: skin conditioning, hair conditioning, humectant, brightening
Products: 59 products
CAS Number: 169590-57-2

For informational purposes only. This is not medical advice. Always patch test new products and consult a dermatologist for skin concerns.

Hydrolyzed Pearl Protein — Skincare Ingredient Guide — Dermasift — Dermasift