CheckVegan

Is Lauroyl Proline vegetarian?

Lauroyl Proline

Vegetarian Vegetarian
Vegan Vegan

Lauroyl Proline is a synthetic amino acid derivative formed by the acylation of the amino acid proline with lauric acid, used as a surfactant and conditioning agent in cosmetics and oral care products.

Also known as 1-(1-Oxododecyl)-L-proline
INCI name Lauroyl Proline
CAS number 58725-39-6
EC number 261-407-9
CosIng ID 83121
Last reviewed 9 July 2026

An ingredient is considered vegetarian if it avoids components derived from killing an animal.

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