Rapeseed Gamma-Lactone
INCI: RAPESEED GAMMA-LACTONE
Reviewed by Kate · Last updated 18 Aug 2026
What Is Rapeseed Gamma-Lactone?
Rapeseed Gamma-Lactone is the reaction product obtained by the condensation of Rapeseed Acid consisting primarily of the gamma-lactone.
Its declared cosmetic functions are hair conditioning, nail conditioning and skin conditioning.
Source: European Commission CosIng inventory.
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