THUYA - Vegan Permanent GelNEW Vegan Permanent Gel The permanent gel has been reformulated by eliminating the ingredient of animal origin and maintaining its function and effectiveness, thus achieving a product of the same quality and effectiveness but completely vegan. The Permanent Gel opens the hair cuticle, allowing it to modify its structure in order to perform the lifting and perm services. Up to 60 uses. It can be used on brows and lashes.