YouthLock Treatment Masque Formulated with Collagen

Joico's YouthLock Treatment Masque, a collagen-infused hair mask, restores elasticity and manageability with a rich, creamy texture that coats strands without weighing them down. Ideal for mature, brittle or chemically treated hair seeking strengthening and shine. The treatment targets breakage and improves softness while preserving style; suitable for regular weekly use.