RG Cosmetics Collagen Mask 8 oz Stimulating Helps soften coarse

Helps soften coarse

strengthening shampoo for damaged hair

- Enhances softness and manageability

Improves resistance and elasticity

RG Cosmetics Collagen Mask 8 oz Stimulating Helps soften coarseRG Cosmetics Collagen Mask 8 oz is an ultra concentrated reparative treatment designed to restore youthful density, elasticity, and fullness to damaged or weakened hair. Infused with collagen, this professional formula helps rebuild hair structure while improving strength and resilience. Squalane deeply nourishes and protects the hair, helping to repair breakage, dryness, and split ends, while Pro Vitamin B5 forms a lightweight protective barrier that