OYA Treatment is designed to deeply strengthen, nourish and moisturize color treated, chemically processed, heat styled, and damaged hair. Infused with hydrolyzed silk protein to strengthen and revive damaged strands and protect color-treated hair.

Apply to clean, damp hair, distribute from roots to ends and leave in 3-5 minutes.
Rinse.
Use 1-3 times weekly.
For best color retention, use with OYA Sulfate Free Shampoo.

Sea Kelp, Blue Sea Kale and Green Tea, Hydrolyzed Vegetable Protein, Provitamin B5 (Panthenol) and Hydrolyzed Silk