This invigorating treatment mask is blended with purifying tea tree oil and rosemary to help hydrate and soothe the scalp and hair. Gently detangles, softens, and moisturizes strands while leaving the scalp feeling rebalanced and refreshed. HASK offers products that are kind to you, kind to the planet, and kind to all. Free of sulfates, parabens, silicones, phthalates, gluten, drying alcohol, and artificial colors.