THICKENING SHAMPOO 10.0FLOZ. Benefits: Increases body, volume, and healthy hair growth for fuller and thicker looking hair. Safe for color-treated hair. Features: Recyclable & wind energy certified. Formulated without GMOs, gluten, or soy. Key Ingredients: Eucalyptus Oil: Nutrient-rich essential oil that helps to support healthy hair texture, volume and growth. Eucalyptus oil serves as a calming and restorative agent by soothing dryness on the scalp and stimulating hair follicles. Spearmint Oil: Helps to cool and nourish to support scalp health and healthy hair texture. Provitamin B5 (Panthenol): Works to deeply hydrate and nourish the scalp and hair follicles for noticeably shiny, stronger and healthier-looking hair.