Biotin B-Complex + Caffeine + Argan Oil & Shea Butter for thicker, fuller hair with lightweight moisture. This formula softens, adds shine, and volumizes. It is natural, clean, vegan, color-safe, pH balanced, and gluten-free. Biotin revitalizes hair to build body and increase thickness, while caffeine energizes the scalp and stimulates for extended vitality. Certified Organic Argan Oil & Shea Butter seal in moisture, providing intense hydration to parched strands. Hair will appear visibly thicker, fuller, and more manageable with continued use. To use, massage into wet hair and scalp, leave on for 1-3 minutes, and rinse thoroughly. Best used with Hair ResQ Shampoo. Ingredients include Water, Cetearyl Alcohol, Glycerin, Argan Oil, Shea Butter, Peppermint Leaf Extract, Rosemary Leaf Oil, and more. For external use only. Avoid contact with eyes. Discontinue use if skin irritation occurs. Keep out of reach of children.