Achieve Thicker, Fuller, Dandruff Free Hair. Biotin-B Complex restores keratin in hair cortex to build body and increase thickness. Caffeine protects and energizes roots for extended hair growth. Zinc alleviates dandruff and irritation. Certified Organic Patchouli and Green Tea control flakes and purity scalp. Hair will be visibly thicker, fuller and clean with continued use. , Use: Alleviates dandruff and irritation. , , Suggested Use: Massage into wet hair and scalp. Leave on for 1-3 minutes and rinse thoroughly. For best results, use with any Hair Rescue Shampoo.