Directions: On damp or dry hair, apply directly to hair and scalp. Massage gently. Do not rinse out. Style as usual. Use daily or as often as needed. For best results, use DOO GRO® Products. Hot Oil Directions: After shampooing, liberally apply to hair and scalp. Massage gently. Cover hair with a plastic cap. Leave on for 5-15 minutes. Rinse well (lightly shampoo if necessary). Style as usual.