Healthy hair starts at the scalp. That's why America's 1 dermatologist-recommended brand created Head & Shoulders Tea Tree Oil Shampoo & Conditioner. This anti-itch,* anti dandruff shampoo and conditioner formula, infused with tea tree oil, helps rid your scalp of dandruff and hydrates and cools for scalp relief.+ Now you can rinse away residue, oil, and Flakes and improve your scalp and hair health every time you shower. Plus, each bottle comes with an up to 100% Flake-free‡ guarantee. Suggested Use: Instructions: For best results use at least twice a week or as directed by a doctor. For maximum dandruff control, use every time you shampoo. Shake before use. Wet hair, massage onto scalp, rinse, repeat if desired. UPC: 037000733140 Weight: 1.19 lbs