Our Herbal Dense Hair Oil Contains Tocopherol (Vitamin E), Ginger Root Oil, Polygonum Multiflorum Root Extract. It Can Reduce Dandruff, Increase Hair Thickness, Make Hair Look Smooth and Tidy, Reduce Dandruff, Increase Hair Thickness, Make Hair Look Smooth and Tidy. The Method of Using It Is Very Simple: Apply a Proper Amount of This Product to Your Hair, and Gently Massage Your Hair and Scalp with Your Fingertips. And Can Thicken and Moisten Hair.