American Crew Anti-Hairloss + Thickening Shampoo Conditioning Properties 8.4oz American Crew Anti-Hairloss + Thickening Shampoo works on the hair scalp for maximum absorption of American Crew Hair Recovery Foam. Apply a small amount of this product on wet hair and massage well. Then rinse thoroughly. This contains Copper, Zinc, Pro-Vitamin B5, Silicones, Aesculus Hippocastanum Seed Extract, Tocopheryl Acetate, Keratin Amino Acids, Peppermint Oil, Quaternized polymers. The basic ingredients helps hair growth and adds moisture, volume and body to the thin hair. This also helps to enhance the hair strength and adds thickness. This is a good conditioning agent too.