Mild By Nature Citrus Squeeze Thickening Shampoo BComplex, Biotin and Panthenol pH Balanced and CrueltyFree For Thicker, Fuller, Healthier Looking Hair Formulated Without Sulfates, Parabens or Phthalates Packaged in the USA Mild By Nature Thickening Shampoo contains a Bcomplex and Biotin for thicker, fuller, and healthier looking hair. This shampoo is pHbalanced, crueltyfree and is formulated without sulfates, parabens or phthalates . Therapeutic Citrus Squeeze Thickening Shampoo is Fortified with Biotin, Panthenol, Quinoa, Flax Proteins, Vicia Faba seed, and Loquat Leaf Extract.