AMINO KERA NPNF is a cosmetic grade keratin protein derived from ovine wool sourced in the United States, New Zealand and/or Australia. AMINO KERA NPNF contains keratin amino acids which helps improve the appearance of skin and hair. The keratin amino acids in AMINO KERA NPNF helps strengthen and condition hair and skin. AMINO KERA NPNF is suitable for use in products like creams, lotions, mild facial cleansers and toners where it can help improve the feel and look of skin and hair.