Targeted support for digestion of hidden wheat and dairy. Similase GFCF gluten and casein digestive enzymes offer a proprietary blend of enzymes that are active across a broad pH range in the digestive tract. As a result of the wide variety of digestive enzymes, including Dipeptidyl Peptidase IV (DPP IV), Similase GFCF provides superior support of hidden gluten and casein digestion as well as the digestion of carbohydrates, protein, fat and fiber - 120 UltraCap