RAW FARM Whole Raw Kefir, PET FOOD is made by culturing our whole raw milk with 12 specialized bacteria colonies (in addition to the bio-diverse colonies of beneficial bacteria naturally found in our raw milk). It is cultured for 36-48 hours to achieve a pH of approximately 3.8. RAW FARM Whole Raw Kefir is smooth and pourable in texture. Raw Kefir contains special prebiotics, which feeds and protects animal gut bacteria. In addition, our raw kefir is alive with fully active enzymes containing biodiversity of probiotic bacteria a broad spectrum of naturally occurring beneficial bacteria, essential amino acids, OMEGA-3 fatty acids, metabolically available vitamins, immunoglobulins, minerals, and antioxidants. Absolutely NO antibiotics, synthetic hormones, toxic pesticides, or GMO anything. Pour this raw probiotic on top of your pet’s meal to help with digestive health.