This is 100% from the dairy. It's important to understand that dairy is Not ancestrally-appropriate for Adults. We've only been eating/drinking dairy as adults for about 8000 years. 66% of all adult humans on earth are lactose intolerant, which is normal, not a disease. Many other adults are sensitive to the Caseins and Wheys in dairy. I realize this is a very emotional issue for many people, but the physiology & Anthro research is clear, dairy is for young mammals, not adult mammals. Everything I just said applies to Raw Milk as well...