Question: Is dairy safe for overmethylators?There's so little methylcobalamin in milk that I think that it is totally insignificant with regards to methyl groups, coming into the methylation cycle. Generally, if you're experiencing over-methylation symptoms from methylcobalamin or methylfolate, I think the big issue is partly that you don't have enough glycine in the system, very likely, and partly that your body is over-accustomed to low methyl supply and putting more suddenly into it leading into the system being adapted to a different state than the one you're putting into it. But if you find it is, you're reacting to dairy, I would be very surprised if it was the methylcobalamin, but if you're very convinced of that, then titrate up slowly with the dairy.If you would like to be part of the next live Ask Me Anything About Nutrition, sign up for the CMJ Masterpass, which includes access to these live Zoom sessions, a private discussion group, premium features on all my content, and hundreds of dollars of exclusive discounts. You can sign up at https://chrismasterjohnphd.com/masterpass/ and use the code QANDA to get 10% off the membership for life. From now through March, I will be working full-time on finishing my Vitamins and Minerals 101 book, while reserving a portion of my time for consulting clients. You can pre-order my book at https://chrismasterjohnphd.com/book. You can sign up for a consultation at https://chrismasterjohnphd.com/consultations. DISCLAIMER: I have a PhD in Nutritional Sciences and my expertise is in performing and evaluating nutritional research. I am not a medical doctor and nothing herein is medical advice