Seeking Treatment for Acne and Lactose Intolerance - #51987

I have serious acne & acne scar issues both face and back. I become lactose intolerant during my periods & my face acne also flares up which takes forever to clear with topical creams. I also have chronic bacne. For more details: Prone to cold hands and feet compared to others (depends on surrounding temp.) I always have runny nose like symptom first thing in morning or when exposed to even slight cold. Could you recommend a basic necessary treatment? I am assuming I'll need proper detox. Currently a phd student in so schedule and diet are messed up. So something basic 1-2 things to include in morning? Also I have trouble finding pure veg food where I am so cannot avoid it on daily basis. Thank you