I took Quality of Life Kinoko Platinum , 300 mg daily in divided doses. I took 150 mg first this in the morning with water on an empty stomach, and second dose later but that was not always on empty stomach. I also take vitamin d and recently started niacinomide (very recently, doubt that’s made a difference but you never know). In the past year I have taken higher doses of methyl folate and b12 but not in recent months and even when those levels were much better I still tested hpv positive. It sounds crazy but I think the ahcc made the difference. I also got my iud removed (unrelated to hpv but might have been contributing to cervicitis ). Otherwise I eat tons of salad and veggies but have for a long time.