Thanks for your answer, yea I’ll hold off on the inosine and stick with the mushroom and green tea. You think this is good ? Mushroom Defense Formula - Deep Immune System Support 1000mg - Medicinal Mushrooms Hot Water Extracted - Reishi, Chaga, Maitake, Shiitake & Turkey Tail https://www.amazon.com/dp/B06XFPBZBH/ref=cm_sw_r_cp_api_LB2FBbX6J7ACQ