The Benefits of Glutathione Injections and Where to Get Them Burick Center for Health and Wellness New research from a Jamaican has yielded promising results for more effective treatment and management options for patients suffering from type 2 diabetes. The study, titled 'Combined Supplementation of S Nitro Glutathione and Is glutathione safe to use in adults with or without pre existing medical conditions, such as asthma or allergies, and potential interactions with medications like blood thinners or diabetes medications? Improved glycemic control either alone, or combined with antioxidant supplementation, fails to restore blood glutathione or markers of oxidative stress in adolescents with poorly controlled type 1 diabetes ScienceDirect Because glutathione levels decline as you age, and glycine can help slow the glutathione slide, it's a good idea to keep your levels high by eating protein rich foods, like organic poultry, grass fed