Which Area of the Body Is Best to Inject Glutathione? How Often Can You Get Glutathione IV Treatment? Harleys Clinic How Often Can You Get Glutathione IV Treatment? Harleys Clinic When Can You Get Glutathione After Surgery? Glutathione is one of the most powerful antioxidants we offer but timing matters when it comes to post operative care. Typical Timeline For most IV Therapy Body Contouring Buckhead Plastic Surgery