Immunity Shield Inner Peace is developed from fresh and pure ingredients of nature. It may contain pure herb and plant extracts. Further, the supplement may not contain chemicals, artificial preservatives, colors, soy, gluten or flavors.Yes, the ingredients of Immunity Shield Nano 66 supplement are kept under observation for some days. The medical practitioners and doctors test these ingredients and then use them in the making of the product.Click Here https://jotform.com/TeresaPauli/immunity-shield-inner-peace