OxyCleanse Powder by Physicians' Standard

Standard O2 Cleanse is a patented formula designed to gently release oxygen in the digestive tract to promote cleansing and detoxification. 

For use as 100% natural dietary supplement, consume on an empty stomach. Mix 1/2 to 2 teaspoons with 6 oz. of water. Stir and drink. Immediately follow up with 2 ounces of water mixed with the fresh squeezed juice of a half lemon or lime. Avoid food or drink 90 minutes before or after use.