Sovereign Silver Bio-Active Silver Hydrosol 10 Ppm is a very effect immune support supplement. Sovereign Silver Bio-Active Silver Hydrosol is Egg free, Wheat free, Soy free, Gluten free, Lactose free, Sugar free, Vegetarian, Dairy free, No Animal Testing and Hypo-Allergenic. Why Bio-Active Silver Hydrosol Over Any Other Form of Silver? "Colloidal silver" encompasses a wide variety of silver products and has been used for over 110 years. Many contain (knowlingly) salt, protiens, coompounds and stabilizers all of which affect silver's safety (elimination from the body) and its efficacy. A Bio-Active Silver Hydrosol represents the ultimate refinement of the colloidal silver category. It is a colloidal silver category. It is a suspension of positively charged silver particles (Ag(n)1+) in pharamaceutical grade purified water. This is not to be confused with ionic silver, which solution (dissolved). Our unique silver, species, which is in a solution (dissolved). Our unique silver species, with a verified and unmatched particle size remains in its most active state for use within the body . The Sovereign Silver Difference Actively charged: As corrborated by several universities, Sovereign Silver contains 96% positively charge silver particles (Ag(n)1+, making at least it at least 34 times more powerful than other brands. Easily absorbed Sovereign Silver unprecedent particle size 0.8 nanometers (validated by Transmission Electron Microscopy) allows for easy absorption and excretion from the body. Less is more (10ppm) The smaller the particle, the greater the surface area and the higher the efficiency. That's is why even with a low concentration of 10 ppm, Sovereign Silver is still much more effective than brands which contain up to 500 ppm! Perfectly safe: Sovereign Silveris formulated to be safe for the whole body family. Take 7 times a day for 70 years, Sovereign Silver still falls belowthe EPA daily oral Silver Reference Dose (RFD). 99.999%Pure Sovereign Silver has only two ingredients pure pharmaceutical grade purified water. It does not contain added salts or proteins that render other silver product less effective. Plus, it is a packaged in non-leaching glass bottles to gaurentee purity throughout is shelf life. Directions Adults: 5 droppers or more daily, or as directed by a health care provider. Children: 2 1/2 droppers or more daily. Infants: 1 dropper or more daily. Does Not Contain: No added salts or proteins.