The DF Mobile uses low frequency Sonophoresis and Iontophoresis and is intended to temporarily disrupt the Stratum Corneum to improve the penetration of skincare for cosmetic applications. It is intended to be used by a layperson in the home environment. Do not use the DF Mobile for any other intended purpose.The Ionzyme® DF Mobile Machine is not intended for use in the diagnosis of disease or other conditions, or in the cure, mitigation, treatment or prevention of disease, and is not intended to affect the form, structure or any function of th