Allvia EstroCare is an alternative to the estrogen supplement most essential for women. It helps treat menopause health issues, dryness in the vagina and treats hot flashes. Derived from plant compounds called phytoestrogens it mimics the effect of estrogen. Sleep support and low mood can be best treated with EstroCare. Recommended usage, rotate application between face, hands, chest, inner arms and thighs. Apply one (1) full press of the pump daily as needed, or as directed by your health care professional.