What it is: A reusable face mask that increases blood circulation and is safe enough to use during all three trimesters and nursing.What it does: This face mask is a natural and effective option for skin care during periods such as pregnancy and breastfeeding when the use of chemical-containing products is not preferred. It prevents the reproduction and colonization of bacteria and microbes. It is known to degrade the DNA of approximately 650 species of bacteria and microbes. How to use: Use the face mask twice daily. Wet the mask and keep on your face for 30 minutes. Store in a nylon bag when not in use. 100% silver-coated fabric Spot clean