Provide ample moisture and nourishment to your skin using the skin invigorating glamveda natural deep hydration hongcho sheet mask infused with natural red vinegar. vinegar is a liquid consisting mainly of acetic acid and water. it invigorates dull, dehydrated skin as well as has excellent anti-ageing properties. with great anti-acne, anti-ageing benefits, this sheet mask keeps the fresh, radiant and hydrated all day long