With several deep cleaning ingredients, Spa Treatment’s HAS Deep Cleansing Balm will melt quickly when applied, and spread to every corner of your skin. Cleanse even the toughest waterproof makeup with this balm. HAS is Spa Treatment’s human stem cell culture medium formula. This contains Arbutin placenta, six kinds of collagen, and five kinds of hyaluronic acid. These luxurious ingredients are combined together to create the ultimate anti-aging product.