Blue Butterfly Stem Cell Hydration Mask from Lovinah is enriched with seawater, plant stem cells, and marine extracts. It is infused with prebiotics and probiotics, which helps to provide protection against free radicals and noticeably boosts the feeling of hydrated skin. T his mask gives you the sense of increased collagen production. It also helps restore a feeling of super soft skin. This non-drying mask is the perfect addition to help reduce the appearance of redness, acne scarring and fine lines. Ships free first class mail with tracking.