-Bio Collagen Mask The oligomeric hyaluronic acid in skinqueen bio-collagen real deep mask has a better hydrating effect than ordinary hyaluronic acid. It quickly moisturizes the skin's surface and penetrates deep into the skin to create a healthy, hydrated complexion. -Strengthens Skin Barrier Our bio-collagen real deep mask contains 3 different probiotics to strengthen the skin barrier and prevent skin aging. -Premium IngredientsThis bio-collagen real deep mask is formulated with premium ingredients. Completely safe for all skin types. -Pore Tightening bio-collagen real deep mask maximizes skin penetration and absorption. Instantly reduces enlarged pores, improves skin elasticity and visibly smoothes fine lines and wrinkles. -Long-Lasting Moisturize bio-collagen real deep mask focus on a balance of active ingredients and long-lasting results that go beyond temporary effects. HOW TO USE: 1. After cleansing, prepare the skin with toner or serum 2. Take out the patch and tear off the back film 3. Place the patch on the appropriate position on the face