Rebuild your skin from the inside out with Matrixyl 3000. The potent age-fighting serum restores the skin s collagen repair mechanisms which improve overall skin elasticity, firmness, and texture. The added benefit of Hyaluronic Acid increases and maintains optimal hydration levels for smoother, healthier-looking skin. Beneficial for neck and decollete. Now, in new, single use packaging, perfect for travel and for on-the-go! Each box comes with a one month supply (28 pcs).