Collagen cofactor stimulators like copper, hyaluronic acid, and niacinamide triggers are key ingredients of this skin miracle, the Liquid Line Refine. This product is clinically proven to deliver results equivalent to 1 injection of collagen filler in just 2 weeks of regular use. Reactivate the collagen and elastin synthesis in your skin by using the Liquid Line Refine twice daily. Use in combination with High Dose Retinoid Regenerator for the best skin of your life!
Actress/Model Sophia Phoenix loves to travel with KD Liquid Line Refine, she calls it “the perfect everyday oil!”