Discover the RB Skin Injectable Power Pair two-step regimen for use before, during, and after in-office neurotoxin and dermal filler procedures. This set contains SkinCeuticals award-winning P-TIOX serum, an advanced peptide serum that delivers glass skin radiance in one week and softens the appearance of wrinkles in motion, along with Alastin's HA Immerse serum, a high-performing hyaluronic acid serum designed to soften the appearance of wrinkles in the mid to lower face.