Photos from the field: the stunning crystals revealing deep secrets Alastin INhance Post Injection Serum. INhance Post Injection Serum with TriHex Technology is specially designed to work with injectables such as dermal fillers, to help accelerate recovery from post injection bruising and swelling, as well as improve the appearance of skin quality and texture by supporting the skins natural production of elastin, collagen and hyaluronic acid. Pairs with injectables to improve overall treatment experience. Accelerates recovery from post injection bruising & swelling. Works with the skin to clear out damaged elastin and collagen. Supports the production of new, healthy elastin and collagen. Improves skin hydration and plumpness. Cooling applicator tip provides a soothing effect during treatment application. Non comedogenic. Size: 0. 33 Fl Oz. 10 mL