Design house: Elizabeth Arden. Series: Prevage. Category: Gifts & Sets. Type: Sets. SubType: Gift Set. Barcode: 085805553609. Prevage Anti Aging Treatment Phase 1- 0.33 oz, Prevage Anti Aging Treatment Phase 2 - 0.33 oz, Prevage Anti Aging Treatment Phase 3 - 0.33 oz. Prevage Anti Aging Treatment Phase 4 - 0.33 oz. An intensive 4-week at-home facial peeling treatment.Formulated with hydroxy acids to gently exfoliate surface skin cells.Blended with a next-generation polyhydroxy acid (PHA) to offer a more mild exfoliation.Enhanced with Idebenone for powerful anti-oxidant protection.Reveals smoother, brighter & younger-looking skin.Perfect for all skin types. Elizabeth Arden / Prevage Progressive Renewal Treatment Anti-aging Set (w).