Auteur Definitive Renewal Serum

One serum. Every skin type. Most serums are built for a specific concern or skin profile. Definitive Renewal Serum is formulated to work for all of them. Liquid Oxygen revives cellular function at the source, while an advanced peptide complex and targeted nourishing actives firm, renew, and restore regardless of skin type or routine. What It Targets: Cellular: Accelerated repair and boosted collagen production Structural: Firmer, smoother skin with fine lines visibly reduced Radiance: Elevated luminosity and a more balanced, even complexion With Daily Use: Firmer. Smoother. Brighter. More resilient. As fine lines and wrinkles fade with consistent application, skin becomes measurably smoother and healthier. Radiance increases as collagen production compounds and inflammation is reduced. A brighter, more resilient natural state emerges over time. Benefits: Refine texture Target lines and wrinkles Restore hydration Reveal a firmer, tighter appearance Improve pigmentation caused by UV and oxidative stress The Formulation: Every active in this formulation is precision-targeted to the specific needs of the neck and décolleté. Ceramides rebuild the lipid barrier that keeps this vulnerable skin resilient. Targeted peptides stimulate collagen and elastin production to restore firmness from within. Liquid Oxygen revives cellular metabolism at the structural level, supporting the collagen formation that restores density and tightness with committed application. Abyssinian Oil nourishes and conditions the skin's surface while Hyaluronic Acid replenishes hydration at every depth. Skin-Tightening Peptides: Stimulate collagen and elastin synthesis specifically in the neck and décolleté zone. Restore firmness and reduce the visible laxity that accumulates with age and environmental exposure in this area. & Liquid Oxygen: Revives cellular metabolism by increasing oxygen availability in the skin. Accelerates collagen formation and repair at the structural level, improving skin density and tightness with committed daily application. Ceramides: Rebuild the lipid barrier of the neck and décolleté skin, which is particularly susceptible to barrier compromise and moisture loss. Restore resilience and prevent the transepidermal water loss that accelerates visible ageing in this zone. Abyssinian Oil: A lightweight, rapidly absorbing plant oil that nourishes, conditions, and softens the skin surface. Delivers essential fatty acids to support barrier health and a supple, even skin feeling without heaviness or residue. Hyaluronic Acid: Restores optimal hydration levels and visibly plumps fine lines in the neck and décolleté. Works alongside Abyssinian Oil and Ceramides to maintain a well-hydrated, supple surface that holds throughout the day. Visible results: Tighter, Elasticity restored. Skin laxity visibly reduced with committed use. Smoother: Fine lines and wrinkles minimised. Texture more balanced and refined. Hydrated: Optimal moisture levels restored. A supple, even feeling throughout the day. Renwed: A refreshed skin appearance. Neck and décolleté visibly revitalised. How to apply: Committed application. Visible transformation. Apply morning and evening using upward sweeping motions from the décolleté to the jaw. Use after your facial serum and before your moisturiser. With committed daily application, a refreshed appearance, more balanced texture, and a supple, even feeling to the neck and décolleté emerge progressively over time.