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Definitive Line Serum

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  • Regular price $585.00
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    Intelligent Wrinkle Care

    A high-active skin tightening serum mimics the smoothing and lifting effects of cosmetic-surgical line and wrinkle procedures through topical application. The potent SYN®-AKE and LIFTISS actives work in tandem to tighten and smooth skin's surface, instantly. Intelligent neurotransmitter-inhibiting peptides relax deep-lying micro-muscles to release, smooth and lift horizontal and lateral lines while supporting natural collagen synthesis, preventing further wrinkle formation. 

    Bioplasma FA, a powerful phytoactive, reduces wrinkle depth by stimulating cellular metabolism and enhancing detoxification capabilities. Vitamin E and Resveratrol further combat oxidative stress and support cellular DNA repair, reducing signs of aging and damage. AUTEUR's Hyaluronic Complex offers micro-low to high molecular weights of hyaluronic acid, able to restore long term and immediate hydration throughout all layers of the skin. 

    Fragrance free. Made in Germany. 



    • Reduce the appearance of lines and wrinkles
    • Restore hydration throughout the skin for a healthier, smoother appearance
    • Antioxidants repair damage and restore skin cells to their optimal functions

    Key Actives

      • LIFTISS®
      • SYN®-AKE

      How to use

      Gently massage into face and neck in an upward motion, focusing on expression lines. Allow to absorb into skin for several moments prior to applying your preferred AUTEUR cream. Suitable for morning and evening use.