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Pregnancy Safe and Anti-Aging

8-in-1 BioSerum

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The 8-in-1 BioSerum is DefenAge's iconic bestseller. The remarkably smart formula seems to understand your skin’s needs better than your own DNA. Designed to activate, orchestrate and energize, this biologically-advanced anti aging cream-like serum concentrate provides an unprecedented concentration of defensin molecules contained in the Age-Repair Defensin® Complex. Dermatologists and aesthetic professionals name defensins as a perfect retinol alternative and the 8-in-1 BioSerum as a retinol serum replacement. The best part? Results are equal to 8 separate serums. Apply with the 24/7 Barrier Balance Cream to create smoother, younger looking skin. Patented technology.

1 FL. OZ

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    $198.00 USD
    $178.20 USD

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    8-in-1 BioSerum

    Scaled Values

    Product Details

    • Why We Love It

      Great retinol alternative for our super sensitive or pregnant girlies

    • Use in the AM + PM

      For best results, we recommend using this product in the AM + PM.

    • Texture

      Light serum


    Minimizes the look of fine lines, wrinkles, pores, and skin pigmentation and discolorations.

    Key Ingredients

    • Age-Repair Defensins

      Defensins are natural molecules. They signal our body to create new skin by activating the dormant reserves of "fresh" and young cells. DefenAge contains an identical copy of human defensins made via bio-synthesis; defensins are exclusive to DefenAge.

    • Niacinamide

      Niacinamide soothes, revives the skin’s natural moisture barrier, renews the feel of skin firmness and elasticity, and brightens overall skin tone.

    • Hyaluronic Acid | Low Molecular Weight

      Promotes hydration and improves texture for remarkably smooth and even skin.

    • Sea Whip

      Keeps skin calm. Strongest, fastest, most effective soothing ingredient from the sea.

    Full Ingredient List

    Water (Aqua), Cyclopentasiloxane, Glycerin, Niacinamide, Sinorhizobium Meliloti Ferment Filtrate, Dimethicone, Polysorbate 20, Dimethicone/Vinyl Dimethicone Crosspolymer, Lauryl PEG-9 Polydimethylsiloxyethyl Dimethicone, Ammonium Acryloyldimethyltaurate/VP Copolymer, Phospholipids, Alpha-Defensin 5, Beta-Defensin 3, Palmitoyl Tripeptide-38, Sodium Hyaluronate, Arabidopsis Thaliana Extract, Sea Whip Extract, Ergothioneine, Helianthus Annuus (Sunflower) Seed Oil, Rosmarinus Offinalis (Rosemary) Leaf Extract, Tocopheryl Acetate, Ubiquinone, Leuconostoc/Radish Root Ferment Filtrate, Albumin, L-Alanyl-L-Glutamine, Caprylic/Capric Triglyceride, Cetyl Hydroxyethylcellulose, Lecithin, Hydroxypropyl Cyclodextrin, Phytic Acid, Phenoxyethanol, Caprylyl Glycol, Ethylhexylglycerin, Hexylene Glycol, Sodium Chloride.
    Fragrance free.

    This product does not contain retinol and should not be considered as a retinol serum.

    How to Use 8-in-1 BioSerum

    • Step 1

      Place 1 pump of 8-in-1 BioSerum onto fingertips.

    • Step 2

      Lightly massage with fingertips first around eyes, then over entire face.

    • Step 3

      Use a second pump on neck and décolleté.

    • Step 4

      Follow with sunscreen. Suitable for all skin types.