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ReGenerative Serum

56 total reviews

Bio-Intelligent Renewal Elixir for Face, Eyes & Décolleté

Not a product. A signal.

Over 90% bioactive — peptides, plant exosomes and patented Consortia Factors®. Competitor actives typically sit under 5%.

Regular price
$150.00
Regular price
Sale price
$150.00
  • Over 90% bioactive compounds — peptides, plant exosomes and patented Consortia Factors®
  • Clinically studied: 83% reported smoother, firmer skin in 8 weeks
  • One serum for face, eyes and décolleté
  • Developed by Dr. Nathan Newman, MD — 25+ years in regenerative medicine
  • Zero adverse events reported in clinical use
Targets
Fine lines · uneven tone · texture · firmness
Suited for
All skin types, including sensitive
Format
Lightweight, water-based serum
Key ingredients
Consortia Factors® (with plant exosomes, peptides & metabolites) · Superoxide Dismutase · Hyaluronic Acid
    The Stem Company Regenerative Serum 30ml bottle on a white background
    ReGenerative Serum
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    ReGenerative Serum
    ReGenerative Serum
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    Why it works

    • 83%smoother, firmer skin
    • 79%measurable lightening of age spots
    • 77%improved tone
    • 71%reduced wrinkles
    • zero adverse events

    Independent 8-week study, women aged 48–70 (average age 62)

    • 90%+ bioactive
    • Paraben-free
    • Sulfate-free
    • Phthalate-free
    • Silicone-free
    • No drying alcohols
    • Non-comedogenic
    • Cruelty-free
    • Vegan

    What it is

    Most serums send your skin one instruction — a peptide, a vitamin, an exosome. STEM sends the whole language.

    Our patented Consortia Factors® deliver a complete, adaptive set of plant-derived signalling messengers, so skin doesn’t just get hydrated, it gets re-instructed.

    At over 90% bioactive content this is the most concentrated expression of 25 years of regenerative medicine — and in an independent 8-week study on women averaging 62, 83% reported smoother, firmer skin.

    What makes it different

    • 90% bioactive — maximum active, minimal filler

      Over 90% of the formula is bioactive: UCFx-F™ Consortia Factors®, plant exosomes, youth-messaging peptides, superoxide dismutase, sodium hyaluronate. Competitor actives typically sit under 5%.

    • Complete biological instructions, not a fragment

      Consortia Factors® is a US-patented (Oct 2022) system of secretory factors, exosomes, natural peptides and beneficial metabolites produced together in one biological process — never isolated and recombined.

    • Clinically proven on the hardest test group

      Independent 8-week study, women aged 48–70 (average age 62): 83% smoother, firmer skin · 79% measurable lightening of age spots · 77% improved tone · 71% reduced wrinkles · zero adverse events.

    Key ingredients

    • Consortia Factors® (UCFx-F™)

      Patented plant stem cell ferment delivering secretory factors, exosomes, natural peptides and beneficial metabolites.

      The complete set of instructions your skin used to send itself.

    • Superoxide Dismutase (SOD)

      Antioxidant enzyme that neutralises free radicals and supports the skin’s natural repair processes.

      Defends today so skin ages slower tomorrow.

    • Sodium Hyaluronate

      Low-molecular-weight hyaluronic acid for multi-depth water binding.

      Plump that lasts past the first hour.

    How to use

    Step 2 of every ritual — the core signal.

    Smooth 1–2 pumps across clean skin including face, under eyes, neck and décolleté. Massage in upward circular motions until fully absorbed. Morning and evening.

    What to Expect

    TimeframeWhat you may notice
    1–2 weeks Improved hydration, smoother texture, and a healthy-looking glow.
    4–6 weeks Greater firmness, softened fine lines, and a more even tone.
    Ongoing Results compound with consistent daily use.

    FAQ

    $150 feels steep for 30 ml.

    You’re buying concentration, not volume. Over 90% of this bottle is bioactive; most serums are under 5%. It also covers face, eyes and décolleté, so for most people it replaces a serum and an eye cream. Cost per result, not cost per ounce.

    Isn’t “stem cell skincare” marketing language?

    Fair — most of it is. Ours is plant stem cell derived, US-patented since October 2022, and made in our own FDA-registered lab. And we’re not claiming the cells do the work. It’s the signals they secrete. That distinction is the patent.

    I already use retinol / vitamin C.

    Keep them if they’re working. Those are single instructions — one pathway at a time. Consortia Factors® works across multiple pathways, which is why people layer it rather than swap. Introduce slowly if your skin is currently reactive.

    Complete the ritual

    • RePure Cleanser

      RePure Cleanser

      $36.00

      Step 1 — morning and night, in every ritual.

    • ReNew Moisturizer

      ReNew Moisturizer

      $80.00

      Step 3 (daytime) of the 3-Step Renewal Ritual. Pairs with ReVitalize Cream at night.

    • ReVitalize Cream

      ReVitalize Cream

      $80.00

      Step 3 (night) of the 3-Step Revitalize Ritual. Can be used day and night in dry climates.

    Full Ingredient List (INCI)

    Water, Glycoproteins, Glycerin, Ustilago Cynodontis Ferment (UCFx-F™), Hydroxyethylcellulose, Gluconolactone, Mineral Salts, Xanthan Gum, Sodium Benzoate, Soy Amino Acids, Sodium Hydroxide, Allantoin, Panthenol, Sodium PCA, Sodium Hyaluronate, Superoxide Dismutase, Caprylyl/Capryl Glucoside, Sodium Cocoyl Glutamate, Glyceryl Caprylate, Citric Acid, Polyglyceryl-6 Oleate, Sodium Surfactin, Fragrance.

    Formulated without parabens, sulfates, phthalates, drying alcohols, and silicones. (Plant exosomes, peptides, and metabolites occur naturally within the Consortia Factors® / Ustilago Cynodontis Ferment complex.)