Alto Advanced Defense and Repair Serum

Alto Advanced Defense and Repair Serum

 (2999 Reviews)
$195.00
$195.00 $299.99
SAVE 34% Sold out

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Alto Advanced Defense and Repair Serum

Alto Advanced Defense and Repair Serum

$195.00
$195.00 $299.99
SAVE 34% Sold out

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Description

Meet our new gold standard in antioxidant protection: Powered by the combination of 2 proprietary technologies, this super-potent antioxidant serum provides advanced and comprehensive antioxidant protection and repairs signs of aging due to environmental and internal oxidative stress.

Why You'll Love It:Helps improve the appearance of skin dullness, redness and overall tone and texture, for brighter, more radiant-looking skin.

All skinbetterscience products are dermatologist tested, paraben free, fragrance free, dye free, and cruelty free.

Benefits

Our gold-standard in internal and external antioxidant protection powered by two proprietary protectors in one clinically-proven innovation to address visual effects of aging.Environmental Protection:

  • Proprietary complex of antioxidants that uniquely defends against a spectrum of environmental assaults.
  • Goes beyond Vitamins C and E to include 17 additional antioxidants.

Internal Protection:

  • Proprietary, highly advanced antioxidant protection that targets internal oxidative stress and supports the skin's renewal process.
  • Neutralizes intrinsic free radicals generated by the skin’s natural aging process.

Clinically demonstrated efficacy and tolerability:

  • Reduces UV-induced redness
  • Improves the appearance of skin dullness, texture and tone
  • Well tolerable for use post-procedure*

* Clinically tested post non-ablative fractional laser

How To Use

  • Use as part of your morning and evening skincare regimen.
  • Apply a thin layer to a clean, dry face, neck and décolleté. Can be applied all over the face.
  • Protect with sunbetter sunscreen during the day for additional skincare benefits.

INGREDIENTS

KEY INGREDIENTS

  • Pyrroloquinoline Quinone Allyl Ester (Allyl PQQ): Patented, orange-red, super-potent antioxidant technology that effectively neutralizes free radicals produced by the body’s natural intrinsic processes.
  • Plankton Extract: Contains an enzyme that supports and helps rejuvenate the appearance of photodamage.
  • Micrococcus Lysate: Contains an enzyme that supports the skin’s natural recovery following sun exposure damage.
  • Proprietary Botanical Antioxidant Blend: Synergistic blend of antioxidant-rich plant extracts.
  • Vitamin C (Tetrahexyldecyl Ascorbate) & Vitamin E (Tocopheryl Acetate): Neutralize free radicals induced by sun exposure and other environmental aggressors.
  • Blend of Coffee, Saffron, Superoxide Dismutase and Ergothioneine: Enhances radiance.
  • Bisabolol (and) Zingiber Officinale (Ginger) Root Extract: Synergistic soothing complex. Helps visibly reduce redness and provides comfort to the skin.
  • Niacinamide: Form of Vitamin B3 helps improve moisture and the appearance of skin clarity.
  • Licorice Extract: Brightens skin’s appearance.
  • Palmitoyl Tripeptide-1: A peptide that helps support visibly firmer and smoother complexion.

Results

  • BEFORE/ AFTER

    4 WEEKS, TWICE-DAILY USE

  • BEFORE/ AFTER

    12 WEEKS, TWICE-DAILY USE

  • BEFORE / AFTER

    4 WEEKS, TWICE-DAILY USE

  • BEFORE / AFTER

    8 WEEKS, TWICE-DAILY USE

    Alto Advanced Defense and Repair Serum was evaluated in a clinical trial conducted by board-certified physicians in 39 patients of varying skin tones, following twice-daily use over 12 weeks. Unretouched clinical photography on clean, product-free skin.

    Most popular

      BETTER PACKAGING

      skinbetterscience packaging is thoughtfully designed to fully dispense from the inner bottle, giving you access to as much product as possible. This product features an airless container to help maintain the benefits of our proprietary formulations over the course of their shelf life. Our twist-up pumps control the amount of product dispensed and prevent leakage during travel and storage. And speaking of travel, this product is air travel friendly!

      FAQS

      What is Alto Advanced Defense and Repair Serum?

      It’s a super-potent antioxidant serum from skinbetter science, designed to protect skin from environmental and intrinsic free radical damage. It improves brightness, reduces redness, and refines tone and texture—delivering brighter, more radiant skin.

      Is it suitable for all skin types?

      Yes. It’s dermatologist-tested, paraben-free, fragrance-free, dye-free, and cruelty-free—well-tolerated by normal, dry, oily, combination, and sensitive skin types. It’s also clinically tested for use post non-ablative fractional laser procedures.

      What makes it different from other antioxidant serums?

      It features 2 proprietary technologies for comprehensive protection: one defends against environmental stressors (with 19 antioxidants, beyond Vitamins C and E), and the other targets internal oxidative stress from natural aging. This dual-action approach sets it apart from single-focus antioxidant products.

      How and when should I use this serum?

      Use it twice daily (morning and evening) as part of your skincare routine:

      1. Apply a thin layer to clean, dry face, neck, and décolleté.
      2. Follow with moisturizer (e.g., AlphaRet Overnight Cream for nighttime) and sunscreen during the day.
      3. It can be applied all over the face—no need to avoid specific areas (except eyes if irritation occurs).

      How long does it take to see results?

      Clinical trials show visible improvements in 4 weeks (brighter skin, reduced dullness). For optimal results (improved texture, minimized redness), consistent twice-daily use for 8-12 weeks is recommended.

      See what our customers are saying!

      • ★★★★★

        Lights GOLD Serum!


        This "liquid gold" serum is a game-changer! I use two full pumps to cover my face and neck—perfect coverage without an oily finish; it feels more like a moisturizer. At 37, I’m tackling aging signs: discoloration and crepey skin, and this serum delivers results. It’s regenerative, promoting youthful skin growth, and fights existing aging concerns. Plus, it has a subtle, pleasant bright fragrance. A fantastic product for targeting and combating early to mid-stage aging!

        danaw77_9984

      • ★★★★★

        Glow Up in Two Weeks

        I’ve been using Alto Advanced Defense and Repair Serum for two weeks and already see a difference! My skin feels brighter, smoother and more even. The effectiveness is amazing - redness is reduced and overall tone and texture improved. The consistency is light and absorbs quickly with no build-up or irritation. Honestly, it’s become a must-have in my routine for healthier, radiant skin.

        victoriau25_3956

      • ★★★★★

        Finally a serum doesn’t sting my sensitive skin

        Love the skin better science serum on my combo oily skin! I’ve been using LRP serums to give my skin less dullness and minimize my pores, but this one is amazing!! I’ve only used for about couple weeks and my sensitive skin tolerate it very well which is a huge plus, doesn’t feel sticky on face or under my make up. It contains vitamin C which is what I find it hard for them to not sting the face, overall loving new multipurpose serum as part of my routine in the future!

        abbyt137_7476

      • ★★★★★

        Рerfect for the fall and winter seasons

        I decided to try SkinBetter Science Alto Advanced Defense and Repair Serum, and I’m very impressed. The serum has a pleasant texture, absorbs quickly, and doesn’t leave any stickiness. After just a few days, I noticed that my skin looked more even and radiant, and the redness became less noticeable. What I especially love is that the product really works as both protection and repair — perfect for the fall and winter seasons when the skin needs extra support. After a month of use, I can clearly see an improvement in my skin tone — it looks healthier, smoother, and more glowing. I definitely recommend it to anyone looking for a premium skincare product with visible results.

        miraugc_2769

      • ★★★★★

        Antioxidant, skin clearing serum without heaviness

        My Alto Advanced Defense and Repair Serum makes my skin feel plump and moisturized. Like all of the other skinbetterscience formulas that I’ve tried, it delivers amazing skin nourishing benefits without being too heavy or greasy. The scent is neutral and I don’t believe any actual fragrance is added. As ive used this over the last few weeks, I feel that my skin is more luminous and bright, and my sun spots from this summer seem less noticeable. Fast favorite for me!

        alexiss576_267