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Glow Duo Serum-Toner

Glow Duo Serum-Toner

Regular price $65.00
Regular price Sale price $65.00
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27 total reviews

The multitasker your skin has been waiting for! This lightweight, fast-absorbing probiotic skin toner  acts as both a serum and a hyaluronic acid toner, balancing your skin’s pH, strengthening its barrier with probiotics, and delivering deep hydration in one easy step. 

Use it morning and night after cleansing to help calm irritation, smooth texture, and prep your skin barrier for maximum benefit from the NAD+ barrier serums and creams that follow.

With consistent use, you’ll notice a more even tone, less redness, and that lit-from-within glow that comes from truly balanced skin.

 

Why It Works

Delivers active ingredients directly to the dermis for maximum impact

Supports collagen production for firmer, more elastic skin

Helps reduce redness, inflammation, and signs of environmental damage

Locks in hydration while reinforcing the skin’s protective barrier

Promotes long-term skin health through cellular rejuvenation

NAD+ barrier serum technology repairs skin at cellular level

Advanced barrier repair serum strengthens protective function

Vegan barrier serum formula safe for sensitive skin

How to Use

Tone & Prep with Glow Duo Serum-Toner - balances pH, hydrates the barrier with hyaluronic, and preps the skin to absorb the active ingredients.

After cleansing, spritz this probiotic skin toner over your neck & face or gently apply with a cotton pad, balancing the microbiome harmony of your skin with probiotics..

Full Ingredients

Purified water, Caprylic/Capric Triglyceride, Organic Vitis Vinifera (Grape) Seed Oil, Salix Alba Bark Extract, Organic Calendula Officinalis Flower Extract, Organic glycyrrhiza glabra (Licorice) root extract, sodium hyaluronate, hydrolyzed glycosaminoglycans, glyceryl stearate, organic vegetable glycerin, alpha tocopherol (vitamin E), Batyl alcohol, Leuconostoc/radish root ferment filtrate, Lonicera Caprifolium (honeysuckle) flower extract, Populus Tremuloides (aspen bark) extract, gluconolactone (Ecocert preservative), Cucumis Sativus (Cucumber) Fruit Extract, Mentha Spicata Flower/Leaf/Stem Extract, Geranium Maculatum Extract, Citrus Aurantium Amara (Bitter Orange) Flower Extract

Frequently Asked Questions

View full details

Barrier-Restoring

Hormone-Safe

Science-Driven

Deep Dermis Absorption

Cellular Regeneration

Non-Toxic

Vegan

Cruelty-Free

Money-Back Guarantee

Made in USA

What’s Inside: Everything You Need to Glow Like a Diva

Glow Duo Serum-Toner

  • Gently cleanses and hydrates without stripping
  • Safe for all skin types including sensitive, rosacea, and dry
  • Preps the skin for absorbing peptides, NAD+, niacinamide, ceramides, and Hyaluronic acid
  • Use morning and night

Transformational Results

When you repair your skin barrier, you don’t just restore hydration—you rebuild confidence.

These are real results from real women who gave their skin exactly what it needed.

  • BEFORE
    AFTER
  • BEFORE
    AFTER
  • BEFORE
    AFTER
  • HOLY MOLY!

    I can't even believe this is my skin! 20 days and I look like a different person. My neck was SO wrinkled and crepe-y, and now? It's actually smooth! The deep lines around my mouth have softened so much, and my skin just looks... alive again? Like it remembered how to bounce back. I'm 68 and honestly thought this was just how I'd look forever. NOPE! I'm literally glowing. Best money I've ever spent on skincare. Period.

    Patty, 68
    The BioBarrier Repair System

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  • MIRACLES DO HAPPEN!

    “I am 62 years old and never really followed a skin care routine. My skin has suffered from years and years of laying in the sun, dehydration, genetics, aging and no skin care routine. So, why now??!! I saw some of the before and after pictures of what DIVA skincare had done in 14 days. I accepted that challenge! I took a picture on the first day because I wanted proof. I admit, I was skeptical at first. I followed the directions to the tee and within 9 days I could actually see results. My picture now next to my picture on the first day was a defining moment. Me, the skeptic, could see results…visual results. It inspired me to continue. I look forward to seeing the results months from now after seeing changes in only nine days!”

    Celeste, 62
    The BioBarrier Repair System

    The BioBarrier Repair System

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  • I thought my skin was fine… until I tried...

    “I took Accutane for a year. I haven’t struggled with blemishes in a long time, but my skin lost its hydration. I was using the name brands for moisturizer and hyaluronic acid, but my skin would not maintain its hydration and the hyperpigmentation from before I started Accutane never went away. Then I tried this lineup! The pictures you see are 12 days apart. My skin is, quite literally, glowing and the hyperpigmentation I’ve had my whole life is now GONE!”

    Logan S.
    The BioBarrier Repair System

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    The Science Behind The Healing

    KEY INGREDIENTS

    Customer Reviews

    Based on 27 reviews
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    P
    Patty kulavic

    The service was amazing & the products are the best

    B
    Barbara
    Amazing products for glowing skin

    First time trying these products and I absolutely love, love, love them! after just a few days of use, my skin looks and feels healthier. I love that they do not contain any toxic chemicals - nice clean products that do the job. They are no greasy or heavy, and leave my skin looking great . Definitely recommend.

    T
    Tracey
    I'm on my first month of the 5 steps and love

    I'm on my first month of the 5 steps and love it

    Our Commitment

    We believe skincare should support your skin — and your health.

    What We Use

    • Cruelty-Free*, Vegan, and All-Natural formulas
    • Oncology-safe and pregnancy-safe ingredients
    • Airless packaging to protect potency and purity
    • Recyclable packaging for sustainability
    • Liposomal delivery systems for deep, effective absorption
    • Plant-powered actives, including NAD+ boosters, ceramides, probiotics, and antioxidants

    What We’ll Never Use

    • Emulsifiers that damage the skin barrier
    • Synthetic fragrances or essential oils
    • Parabens, sulfates, PEGs, or drying alcohols
    • Mineral oil or harsh preservatives
    • Trendy filler ingredients that do nothing for your skin
    • Animal testing or animal byproducts

    FAQs

    Is this safe for post-treatment skin?

    Yes! Our formulas are designed to be barrier-supportive and gentle enough for skin recovering from treatments like microneedling, chemical peels, and laser. We avoid emulsifiers and harsh surfactants that can irritate compromised skin, while packing in actives that help calm, repair, and strengthen.

    Is it hormone-friendly?

    Absolutely! Every formula is free from endocrine-disrupting ingredients and safe to use at any stage of life, including during hormonal changes such as pregnancy, menopause, or postpartum.

    Will this work for my skin type?

    Yes! Our line is formulated to be effective yet gentle for all skin types — including sensitive, oily, dry, combination, and mature skin. Because we focus on barrier repair, hydration balance, and inflammation reduction, our products adapt to what your skin needs most.

    How long before I see results?

    Many customers notice changes in hydration, texture, and redness reduction within the first few days. Deeper benefits — such as firmer skin, reduced fine lines, and improved tone — begin at 14 days and continue to develop with consistent use over 4–6 weeks.

    Is it vegan / cruelty-free?

    Yes! All Skin Diva Labs products are vegan and 100% cruelty-free. We never test on animals, and our ingredient sourcing prioritizes ethical and sustainable practices.

    Still have questions? We’re here for you!