Glass Skin Refining Serum 40ml
Glass Skin Refining Serum 40ml
Our iconic, best-selling serum that started the Glass Skin movement. A powerful yet gentle blend of peach extract, niacinamide, East Asian mountain yam, and peptides visibly calms, brightens, plumps, and protects skin. Your complexion will look and feel hydrated, healthy, and glow like glass.
*Before & after images from brand study results
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About this item
- Skin That Glows Like Glass - A powerful yet gentle blend of peach extract, niacinamide, East Asian mountain yam, and peptides visibly calms, brightens, plumps, and protects skin. Your complexion will look and feel hydrated and healthy.
- Luminous Skin is Yours - This iconic face serum visibly hydrates for skin that glows like glass. It helps lock in moisture, visibly boosts radiance, smooths skin, and protects against free radicals.
- Vital Nutrients for Skin - Hyaluronic acid helps hydrate skin, reducing the look of fine lines and wrinkles and creating a plumping effect. Niacinamide, a form of Vitamin B3, helps visibly calm irritation and brighten the look of dark spots.
- How to Use - After cleansing, toning, and before moisturizing, dispense one pump onto fingertips and tap into skin. Use twice daily, morning and night. Safe for use on all skin types, even sensitive skin.
- Peach & Lily - 100% worry free, clean beauty, clinically effective, safe for sensitive skin, vegan, sustainable, and cruelty-free. Powered by Korean Skin Care innovations, we help you achieve your Glass Skin goals.
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Clean Ingredients
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Clinically Effective
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Vegan
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Cruelty-Free
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Earth-Focused
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Key Benefits
Key Benefits
Clear, smooth, and luminous skin is yours. This iconic serum visibly hydrates for skin that glows like glass.
- Locks in moisture
- Visibly boosts radiance
- Visibly smooths skin
- Protects against free radicals
- Visibly brightens
- Deeply hydrates
- Visibly plumps
- Visibly lifts
- Calms look of irritation
- Deeply soothes
- Fades look of dark spots
- Targets discoloration
Concerns
Concerns
Visibly calms inflammation, brightens dark spots, and helps smooth the appearance of fine lines and wrinkles.
- Dullness
- Uneven skin tone
- Skin texture
- Aging
- Loss of firmness
- Hyperpigmentation
- Fine lines & wrinkles
- Dryness
- Sensitivity
Skin Types
Skin Types
We celebrate healthy, beautiful skin—no matter your skin goals or where you are on your skin journey.
- Dry skin
- Normal skin
- Oily skin
- Combination skin
Ingredients
A proprietary blend of premium, potent ingredients chock full of vital nutrients for healthy, luminous Glass Skin.
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Hyaluronic Acid
This helps bind moisture to skin, reducing the visibility of fine lines and wrinkles and creating a plumping effect.
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Niacinamide
This water-soluble form of Vitamin B3 helps quell inflammation and brighten dark spots.
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Peach Extract
This powerhouse fruit extract is full of vitamins, antioxidants, and essential fatty acids to help keep skin firm, radiant, and resilient.
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East Asia Mountain Yam Extract
This botanical extract can potentially soothe, treat and promote healthier skin.
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Peptide Complex
This proprietary blend of short chain amino acids helps firm skin and signal collagen production to help fill in fine lines and wrinkles.
Glass Skin Science
Glass Skin is clear, luminous, healthy skin that glows like glass. This formula makes it easier to achieve than ever.
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Rigorous Testing
Rigorous Testing
We tested 200+ formulas and conducted over 40 face tests alongside cosmetic chemists to perfect the final formula.
A Revolutionary Cocktail
A Revolutionary Cocktail
A powerful yet gentle blend of clinically effective ingredients visibly hydrate, firm, and transform your skin.
100% Worry Free
100% Worry Free
Only safe, effective ingredients made the cut. No compromises.
said the serum is suitable for sensitive skin
saw smoother and softer skin
saw increased hydration and improved dry patches
noticed brighter, healthier skin with a radiant glow
Real Results
“You asked for real Glass Skin—and we listened. After testing 200+ formulas and working with 40+ chemists, we perfected the Glass Skin Refining Serum. Powered by clean, fresh ingredients and undeniable results, it's your shortcut to luminous, healthy, crystal-clear skin."
Concerns & Benefits
This iconic serum visibly calms inflammation, brightens dark spots, and deeply hydrates for skin that glows like glass.
Your Concerns
- Dullness
- Uneven skin tone
- Skin texture
- Aging
- Loss of firmness
- Hyperpigmentation
- Fine lines & wrinkles
- Dryness
- Sensitivity
Our Benefits
- Locks in moisture
- Visibly boosts radiance
- Visibly smooths skin
- Protects against free radicals
- Visibly brightens
- Deeply hydrates
- Visibly plumps
- Visibly lifts
- Calms look of irritation
- Deeply soothes
- Fades look of dark spots
- Targets discoloration
Peach & Lily
was founded in 2018 by CEO Alicia Yoon to introduce something truly unique: conscious skincare that combined powerful and potent actives with soothing and nourishing botanicals-delivering clinically-effective results while gently caring for skin and the planet. Drawing inspiration from our namesake, we look to the peach and the lily as symbols of delicate strength that represent both transformation and renewal. As the original creators of Glass Skin, our products are formulated to give you your most clear, healthy,luminous skin yet-wherever you are on your journey.
Our Founder
After struggling to find effective skincare that wouldn't irritate her sensitive, eczema-prone skin, Peach & Lily Founder & CEO, Alicia Yoon, partnered with leading chemists,researchers, and cell biologists to create groundbreaking formulas that deliver transformative results while remaining gentle on even the most sensitive skin.
Our Promise
We believe that skincare should be a journey of possibility-not compromise.
We innovate clean, high-performance formulas that gently care for the skin, and the planet.
We deliver clinically-effective results while minimizing irritation, for even the most sensitive skin.
Our Method
We work with world-renowned chemists and cell biologists to challenge industry standards and push formulation boundaries. We consult scientific research to establish theories and create science-backed approaches.
Then, we formulate and test-and test again. We are relentless in our pursuit of delivering superior results for our consumer.We will never compromise.
Our Community
Every decision we make is with our peach community inmind.We celebrate healthy, beautiful skin, whatever yourskin goals and wherever you are on your skin journey. Skinis an extension of you that deserves to be nurtured andnourished. We are dedicated to sharing transparent,unbiased skin and skincare education, empowering you tomake informed decisions with Peach & Lily and beyond.
Our Planet
We see people and planet as inextricably intertwined andstrive to honor both in ethical and responsible ways.
Our packagingis 100% recyclable and we incorporate post-consumer-recycled materials while streamlining operationsto minimize our carbon footprint.
For every order on our website, we plant a tree.Deforestation is happening at a devastating rate. Treesabsorb carbon emissions, clean our air, and filter our waterPlanting trees in our commitment to helping to protect ourplanet.
But that's not enough. We are continually learning, growing, and finding ways to do better.