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GALSKIN BARRIER+ SERUM

Next-Gen Hydration for Melanin-Rich Skin
A biomimetic hydration system inspired by melanin-rich skin itself
    
Developed in Korea following a biomimetic approach, GALSKIN BARRIER+ SERUM was designed by reverse-engineering the unique characteristics of melanin-rich skin.
    
Instead of formulating for generic skin, we built the formula around how this skin type retains and manages moisture.
    
The objective was not simply to add hydration, but to support the conditions that help melanin-rich skin maintain moisture effectively over time: hydrate + moisturise + lock it in.
    
GALSKIN* = “gal” (갈색, brown in Korean) + “skin” (피부): our word for melanin-rich skin, and the reason K+BROWN exists.

Dermatologically tested on phototypes III–VI.

✓ Fragrance-free.
✓ Silicone-free.
✓ Muslim-friendly.
✓ Cruelty-free.
✓ Vegan

30ml / 1.0 fl (oz)
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STRUCTURED HYDRATION

Backed by data. Tested on phototypes III–VI.
✚ 94.73% skin hydration in 30 minutes
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✚ 70% of users felt up to 72 hours of lasting hydration (79% at 24h · 73% at 48h)
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IT’S NOT DRY OR OILY. IT’S DEHYDRATED.

Why melanin-rich skin loses moisture differently.
Melanin-rich skin presents distinct barrier characteristics affecting moisture management: lower ceramide levels, reduced water content & higher transepidermal water loss (TEWL). In other words: your skin is losing water faster than it can retain it.
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Is your skin chronically dehydrated? Dehydration often shows up as tightness, dullness, or, paradoxically, excess oil production as the skin tries to compensate. Rings a bell? 👀 We know. We’ve been there. We got you.
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LOCK IN YOUR HYDRATION ERA.

The GALSKIN way.
How to Use: The iconic Step 3: After cleansing and toning, apply to damp skin and gently massage into the face and neck until fully absorbed. ⚠️ Gently pour the product, no need to squeeze the pouch.
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When to Use: ☀️ Use in the morning for lasting hydration. 🌙 Use at night to help lock in moisture while you sleep. ✈ Travel Galskin Tip: Apply before boarding a flight to help prevent in-flight dehydration.
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THE POWER TRIO.

3-layer hydration complex.
Humectant Complex (B5 · B3 · Betaine · Trehalose) to hydrate: A blend of humectants that helps attract, retain, and maintain moisture in the skin for long-lasting hydration.
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Ceramides to moisturize Naturally occurring skin lipids that help support the moisture barrier and limit water loss.
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Mycomucin™ to lock it in A patented, mushroom-derived extract with film-forming and water-retention properties that helps lock hydration into the skin.
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Full Ingredient list: Water (Aqua), Butylene Glycol , Betaine, Niacinamide, Trehalose, 1,2-Hexanediol, Panthenol, Glycerin, Candida Bombicola/Glucose/Methyl Rapeseedate Ferment, Ceramide NP, Macadamia Ternifolia Seed Oil, Polyglyceryl-10 Stearate , Carbomer, Hydroxyethylcellulose, Pholiota Microspora Polysaccharides, Potassium Hydroxide, Cetearyl Alcohol, Ethylhexylglycerin, Adenosine, Sodium Stearoyl Glutamate (amino-acid derived). What’s NOT inside: ❌ No fragrance ❌ No essential oils ❌ No denatured alcohol ❌ No silicones ❌ No phenoxyethanol ❌ No PEGs
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GALSKIN* IS THE NEW GLASS SKIN

Skin so hydrated, it glows at night.
We believe great, glowing skin is the ultimate flex. It’s confidence. It’s power. Its presence. Glow isn’t about shine, it’s about strength. Hydrated skin. Protected barrier. Unapologetic radiance. Wear your Galskin* Glow. *Galskin comes from 갈색 (galseak) — Korean for brown — and skin.
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TEXTURE. ON POINT.

Get your ASMR dose.
A lightweight yet cushiony, subtly brown serum that melts into the skin: non-greasy and fragrance-free. Clinically evaluated participants* reported an appealing texture, fast absorption, and no itching, irritation, or burning sensation. *Based on consumer feedback collected during a clinical study conducted on 33 volunteers with Fitzpatrick phototypes III–VI.
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GLOW, BUT MAKE IT PORTABLE

From Seoul nights to long-haul flights.
Flat pouch. No bulk. Less plastic. More intention. Clip it to your bag. Drop it in your carry-on. Take your glow everywhere. Minimal. Sustainable. Low effort, high impact. Because skincare should look as good as it feels.
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Will GALSKIN BARRIER+ SERUM help with dullness?
i
When melanin-rich skin is dehydrated, it can lose that glow. Barrier-first hydration helps bring back that lit-from-within look.
Is the formula clean?
i
Yes, and we mean actually clean. ❌ No fragrance ❌ No essential oils ❌ No denatured alcohol ❌ No silicones ❌ No phenoxyethanol ❌ No PEGs Just barrier-supporting ingredients like niacinamide, ceramides, panthenol, and humectants that your skin already knows how to work with. Performance first. Drama never.
Does GALSKIN BARRIER+ SERUM help with hyperpigmentation?
i
This isn’t a brightening serum. But a strong skin barrier = less irritation. Less irritation = fewer dark marks triggered over time. When no new marks appear, older ones can fade naturally; creating a virtuous cycle. We focus on protection, not aggression.
Is GALSKIN BARRIER+ SERUM good for oily or acne-prone skin?
i
Yes. Oily doesn’t mean hydrated. This formula delivers water — not grease. Hydration ≠ oil.
Is GALSKIN BARRIER+ SERUM suitable for sensitive skin?
i
If your skin stings, burns, or reacts easily, your barrier might be struggling. A 3 layers biomimetic hydration help support balance and resilience over time.
Will it feel sticky?
i
Apply on damp skin for the best finish. It melts in fast, forms a light protective layer, and leaves a healthy, glowy sheen. Glow, not grease.

☎️ SEOUL IS CALLING

Win a trip to Seoul with your +1.

For our first drop only, a Golden Ticket will be hidden inside random GALSKIN BARRIER+ SERUM orders.

Find one, and you win:
🇰🇷 2 round-trip tickets to Seoul
🏨 5 nights in a hotel(for you + the person of your choice)

No sign-up. No form. No extra cost. Just order and manifest.

It’s time to Galskin so hard you end up in Seoul.