The World's First PDRN serum with the highest concentration, that delivers real glass skin results.
Instant Firming Effect
Brightening + Anti-Aging
Glass Skin Formula
Clinically Proven Results
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Dr.Korea PDRN & Peptide-8 Glass Skin Serum is a concentrated Korean biotech formula designed specifically for women over 35.
Most serums you find online are diluted and made for younger skin — Dr.Korea is different.
With Salmon PDRN at 20,000 PPM and Peptide-8, two of the most clinically studied ingredients in aesthetic medicine, this serum repairs, firms and delivers the glass skin glow your skin deserves.
One formula. Real concentration. Real results.
The key ingredients in Dr.Korea are backed by independent clinical research:
Salmon PDRN has been shown to increase collagen production by up to 34%, reduce wrinkle depth by up to 28%, and improve skin hydration levels by up to 41%.
Peptide-8 has been clinically proven to reduce wrinkle depth by up to 30% and demonstrated 48.9% efficacy vs placebo in independent trials.
Niacinamide visibly reduces hyperpigmentation and evens skin tone with consistent use.
Hyaluronic Acid provides deep, lasting hydration at multiple skin layers.
Based on independent clinical studies on key active ingredients.
Yes. Dr.Korea is formulated without parabens, sulfates, or harmful fillers.
It is suitable for all skin types, including sensitive skin.
The formula has been tested for topical use and complies with cosmetic safety standards.
If you are pregnant, nursing, or have a known skin condition, we recommend consulting your dermatologist before use.
Use morning and night for best results. Consistent daily use is recommended for visible firming and glass skin results within 30-90 days. The more consistent you are the better the results!
Full Ingredients List & Benefits
Our serum is formulated to be 100% fragrance-free, making it suitable for sensitive skin.
Salmon PDRN (Salmon Egg Extract, 20,000 PPM) – our hero ingredient and a cornerstone of Korean skincare, delivering intense hydration for a plump, dewy, glass-skin finish while helping skin look smoother and more revitalized.
Sodium DNA – a salmon-derived active that helps skin retain moisture and supports a supple, radiant-looking complexion.
Palmitoyl Tripeptide-8 – a peptide that helps smooth the appearance of fine lines and supports a calmer, more even-looking complexion.
Niacinamide – helps brighten the appearance of dull skin, supports a more even tone, and helps strengthen the look and feel of the skin's moisture barrier.
Hyaluronic Acid – attracts and retains moisture to help plump the appearance of fine lines, smooth texture, and promote a dewy, radiant glow.
Glycerin – a classic humectant that deeply hydrates and helps keep skin looking soft, supple, and comfortable.
Arginine – an amino acid that provides soothing comfort and helps support a smoother, healthier-looking complexion.
Allantoin – helps calm the appearance of redness and irritation while supporting soft, comfortable skin, ideal for sensitive or reactive skin.
AQUA, GLYCERIN, 1,2-HEXANEDIOL, CARBOMER, ARGININE, ALLANTOIN, SODIUM DNA, PALMITOYL TRIPEPTIDE-8, SALMON EGG EXTRACT (PDRN)
Order processing takes 1–3 business days before shipment. Once your items is
dispatched, the estimated delivery time is:
United States: 4–12 Business Days
United Kingdom: 4–12 Business Days
Australia: 4–15 Business Days
Canada: 4–15 Business Days
New Zealand: 4–15 Business Days
Rest of World: 6–20 Business Days
If for any reason, you aren't 100% happy with your order, we'll do absolutely
everything in our power to make it right.
We're offering a 30-day money-back
guarantee so you can comfortably try your PDRN & Peptide-8 Glass Skin Serum out.
“I'm 64 and genuinely shocked. The redness is gone, my skin looks lifted, and I haven't worn foundation in three weeks. I didn't expect this at my age.”
ITEM PURCHASED
PDRN & Peptide-8 Glass Skin Serum
3 SERUMS
Purchased on January 2nd, 2026
“I was skeptical because I have sensitive skin. There was no irritation, and the lines on my forehead became visibly softer after three weeks.”
ITEM PURCHASED
PDRN & Peptide-8 Glass Skin Serum
2 SERUMS
Purchased on February 1st, 2026
“My skin used to look dull and tired. After 30 days it looks brighter, smoother, and naturally glowing. My husband even noticed the difference.”
ITEM PURCHASED
PDRN & Peptide-8 Glass Skin Serum
1 SERUM
Purchased on January 19th, 2026
“I didn't expect much, but the fine lines around my eyes are visibly reduced. My skin looks firmer, fresher, and more lifted.”
ITEM PURCHASED
PDRN & Peptide-8 Glass Skin Serum
1 SERUM
Purchased on February 26th, 2026
“Within days my skin looked less red and more even. The firming effect is real, and I can feel my skin looking tighter.”
ITEM PURCHASED
PDRN & Peptide-8 Glass Skin Serum
2 SERUMS
Purchased on March 29th, 2026
“My skin texture completely changed after two weeks. The redness is gone, and I finally have the glass-skin glow I've always wanted.”
ITEM PURCHASED
PDRN & Peptide-8 Glass Skin Serum
1 SERUM
Purchased on April 1st, 2026
See how your skin transforms week by week with Dr.Korea's concentrated Korean biotech formula.
The orange gel melts in the second it touches your skin. Instantly plump, hydrated, alive. You look in the mirror and your skin already looks more awake — dewy, soft, glowing. This is just the beginning, and you can already feel it.
Fine lines start to soften. Your skin feels firmer to the touch — that little “wait, is my skin doing something?” moment. Your face looks more rested, more even, more you. People start to notice, even if they can't say why.
There it is. Skin looks visibly smoother, brighter and more lifted — that lit-from-within glass-skin glow you've been chasing. Makeup glides on better. Bare skin looks better than your filtered selfies used to. This is the skin you were promised.
You stuck with it, and it shows. Your skin looks its smoothest, firmest and most radiant — glass skin isn't a good day anymore, it's your everyday. This is what consistency delivers. Our best-result customers never run out: keep the routine going and your skin keeps rewarding you.
Transform your skin in just 3 simple steps.
Start with clean, dry skin. Pat gently — don't rub. Your skin is ready to absorb.
Dispense 2–3 drops. Press into skin using fingertips. Focus on cheeks, forehead and neck.
Results start within 60 seconds. Use morning and night for maximum firming and repair.
The Korean biotech formula that delivers what others only promise.
Most serums use trace amounts. Dr.Korea does not. This is the concentration used in Korean aesthetic clinics, now in your routine.
Peptide-8 signals muscles to relax, helping visibly soften the look of wrinkle depth without injections. The same science, at a fraction of the cost.
No 10-step routine. One serum with PDRN, Peptide-8, Niacinamide and Hyaluronic Acid, everything your skin needs in one concentrated 30ml formula.
No fillers. No water padding. Every ingredient earns its place, formulated by Korean biotech scientists, not marketing teams.
What Dr.Korea users experience in their first month.
their skin visibly firmer and more lifted after the first week of use.
a noticeable reduction in the appearance of fine lines and improved skin texture within 30 days.
a brighter, more even-looking complexion and a lasting glass-skin glow.
We're confident in our formula, which is why every order is backed by our 30-Day Money-Back Guarantee. If you're not completely satisfied, contact us within 30 days of delivery for assistance with your return.
TRY IT NOWYes. Completely fragrance free. No artificial scents, no essential oils. Safe for sensitive skin and reactive skin types.
Most women feel the firming effect within the first 48–72 hours. Visible improvement in skin tone and texture typically appears within 2–3 weeks of consistent use. Full glass skin results build over 30-90 days.
Apply 4–5 drops to clean, dry skin at morning and night. Gently press into face and neck using upward motions. Wait 60 seconds for full absorption before applying moisturizer. For best results, pair with an SPF in the morning to protect the collagen your skin rebuilds overnight.
Yes — and this is exactly where it performs best. PDRN was originally developed for post-procedure skin repair in clinical settings. The cellular repair mechanism works regardless of age. Several of our most dramatic results come from women in their 60s.
This is the most common thing we hear — and the answer is always the same. Most consumer PDRN serums contain trace amounts of PDRN. Enough to put it on the label. Not enough to trigger a cellular response. Dr.Korea uses 20,000 PPM Salmon PDRN — the concentration clinics actually use. That's the difference between a product that works and one that doesn't.
Yes. The formula contains no parabens, no sulfates, no alcohol, and no fragrance. It has been used by women with sensitive and reactive skin with zero irritation reported.
Yes. Apply Dr.Korea as your first serum step on clean skin, before moisturizer and SPF. It layers well with all standard skincare products.
PDRN (Polydeoxyribonucleotide) is a compound extracted from salmon DNA. It activates your skin's own repair cells, stimulates fibroblasts, and triggers collagen production at a structural level — not just the surface. Below 10,000 PPM, the ingredient is present but not active enough to produce a visible response. At 20,000 PPM, it reaches the threshold that triggers real cellular repair. This is the concentration Korean aesthetic clinics use in injectable treatments.
