Korean PDRN & Peptide-8 Glass Skin Serum
Korean PDRN & Peptide-8 Glass Skin Serum
The World's First PDRN serum with the highest concentration, that delivers real glass skin results.
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Korean PDRN & Peptide-8 Glass Skin Serum
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Description
Description
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, It 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.
Clinically Proven Benefits
Clinically Proven Benefits
The key ingredients in Ssiki 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.
How To Use
How To Use
- Start with clean, dry skin.
- Dispense 2-3 drops onto fingertips.
- Gently press into face and neck using upward motions.
- Wait 60 seconds for full absorption.
- Follow with moisturizer if desired.
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!
Ingredients List
Ingredients List
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 20,000 PPM), NIACINAMIDE, HYALURONIC ACID
Korean Biotech
Inside the Formula
The Korean biotech formula that delivers what others only promise.
20,000 PPM PDRN Concentration
Most serums use trace amounts. Ssiki doesn't. This is the concentration used in Korean aesthetic clinics, now in your routine.
Needle-Free Lifting
Peptide-8 signals muscles to relax, reducing wrinkle depth without injections. The same science, a fraction of the cost.
Glass Skin in One Step
No 10-step routine. One serum with PDRN, Peptide-8, Niacinamide and Hyaluronic Acid. Everything your skin needs.
Made for Results, Not Shelves
No fillers. No water padding. Every ingredient in Ssiki earns its place, formulated by Korean biotech scientists, not marketing teams.
See what Ssiki's customers are saying!
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"I'm 64 and genuinely shocked. The redness is gone, my skin looks lifted and I haven't worn foundation in 3 weeks. Didn't expect this at my age."
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"I was skeptical because I have sensitive skin. Zero irritation, and the lines on my forehead are visibly softer after 3 weeks. Worth every penny."
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"My skin was so dull and tired-looking. After 30 days it's actually glowing, my husband asked what I changed. All thanks to this serum."
Customer Of The Month !
One customer, chosen every month from thousands of real reviews.
Lianet P.
Verified Buyer
“I'm 54 and I've tried everything. I added this one serum and dropped the rest of my routine. Within weeks my skin lookedsofter, clearer, more radiant, pores blurred and that bounce came back. This is me, no filters. I finally love what I see in the mirror.”
Your Journey to Glass Skin
See how your skin transforms week by week with Ssiki's concentrated Korean biotech formula.
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Day 1
First Glow
The orange gel melts 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.
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Week 2
Skin Tightens
Fine lines start to soften.
Your skin feels firmer to the touch.
Your face looks more rested, more even, more you. -
Month 1
Glass Skin
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. -
Month 3
You Made It Glass
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.
Simple Steps Glass Skin Results
Transform your skin in just 3 simple steps.
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Cleanse & Prep
Start with clean, dry skin. Pat gently, don't rub. Your skin is ready to absorb.
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Apply the Serum
Dispense 2-3 drops. Press into skin using fingertips. Focus on cheeks, forehead and neck.
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See the Glow
Results start within 60 seconds. Use morning and night for maximum lifting and repair.
94%
Felt
their skin visibly firmer and more lifted after the first week of use.
89%
Saw
a noticeable reduction in fine lines and improved skin texture within 30 days.
97%
Reported
a brighter, more even complexion and lasting glass skin glow.
Testimonials
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I've been using the Ssiki PDRN Serum for about a month now, and I'm genuinely impressed. My skin feels noticeably more hydrated and plump, with a healthy glow. It calms redness, smooths fine lines, and evens out my tone beautifully. The texture is lightweight and absorbs quickly without feeling sticky. I've tried a lot of Korean serums over the years, but this one really stands out from the rest. Highly recommend it to anyone.
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Good product overall, and honestly better than I expected at my age. I'm 63 and I've tried more serums than I'd like to admit, most ended up half-used in a drawer. This one actually does what it claims. Simple to use, just a few drops at night, and it sinks right in without that greasy film so many others leave behind. After a few weeks my skin looks less tired, a little firmer, more awake. My daughter even asked if I'd changed something.
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Bought this for my wife Lauren and she's been really happy with it. She says it feels lightweight but very hydrating, and her skin looks smoother and more glowy since she started. It absorbs well, doesn't feel greasy, and hasn't caused any irritation at all. She also loved the packaging and said it feels like a genuinely high-quality product. Overall it's been a great addition to her routine, and something she'd definitely use again.
FAQ
Is PDRN Serum fragrance free?
Is PDRN Serum fragrance free?
Yes. Completely fragrance free . No artificial scents, no essential oils. Safe for sensitive skin and reactive skin types.
I've tried PDRN serums before and saw no results. Why would this be different?
I've tried PDRN serums before and saw no results. Why would this be different?
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. Ssiki 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.
How quickly will I see results?
How quickly will I see results?
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.
Is it safe for sensitive skin?
Is it safe for sensitive skin?
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.
How do I use it?
How do I use it?
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.
Can I use it with my other skincare products?
Can I use it with my other skincare products?
Yes . Apply Ssiki as your first serum step on clean skin, before moisturizer and SPF. It layers well with all standard skincare products.
Is it suitable for skin over 60?
Is it suitable for skin over 60?
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.
What is PDRN and why does the concentration matter?
What is PDRN and why does the concentration matter?
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.