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Why is this different?
Why is this different?
Most PDRN serums are built for 25-year-olds chasing a trend — thin, all glow, no substance. KAIYŌ was built the opposite way: a serious 2,000 ppm of PDRN, backed by a 5-peptide complex, ceramides and hyaluronic acid — formulated for what skin over 40 has actually lost. Same "salmon DNA" ingredient the clinics use, needle-free, and finally made for you, not your daughter.
What's actually in it?
What's actually in it?
Water, Glycerin, Simmondsia Chinensis (Jojoba) Seed Oil, Lecithin, Hydroxyethyl
Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Panthenol, Fish Extract, Allantoin,
Bisabolol, Xanthan Gum, Dipotassium Glycyrrhizate, Ceramide NP, Sodium PCA, Sodium
Hyaluronate, Carnosine, Lactic Acid Bacteria Ferment Lysate, Hydrolyzed Collagen,
Tocopherol (Vitamin E), Niacinamide, 1,2-Hexanediol, Parahydroxyacetophenone, Oat
(Avena Sativa) Kernel Extract, Deoxyribonucleic Acid, Ascorbic Acid (Vitamin C), Acetyl
Hexapeptide-8, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Palmitoyl Tetrapeptide-7,
Adenosine, Palmitoyl Pentapeptide-4, Palmitoyl Tripeptide-1, Tripeptide-1 Copper, Vitamin
B12, Beta Vulgaris (Beet) Root Extract, Cellulose Gum.
How should I use it?
How should I use it?
Cleanse and tone as usual.
Apply 2 drops to face and neck, morning and night.
Massage gently until absorbed — it sinks in fast, no sticky residue.
Follow with moisturizer (and SPF in the morning). Use daily — consistency is where the results live.
When will I see results?
When will I see results?
Day 1–3: Immediate boost in deep hydration, a noticeable morning glow, and instant soothing of redness.
Day 14: Skin texture feels significantly smoother, and micro-inflammation starts to fade.
Day 30–45: Deep structural changes begin. Fine lines visibly plump up, and skin bounce and elasticity return.
Is it worth the price?
Is it worth the price?
Do the math. A single in-clinic PDRN session runs $200–600 — plus needles, bruising, and a repeat visit every few weeks. KAIYŌ gives you the same celebrated ingredient for less than a dinner out, and one bottle lasts a full month of twice-daily use. You're not paying for a treatment. You're skipping one.
How does the guarantee work?
How does the guarantee work?
Simple: give KAIYŌ 60 nights. If your skin doesn't look firmer, smoother and more radiant, email us and we refund you in full — even if the bottle's empty. No forms, no fine print, no restocking fees. The risk is entirely on us, because we'd rather earn a customer for life than make one quick sale.
Shipping and returns
Shipping and returns
Free US shipping on every order. Ships within [1–2 business days] from our US facility and typically arrives in [3–5 business days], with tracking sent the moment it's on its way. Not in love with it? You're covered by our 60-Night Guarantee — reach out any time within 60 days for a full refund.
Skin-Loving Ingredients
Results that changed lives
Real results and real impact.
From 400 women:
86%
Saw smoother, firmer and rejuvenated skin.
82%
Saw that their skin felt and looked more radiant. Some even receiving compliments from others within a short time frame.
90%
Preferred the serum drops compared to any other procedure due to its convenience whilst staying effective.
Conducted by The Cosmetic Trust (Janurary 2nd 2026).
Why KAIYŌ?
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Others |
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| Targets Deep Wrinkles & Sagging Skin | ||
| Designed Specifically for Skin Over 30 | ||
| Ultra-Low Molecular Weight for Deep Absorption | ||
| 100% Fragrance-Free (Zero Stinging or Redness) | ||
| 0% Pore-Clogging Lipids (Zero Breakouts) | ||
| Direct-from-Warehouse In-Stock Guarantee |
Karen Jacobson
Listen if you are over 30 just buy it. I saw a post about this being a Korean clinic secret and figured why not since my usual retinol was just making me peel and dry. Wow. My skin has this crazy glass glow that doesn’t go away when I wash my face. The sagging around my mouth looks so much better and it doesn’t clog my pores at all. My husband literally asked if I got filler done yesterday morning 😂