Rated 4.7, 2,158
Zyvax GHK-CU
- Corrects "Hollow" Eyes
- Instant "Glass Skin"
- 99% Pure GHK-Cu
- Needle-Free Infusion
30-Day Money-Back Guarantee
Third Party Purity Tested
The K-Beauty Standard
Dr. Marcus J.
"I recommend this formulation because it acts as a biological signal to actually thicken the dermis rather than strip it. It’s exactly what’s worked for my patients to restore structural density without the irritation of harsh acids."
Will this help "snatch" my jawline and reduce skin sag?
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Yes. By increasing dermal thickness and elasticity, GHK-Cu tightens loose skin against your bone structure, enhancing jawline definition and reducing the appearance of facial bloat.
Is this better than Retinol for anti-aging?
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It’s the opposite. Retinol exfoliates (strips) the skin; GHK-Cu signals the skin to rebuild. It triggers your body to thicken the dermis and restore structural density without the redness or peeling. It’s not just surfacing; it’s remodeling.
How do I avoid the "Copper Uglies" (temporary texture)?
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Start slow. The 'uglies' are a sign of rapid collagen remodeling. Use every other night to maintain the 'Glass Skin' finish while your skin structure rebuilds from the inside out.
Is this potent enough for "Biological Remodeling"?
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Yes. We use a clinical concentration of pure GHK-Cu. It is a potent biological signal designed to trigger deep structural repair, not just surface hydration.
30-Day Money Back Guarantee
That's how confident we are in your results. But if you're not thrilled, send it back and we'll refund your purchase.
What Our Customers Are saying...
Skin Elasticity Is Back
"My jawline definition is finally popping because the skin isn't sagging off the bone anymore. This thickened my barrier and deleted the 'tired' look in two weeks."
Worth It!
"Actually filled in my under-eye hollows where retinol failed. My face looks denser and more angular a huge stat boost for my profile."
Must-Have
"Achieved elite 'Glass Skin' texture without the retinol purge. It signals repair so fast my acne scars faded in days."
Premium Feel
"Legit structural change; my skin feels thick and rubbery-strong instead of thin. Essential stack for maximizing facial aesthetics and recovery."
The "Holy Grail"
Listen to the voices of thousands of other people before you who have tried our product.
The "Holy Grail"
Listen to the voices of thousands of other people before you who have tried our product.
0%
Reported skin felt "thicker and denser" after 30 days.
0%
Saw enhanced jawline definition and reduced slack.
0%
Said it fixed "tired" under-eye hollows better than retinol.
* Based on internal studies and customer feedback surveys.
The ZyvaxDifference.
The difference between a "regret" and your "Holy Grail."
The ZyvaxDifference.
The difference between a "regret" and your "Holy Grail."
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Zyvax
Original
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Others
Knock-off
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Natural Copper
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Hydration Technology
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Aesthetic Focus
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Repairs Barrier
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Measurable Anti-Aging
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Money-Back Guarantee
We know the "guilty" feeling of a "product graveyard" full of "past purchase regrets". This serum was formulated to be the one you finally finish. If you don't love your transformation, send it back within 30 days for a full refund.
CLAIM NOW
100% Satisfaction
Fast Shipping
Safe Handling
Money-Back Guarantee
We know the "guilty" feeling of a "product graveyard" full of "past purchase regrets". This serum was formulated to be the one you finally finish. If you don't love your transformation, send it back within 30 days for a full refund.
CLAIM NOW
100% Satisfaction
Fast Shipping
Safe Handling
Frequently Asked Questions
Can I stack this with Tretinoin, Retinol, or Vitamin C?
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Do not mix directly. Copper ions can degrade Vitamin C and increase sensitivity with Tretinoin.
The Fix: Apply Zyvax GHK-Cu in the AM to signal protection and density, and use your Retinoids/Acids in the PM. Keep them separate to maximize efficacy.
Will this "Royal Blue" serum leave a sticky residue or pill?
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No. Unlike cheap formulations, this is engineered for an immediate "Glass Skin" finish.
It absorbs rapidly to signal repair without the tacky "glue" feeling. It layers perfectly under SPF or makeup without pilling, keeping your face card valid all day.
Why is this a higher investment than generic clear peptides?
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You are paying for clinical concentration, not water.
The deep royal blue color is the visual proof of high-percentage active GHK-Cu. Generic clear serums often "fairy dust" the ingredient;
Zyvax delivers a biological dose potent enough to trigger actual remodeling.
How does GHK-Cu build "density" if topicals don't penetrate?
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It works via Biological Signaling. The peptide doesn't need to reach the bone;
It docks with surface fibroblasts and sends a signal deep into the dermis, instructing your body to produce its own structural collagen and elastin from the inside out.
How long until I see structural jawline & hollow correction?
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Phase 1 (Glow): 1-3 days.
Phase 2 (Barrier Repair): 2 weeks.
Phase 3 (Structural Density): 8-12 weeks.
Remember, you are remodeling biological tissue, not just moisturizing it. Consistency is the cheat code for structural change.
Does this "Signaling Serum" replace my moisturizer?
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It replaces your active treatment serums (like Vitamin C or Hyaluronic Acid).
For oily skin, it provides sufficient hydration. For dry skin or to maximize the "Glass Skin" aesthetic, apply a barrier cream over it to seal in the signaling peptides.
Will this "Royal Blue" serum leave a sticky residue or pill?
+
No. Unlike cheap formulations, this is engineered for an immediate "Glass Skin" finish.
It absorbs rapidly to signal repair without the tacky "glue" feeling. It layers perfectly under SPF or makeup without pilling, keeping your face card valid all day.
How does GHK-Cu build "density" if topicals don't penetrate?
+
It works via Biological Signaling. The peptide doesn't need to reach the bone;
It docks with surface fibroblasts and sends a signal deep into the dermis, instructing your body to produce its own structural collagen and elastin from the inside out.
Does this "Signaling Serum" replace my moisturizer?
+
It replaces your active treatment serums (like Vitamin C or Hyaluronic Acid).
For oily skin, it provides sufficient hydration. For dry skin or to maximize the "Glass Skin" aesthetic, apply a barrier cream over it to seal in the signaling peptides.