GHK-Cu Copper Peptide Technology

The New
Era of
Skincare.

Clinically inspired copper peptide serum that signals your skin to repair, renew, and glow — from the inside out.

Glow Now

★★★★★ 4.88 · 10,000+ customers

Copper Peptide Renewal Serum
Increased CollagenSkin Barrier RepairGlowing SkinBrighter ComplexionFirmer Skin30-Day Guarantee10,000+ Happy Customers Increased CollagenSkin Barrier RepairGlowing SkinBrighter ComplexionFirmer Skin30-Day Guarantee10,000+ Happy Customers

Why Sevra

Science
that shows
on your skin.

Most serums rely on trend appeal. Sevra is built on one of the most well-researched actives in cosmetic science — GHK-Cu — chosen because the research supports it, not because it's trending.

70%
Collagen Increase
GHK-Cu outperforms Vitamin C (50%) and Retinoic Acid (40%) for collagen production in clinical studies.
4K+
Genes Activated
GHK-Cu modulates over 4,000 human genes — activating your skin's natural repair and renewal pathways.
28d
To Visible Results
Firmer, smoother, more radiant skin — visible within 28 days of consistent daily use.

What it does

Helps with

GHK-Cu doesn't just sit on the surface. It activates your skin's repair pathways at a cellular level — delivering real, visible results from week one.

01.
Collagen Production
GHK-Cu activates your skin's natural collagen signalling — outperforming both Vitamin C and retinol in clinical studies.
70% increase
02.
Skin Barrier Repair
Strengthens the moisture barrier, reducing dryness, tightness and sensitivity from the first week of use.
From week 1
03.
Glowing Skin
Niacinamide and Panax Ginseng work together to brighten skin tone and restore that well-rested radiance.
Visible radiance
04.
Brighter Complexion
Myristoyl Pentapeptide-4 supports smoother texture and a visibly more even, luminous complexion.
Smoother texture
10K+
Happy customers and counting
4.88
Average star rating across all reviews
28d
To visibly firmer, more radiant skin

What customers say

Real results,
real people

★★★★★

"I didn't realise how dull my skin had started to look. After a few weeks, my skin looked smoother… calmer… healthier. Like I finally looked well-rested again."

Mia R. — Verified Customer

★★★★★

"I've bought so many serums that promised glowing skin and did nothing. After two weeks my skin started looking smoother and more hydrated. It actually works."

Tarah B. — Verified Customer

★★★★★

"Most serums make my skin red or irritated. This one feels calming and hydrating and absorbs really nicely. Perfect for sensitive skin."

Aaron S. — Verified Customer

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30-Day Guarantee

No results? Get 100% of your money back. No questions asked.

Fast Shipping

Express shipping $11.95. Free on orders over $79.99 AUD.

✓

All Skin Types

Gentle enough for sensitive skin. No parabens, alcohols or harsh fragrances.