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5 Best Corex Peptides Serums of 2026

Last Updated - 2026/04/17

1
Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Foxbrim

Peptide Complex Serum - BEST Anti Aging Serum - Anti Wrinkle Skin Care - Advanced Delivery - Facial Skin Care - Natural & Organic - Plump, Smooth and Even Skin - For Collagen Production & Optimal Skin Health - Amazing Guarantee 1oz by Foxbrim

Foxbrim

CA$120.56

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Main highlights
CA$120.56
2

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

COMPLETE SKIN SOLUTIONS

Complete Skin Solutions Copper Peptide Face Serum Collagen - With Anti Aging Skin Solutions Properties: 1oz/30ml Anti-Wrinkle Formula For Youthful Skin-Promotes Collagen Production And Cell RejuvenationÃâ‚¬â€œHeals Micro Wounds

COMPLETE SKIN SOLUTIONS

CA$64.21

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Main highlights
- Premium Anti-Aging Serum: Copper Peptide GHK-Cu promotes more youthful and healthy-looking skin while reducing wrinkles and lines in aging skin. It also maintains proper levels of hydration to promote plump skin.
- Manufactured In The USA: All our products are manufactured in the United States with quality ingredients
- Lightweight Smooth Texture: Our Copper Peptide serum comes in a serum texture with a non-greasy feel. Furthermore, you can comfortably use other skin layering or moisturizing products after applying this anti-aging serum
- Easy to Use: Each morning after cleansing, apply a few drops to a dry face or as directed by your skin care provider. As with any new product you're trying for the first time, spot testing is always a wise step to check for any reactions.
- Advanced Skin Treatment Formula: Our Copper Peptide serum formula provides preventative benefits, producing a shield against free radicals and environmental damage. This advanced serum contains ingredients to protect, rejuvenate, and enhance your skin's overall look.
CA$64.21
3

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Generic

GHK-Cu Copper Peptides Serum with Tripeptide Complex - Copper Peptides Face Serum for Fine Lines, Firming & Hydration, Anti-Aging Formula for Women & Men - Lightweight, Fast Absorbing (30 ml)

Generic

CA$12.99

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Main highlights
- Soothes & Brightens: Enriched with Gentiana extract to calm redness and even out skin tone—proven to reduce visible redness by 60% for a healthier, more radiant complexion.
- Powerful Peptide Complex: Formulated with 0.1% Tripeptide-1, Copper Tripeptide-1, Palmitoyl Tetrapeptide-7, and Acetyl Hexapeptide-8—powerfully formulated to boost collagen production by 70% for visibly firmer, younger-looking skin.
- Instant Firming & Zero Oil Feel: Lightweight, fast-absorbing serum delivers immediate tightening effects while maintaining a fresh, non-sticky finish. Makeup-friendly formula won't pill under cosmetics.
- Gentle & Sensitive-Skin Friendly: Formulated with a mild, fragrance-free composition that respects even the most reactive skin types. Free from common irritants, this serum delivers powerful anti-aging benefits without compromising on comfort.
- 48-Hour Deep Hydration: Features 4% dual humectants (Sodium Hyaluronate and Glycerin) that lock in moisture for a full 24 hours, plumping fine lines and delivering instant, long-lasting hydration without any greasy residue.
CA$12.99
4
Best Value

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

COMPLETE SKIN SOLUTIONS

Complete Skin Solutions Copper Peptide Face Serum Collagen - With Anti Aging Skin Solutions Properties: 1oz/30ml Anti-Wrinkle Formula For Youthful Skin-Promotes Collagen Production And Cell RejuvenationÃâ‚¬â€œHeals Micro Wounds

COMPLETE SKIN SOLUTIONS

CA$64.21

More Details
Main highlights
- Premium Anti-Aging Serum: Copper Peptide GHK-Cu promotes more youthful and healthy-looking skin while reducing wrinkles and lines in aging skin. It also maintains proper levels of hydration to promote plump skin.
- Manufactured In The USA: All our products are manufactured in the United States with quality ingredients
- Lightweight Smooth Texture: Our Copper Peptide serum comes in a serum texture with a non-greasy feel. Furthermore, you can comfortably use other skin layering or moisturizing products after applying this anti-aging serum
- Easy to Use: Each morning after cleansing, apply a few drops to a dry face or as directed by your skin care provider. As with any new product you're trying for the first time, spot testing is always a wise step to check for any reactions.
- Advanced Skin Treatment Formula: Our Copper Peptide serum formula provides preventative benefits, producing a shield against free radicals and environmental damage. This advanced serum contains ingredients to protect, rejuvenate, and enhance your skin's overall look.
CA$64.21
5

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Cosrx

Cosrx The Vitamin C 13 Serum Super vitamine E + Hyaluronic acid

Cosrx

CA$39.69

More Details
Main highlights
- 🤍Texture: Non-sticky, lightweight, watery texture that absorbs well / Color : It has a slight yellowish tint, indicating that it contains pure vitamin C
- 🤍Target concerns :Hyperpigmentation ,Anti aging and Dullness
- 🤍COSRX The vitamin C 13 serum is ideal for those who want a Vitamin C product for daily use that also cares for hydrating and brightening the complexion.
CA$39.69

5 Best Corex Peptides Serums of 2026

Peptide Complex Serum - BEST Anti Aging Serum - Anti Wrinkle Skin Care - Advanced Delivery - Facial Skin Care - Natural & Organic - Plump, Smooth and Even Skin - For Collagen Production & Optimal Skin Health - Amazing Guarantee 1oz by Foxbrim

Complete Skin Solutions Copper Peptide Face Serum Collagen - With Anti Aging Skin Solutions Properties: 1oz/30ml Anti-Wrinkle Formula For Youthful Skin-Promotes Collagen Production And Cell RejuvenationÃâ‚¬â€œHeals Micro Wounds

GHK-Cu Copper Peptides Serum with Tripeptide Complex - Copper Peptides Face Serum for Fine Lines, Firming & Hydration, Anti-Aging Formula for Women & Men - Lightweight, Fast Absorbing (30 ml)

Complete Skin Solutions Copper Peptide Face Serum Collagen - With Anti Aging Skin Solutions Properties: 1oz/30ml Anti-Wrinkle Formula For Youthful Skin-Promotes Collagen Production And Cell RejuvenationÃâ‚¬â€œHeals Micro Wounds

Cosrx The Vitamin C 13 Serum Super vitamine E + Hyaluronic acid

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