Best Peptide Serum 2026

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Last Updated - 27.03.2026

Best Choice

01

The Ordinary

The Ordinary Multi-Peptides + Copper Peptides 1%, Anti-Ageing Serum for Fine Lines and Skin Elasticity, 30 ml

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18% Off
9.7

Exceptional

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.

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Main highlights

Use: apply a few drops to the face in the morning and evening. Do not use with direct acids, retinoids and strong antioxidants. A test on a small area of skin is recommended.
Promotes skin firmness: combines five peptide technologies, amino acids and hyaluronic acids for smoother, firmer and more elastic skin.
Multifunctional formula: ideal for anyone looking for a comprehensive skin care solution that works against skin ageing, moisturises and improves skin structure.
Anti-oxidative protection: contains copper peptides that protect the skin from environmental stressors and provide a radiant, healthy-looking skin tone.
Advanced anti-ageing support: multi-peptide + copper peptides 1% combats signs of ageing including fine lines and loss of elasticity.

28,80 € 35,30 €(18% Off off)
02

The Ordinary

The Ordinary Multi-Peptides + Copper Peptides 1%, Anti-Ageing Serum for Fine Lines and Skin Elasticity, 30 ml

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18% Off
9.4

Excellent

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.

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Main highlights

Use: apply a few drops to the face in the morning and evening. Do not use with direct acids, retinoids and strong antioxidants. A test on a small area of skin is recommended.
Promotes skin firmness: combines five peptide technologies, amino acids and hyaluronic acids for smoother, firmer and more elastic skin.
Multifunctional formula: ideal for anyone looking for a comprehensive skin care solution that works against skin ageing, moisturises and improves skin structure.
Anti-oxidative protection: contains copper peptides that protect the skin from environmental stressors and provide a radiant, healthy-looking skin tone.
Advanced anti-ageing support: multi-peptide + copper peptides 1% combats signs of ageing including fine lines and loss of elasticity.

28,80 € 35,30 €(18% Off off)
03

COSRX

COSRX 6 Peptide Collagen Serum with Copper Peptides, Toner Face for Skin Renewal & Firming with Niacinamide & Hyaluronic Acid, Anti-Ageing, Soothing Skin Care Booster, Korean Skincare, 150 ml

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28% Off
9.3

Excellent

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.

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Main highlights

Skin booster serum with 6 peptides (including copper peptides (GHK-Cu) that improve skin elasticity, fine lines, pores and radiance of the skin. Improve the condition of your skin and achieve multiple benefits with this serum.
SKIN CARE FIRST STEP With a light, toner-like texture, the serum absorbs quickly and completely into the skin and is ideal as a first step in your daily skincare routine.
MAIN INGREDIENTS 6 peptides that improve skin elasticity, reduce post-hyperpigmented spots, control pores, renew, soothe and alleviate the skin, and improve the appearance of fine lines and wrinkles.
Directions for use: after cleansing, apply 2-3 pumps of serum to face. Apply your preferred moisturizer for extra moisturizing. Best used in combination with the COSRX Pink Peptide Collagen Hydrogel Eye Pads OR the COSRX Pink Peptide Collagen Lifting Glow Hydrogel Face Mask.
COSRX STANDARDS All COSRX products are formulated with skin-friendly ingredients that soothe irritated skin. Hypoallergenic, dermatologically tested, cruelty free, paraben free, sulphate free, phthalate free.

17,99 € 25,00 €(28% Off off)
Value for Money

04

COSRX

COSRX 6 Peptide Collagen Serum with Copper Peptides, Toner Face for Skin Renewal & Firming with Niacinamide & Hyaluronic Acid, Anti-Ageing, Soothing Skin Care Booster, Korean Skincare, 150 ml

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32% Off
9.2

Excellent

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.

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Main highlights

Skin booster serum with 6 peptides (including copper peptides (GHK-Cu) that improve skin elasticity, fine lines, pores and radiance of the skin. Improve the condition of your skin and achieve multiple benefits with this serum.
SKIN CARE FIRST STEP With a light, toner-like texture, the serum absorbs quickly and completely into the skin and is ideal as a first step in your daily skincare routine.
MAIN INGREDIENTS 6 peptides that improve skin elasticity, reduce post-hyperpigmented spots, control pores, renew, soothe and alleviate the skin, and improve the appearance of fine lines and wrinkles.
Directions for use: after cleansing, apply 2-3 pumps of serum to face. Apply your preferred moisturizer for extra moisturizing. Best used in combination with the COSRX Pink Peptide Collagen Hydrogel Eye Pads OR the COSRX Pink Peptide Collagen Lifting Glow Hydrogel Face Mask.
COSRX STANDARDS All COSRX products are formulated with skin-friendly ingredients that soothe irritated skin. Hypoallergenic, dermatologically tested, cruelty free, paraben free, sulphate free, phthalate free.

17,09 € 25,00 €(32% Off off)
05

Geek & Gorgeous

Geek & Gorgeous Power Peptides Serum - Highly Effective Anti-Ageing Serum with Multi Peptides - Tightens Skin, Reduces Wrinkles & Improves Elasticity - Promotes Collagen Production - 30ml

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15% Off
9.0

Excellent

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.

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Main highlights

Smart Aging Combo: Perfectly combine with Geek & Gorgeous A-Game 5 or A-Game 10 for a particularly effective anti-ageing routine. Supports firmer, smoother skin and maximum results.
Pro-collagen multi-peptide serum: highly effective anti-ageing serum to effectively combat all signs of ageing. Visibly reduces wrinkles, promotes collagen production and improves skin elasticity for a firmer, more youthful appearance. Ideal for all skin types.
MULTIPURPOSE - Suitable for all skin types, ideal for treating first signs of aging, wrinkles and a sagging complexion. Perfect for a smoother and firmer complexion.
HYDRATING FORMULA: Provides intensive moisture and provides a firmer, more elastic complexion - without any additional moisturising serum. Perfect for plump, supple skin.
Boosts collagen production: contains four powerful peptides that stimulate the formation of collagen and other important skin components. Supports skin regeneration, strengthens elasticity and ensures a smoother, firmer complexion. Ideal for preventing and reducing signs of age.

12,53 € 14,74 €(15% Off off)
06

Geek & Gorgeous

Geek & Gorgeous Power Peptides Serum - Highly Effective Anti-Ageing Serum with Multi Peptides - Tightens Skin, Reduces Wrinkles & Improves Elasticity - Promotes Collagen Production - 30ml

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23% Off
8.8

Very Good

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.

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Main highlights

Smart Aging Combo: Perfectly combine with Geek & Gorgeous A-Game 5 or A-Game 10 for a particularly effective anti-ageing routine. Supports firmer, smoother skin and maximum results.
Pro-collagen multi-peptide serum: highly effective anti-ageing serum to effectively combat all signs of ageing. Visibly reduces wrinkles, promotes collagen production and improves skin elasticity for a firmer, more youthful appearance. Ideal for all skin types.
MULTIPURPOSE - Suitable for all skin types, ideal for treating first signs of aging, wrinkles and a sagging complexion. Perfect for a smoother and firmer complexion.
HYDRATING FORMULA: Provides intensive moisture and provides a firmer, more elastic complexion - without any additional moisturising serum. Perfect for plump, supple skin.
Boosts collagen production: contains four powerful peptides that stimulate the formation of collagen and other important skin components. Supports skin regeneration, strengthens elasticity and ensures a smoother, firmer complexion. Ideal for preventing and reducing signs of age.

11,28 € 14,74 €(23% Off off)
07

medicube

medicube Salmon DNA PDRN Pink Peptide Serum. Pink Glow Serum. Peptides. Niacinamide. Hydrating & Moisturising & Firming. Uneven Skin Tone. Korean Skincare 1.01 fl.oz. (1.01 fl.oz.. Salmon DNA PDRN)

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30% Off
8.7

Very Good

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.

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Main highlights

Soft formula with light texture: The formula is gentle on all skin types, so that it can be used daily. Dermatologically tested, low in irritants, gluten-free and free from artificial colours.
Salmon PDRN (DNA): Salmon PDRN (polydeoxyribonucleotide) is a form of DNA extracted from salmon. It stimulates skin renewal and repair and gives your skin a brighter complexion. It promotes a more even complexion and a natural glow by improving skin health.
Main ingredients: Contains salmon PDRN (DNA), five types of peptide complexes, niacinamide, adenosine and Ocimum sanctum (holy basil) leaf extract and provides elasticity and effective care for uneven skin tones.
Korean glass glow skin: This pink glossy serum targets dull skin and strengthens its elasticity, helping prevent future rashes while improving the skin's shine and resilience.
Durable hydration: Strengthens the skin's barrier function and improves its resistance to external influences and harmful substances. It provides deep hydration and smooths the skin structure.

13,18 € 18,94 €(30% Off off)
08

The Ordinary

The Ordinary Multi-Peptide + HA Serum, Multi-Peptide and Hyaluronic Acid Serum, Anti-Aging Formula for Crow's Feet, Elasticity and Strength, 30 ml

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18% Off
8.6

Very Good

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.

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Main highlights

REDUCES CROW FEET Clinically proven to reduce the appearance of crow's feet after 8 weeks of use.
Powerful peptide blend: contains well-researched peptides such as SYN-AKE, Matrixyl synthe'6, Matrixyl 3000 and Argirelox to counteract the signs of ageing.
Moisturises and cares: contains several hyaluronic acid complexes and amino acids for deep hydration and care.
IMPROVES ELASTICITY AND STRENGTH: Helps to improve skin texture and provides a smoother, firmer skin feeling.
Age-supporting serum: The multi-peptide + HA serum combats the first signs of ageing and helps to make the skin smoother, more elastic and firmer.

17,20 € 21,00 €(18% Off off)
09

The Ordinary

The Ordinary Multi-Peptide + HA Serum, Multi-Peptide and Hyaluronic Acid Serum, Anti-Aging Formula for Crow's Feet, Elasticity and Strength, 30 ml

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18% Off
8.5

Good

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.

Show more
Main highlights

REDUCES CROW FEET Clinically proven to reduce the appearance of crow's feet after 8 weeks of use.
Powerful peptide blend: contains well-researched peptides such as SYN-AKE, Matrixyl synthe'6, Matrixyl 3000 and Argirelox to counteract the signs of ageing.
Moisturises and cares: contains several hyaluronic acid complexes and amino acids for deep hydration and care.
IMPROVES ELASTICITY AND STRENGTH: Helps to improve skin texture and provides a smoother, firmer skin feeling.
Age-supporting serum: The multi-peptide + HA serum combats the first signs of ageing and helps to make the skin smoother, more elastic and firmer.

17,20 € 21,00 €(18% Off off)
10

MIZON

[MIZON] 7 Vegan Peptide Booster Serum (150 ml) Korean Cosmetics - Glass Skin in 7 Seconds - Pore Reduction - 7 Solutions Against Skin Irregularities - Hydrates & Gives Your Skin New Shine

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29% Off
8.3

Good

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.

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Main highlights

Visibly reduces pores: by targeting the 7 most important skin problems associated with pores, this serum narrows and refines enlarged pores, leaving a more even, smoother skin without visible irregularities.
Vegan and clinically tested: this serum is made exclusively from vegan ingredients and has been dermatologically tested to give you results without compromising on skin health.
Optimises your care routine: whether alone or in combination with your usual skin care, this serum maximises the absorption and effectiveness of your other beauty products for optimal care.
HYDRATION AND REVITALIZATION: This serum deeply moisturises and nourishes the skin and gives it a natural, long-lasting shine while revitalising the deep layers of the skin.
GLASS SKIN IN JUST 7 SECONDS: This 7-peptide booster serum instantly transforms your skin and gives it a radiant, smooth complexion - for an instant glass skin effect.

14,20 € 20,00 €(29% Off off)