Skin science article
Clear Skincare Copper Peptide Serum Versus Maelove Peptide Squad
Clear Skincare Copper Peptide Serum Versus Maelove Peptide Squad This anti-aging serum is formulated around Hyaluronic Acid and Copper Tripeptide-1 to soften the look of wrinkles and strengthen the skin barrier. This anti-aging serum is formulated around Niaci
Clear Skincare Copper Peptide Serum Versus Maelove Peptide Squad
This anti-aging serum is formulated around Hyaluronic Acid and Copper Tripeptide-1 to soften the look of wrinkles and strengthen the skin barrier.
This anti-aging serum is formulated around Niacinamide and Copper Tripeptide-1 to soften the look of wrinkles and strengthen the skin barrier.
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Hyaluronic Acid
Copper Tripeptide-1
Benzyl Alcohol
Water, Hyaluronic Acid, Copper Tripeptide-1, Benzyl Alcohol
Glycerin
Propanediol
Caprylyl Glycol
Niacinamide
Panthenol
Simmondsia Chinensis Seed Oil
Ceramide EOP
Ceramide NP
Acetyl Hexapeptide-8
Ceramide AP
Allantoin
Sodium Hyaluronate
Palmitoyl Tripeptide-1
Palmitoyl Tetrapeptide-7
Hydrolyzed Rice Protein
Aloe Barbadensis Flower Extract
Bisabolol
Curcuma Longa Root Extract
Camellia Sinensis Leaf Extract
Melia Azadirachta Flower Extract
Hamamelis Virginiana Water
Chondrus Crispus Extract
Glycine
Pullulan
Sodium Lactate
Coccinia Indica Fruit Extract
Dimethicone
Butylene Glycol
Polysorbate 20
Sodium Gluconate
Madecassoside
Hydrolyzed Gardenia Florida Extract
Phytosphingosine
Corallina Officinalis Extract
Ocimum Sanctum Leaf Extract
Sodium Lauroyl Lactylate
Sclerotium Gum
Maltodextrin
Ethylhexylglycerin
Proline
Xanthan Gum
Sodium PCA
Sodium Hydroxide
Lecithin
Phenoxyethanol
Citric Acid
Alcohol
Alcohol Denat.
Water, Glycerin, Propanediol, Caprylyl Glycol, Niacinamide, Panthenol, Simmondsia Chinensis Seed Oil, Copper Tripeptide-1, Ceramide EOP, Ceramide NP, Acetyl Hexapeptide-8, Ceramide AP, Allantoin, Sodium Hyaluronate, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Hydrolyzed Rice Protein, Aloe Barbadensis Flower Extract, Bisabolol, Curcuma Longa Root Extract, Camellia Sinensis Leaf Extract, Melia Azadirachta Flower Extract, Hamamelis Virginiana Water, Chondrus Crispus Extract, Glycine, Pullulan, Sodium Lactate, Coccinia Indica Fruit Extract, Dimethicone, Butylene Glycol, Polysorbate 20, Sodium Gluconate, Madecassoside, Hydrolyzed Gardenia Florida Extract, Phytosphingosine, Corallina Officinalis Extract, Ocimum Sanctum Leaf Extract, Sodium Lauroyl Lactylate, Sclerotium Gum, Maltodextrin, Ethylhexylglycerin, Proline, Xanthan Gum, Sodium PCA, Sodium Hydroxide, Lecithin, Phenoxyethanol, Citric Acid, Alcohol, Alcohol Denat.
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Alternatives
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Copper Tripeptide-1 (GHK-Cu) is a skin repairing ingredient known for its ability to boost collagen, improve firmness, and support skin regeneration.
It is a complex made up of a naturally occurring peptide (glycine-histidine-lysine) and copper, an essential trace element.
While studying wound healing, researchers noticed GHK-Cu stimulated hair follicle enlargement and growth by keeping hair in its active growth phase longer. This has made it a promising ingredient for hair regrowth treatments.
Some people have reported increased facial hair. While GHK-Cu can make your hair follicles bigger, it usually doesn’t turn soft, barely-visible facial hairs into thick, dark ones.
Anecdotal reports suggest that overusing copper peptides might lead to premature aging due to excess free copper or enzyme imbalances. This claim isn’t backed by large-scale studies.
Unfortunately, there are limited human studies for this ingredient. While early results are promising, many studies are either small, in-vitro, or not rigorously controlled.
For example, there is a 1998 study that explored the effects of copper tripeptide, vitamin C, tretinoin, and melatonin on skin repair and collagen synthesis.
After one month, increased procollagen production was seen in 7 out of 10 participants using copper tripeptide (more than those using vitamin C, melatonin, or tretinoin.
While the study was exploratory, it offers early evidence that copper tripeptide may support collagen production. Larger, well-designed trials are still needed to confirm its potential and understand individual responses.
Read more about other common types of peptides here:
Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.
So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.
You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Remember to stay hydrated!