Skin science article
Maelove Peptide Squad Versus Medik8 Oxy-R Peptides
Maelove Peptide Squad Versus Medik8 Oxy-R Peptides This anti-aging serum is formulated around Niacinamide and Copper Tripeptide-1 to soften the look of wrinkles and strengthen the skin barrier. This brightening serum is formulated around Gluconolactone to fade
Maelove Peptide Squad Versus Medik8 Oxy-R Peptides
This anti-aging serum is formulated around Niacinamide and Copper Tripeptide-1 to soften the look of wrinkles and strengthen the skin barrier.
This brightening serum is formulated around Gluconolactone to fade the look of dark spots and brighten dull-looking skin.
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
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.
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.
Artocarpus Lakoocha Wood Extract
Gluconolactone
Acetyl Glycyl Beta-Alanine
Lactic Acid
Sodium Benzoate
Disodium EDTA
Calcium Gluconate
Sodium Metabisulfite
Tetrapeptide-30
Hydroxyresveratrol
Water, Butylene Glycol, Artocarpus Lakoocha Wood Extract, Gluconolactone, Acetyl Glycyl Beta-Alanine, Glycerin, Lactic Acid, Sodium Benzoate, Disodium EDTA, Sodium Hyaluronate, Xanthan Gum, Calcium Gluconate, Sodium Metabisulfite, Tetrapeptide-30, Hydroxyresveratrol
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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.
Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.
Glycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum.
Topically, glycerin does several things at once:
Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3.
Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin.
This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products.
Just know very high concentrations (>40%) can feel tacky in low humidity.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Sodium Hyaluronate is the salt form of hyaluronic acid. It is a long sugar chain that is naturally found in your skin, joints, and connective tissue that maintains hydration and elasticity.
In skincare, it works as a humectant. It pulls water from the environment and deeper layers of skin and binds it to the surface.
Interestingly, the size of the molecule affects its behavior:
Some clinical evidence links low molecular weight versions to improved wrinkle depth, elasticity, anti-inflammatory effects, and barrier repair.
Many serums use a blend of both weights so you can get surface hydration plus longer-lasting and deeper effects.
You'll typically see concentrations between 0.1-2% for this ingredient.
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!
Xanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny.
On the technical side of things, xanthan gum is a polysaccharide - a combination consisting of multiple sugar molecules bonded together.
Xanthan gum is a pretty common and great ingredient. It is a natural, non-toxic, non-irritating ingredient that is also commonly used in food products.