Skin science article
Glow Recipe Prickly Pear Peptide Mucin Versus Glow Recipe Pomegranate Peptide Firming Serum
Glow Recipe Prickly Pear Peptide Mucin Versus Glow Recipe Pomegranate Peptide Firming Serum This anti-aging serum is formulated around Opuntia Ficus-Indica Stem Extract and Palmitoyl Tripeptide-1 to soften the look of wrinkles and hydrate skin. This anti-aging
Glow Recipe Prickly Pear Peptide Mucin Versus Glow Recipe Pomegranate Peptide Firming Serum
This anti-aging serum is formulated around Opuntia Ficus-Indica Stem Extract and Palmitoyl Tripeptide-1 to soften the look of wrinkles and hydrate skin.
This anti-aging serum is formulated around Copper Tripeptide-1 and Punica Granatum Fruit Extract to soften the look of wrinkles and strengthen the skin barrier.
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Opuntia Ficus-Indica Stem Extract
Propanediol
Butylene Glycol
Water
Betaine
Opuntia Ficus-Indica Fruit Extract
Palmitoyl Tripeptide-1
Ectoin
Sodium Hyaluronate
Glycerin
Ubiquinone
Galactomyces Ferment Filtrate
Bifida Ferment Filtrate
Spilanthes Acmella Flower/Leaf/Stem Extract
Carthamus Tinctorius Seed Oil
Glycyrrhiza Glabra Root Extract
Chamaecyparis Obtusa Leaf Extract
Ammonium Acryloyldimethyltaurate/Vp Copolymer
Paeonia Suffruticosa Root Extract
Astragalus Membranaceus Root Extract
Scutellaria Baicalensis Root Extract
PEG-40 Hydrogenated Castor Oil
1,2-Hexanediol
PPG-26-Buteth-26
Caprylyl Glycol
Tocopherol
Opuntia Ficus-Indica Stem Extract, Propanediol, Butylene Glycol, Water, Betaine, Opuntia Ficus-Indica Fruit Extract, Palmitoyl Tripeptide-1, Ectoin, Sodium Hyaluronate, Glycerin, Ubiquinone, Galactomyces Ferment Filtrate, Bifida Ferment Filtrate, Spilanthes Acmella Flower/Leaf/Stem Extract, Carthamus Tinctorius Seed Oil, Glycyrrhiza Glabra Root Extract, Chamaecyparis Obtusa Leaf Extract, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Paeonia Suffruticosa Root Extract, Astragalus Membranaceus Root Extract, Scutellaria Baicalensis Root Extract, PEG-40 Hydrogenated Castor Oil, 1,2-Hexanediol, PPG-26-Buteth-26, Caprylyl Glycol, Tocopherol
Acacia Senegal Gum
Pullulan
Squalane
Copper Tripeptide-1
Sr-Hydrozoan Polypeptide-1
Punica Granatum Seed Oil
Punica Granatum Fruit Extract
Hyaluronic Acid
Ethylhexyl Palmitate
Lactobacillus/Punica Granatum Fruit Ferment Extract
Elastin
Bidens Pilosa Extract
Linum Usitatissimum Seed Oil
Enteromorpha Compressa Extract
Engelhardtia Chrysolepis Leaf Extract
Ocimum Sanctum Leaf Extract
Silybum Marianum Fruit Extract
Leuconostoc/Radish Root Ferment Filtrate
Gossypium Herbaceum Seed Oil
Tetrasodium Glutamate Diacetate
Trihydroxystearin
Dilauryl Citrate
Polyglyceryl-4 Laurate
Polyacrylate Crosspolymer-6
Rhizobian Gum
Elaeis Guineensis Oil
Polymethylsilsesquioxane
Sorbitan Laurate
Glucomannan
Ethylhexylglycerin
Phenoxyethanol
Potassium Sorbate
Citric Acid
Sodium Hydroxide
Parfum
Water, Propanediol, Glycerin, Acacia Senegal Gum, Pullulan, Squalane, Copper Tripeptide-1, Sr-Hydrozoan Polypeptide-1, Punica Granatum Seed Oil, Punica Granatum Fruit Extract, Hyaluronic Acid, Sodium Hyaluronate, Ethylhexyl Palmitate, Tocopherol, Lactobacillus/Punica Granatum Fruit Ferment Extract, Elastin, Bidens Pilosa Extract, Linum Usitatissimum Seed Oil, Enteromorpha Compressa Extract, Engelhardtia Chrysolepis Leaf Extract, Ocimum Sanctum Leaf Extract, Silybum Marianum Fruit Extract, Leuconostoc/Radish Root Ferment Filtrate, Gossypium Herbaceum Seed Oil, Tetrasodium Glutamate Diacetate, Trihydroxystearin, 1,2-Hexanediol, Dilauryl Citrate, Polyglyceryl-4 Laurate, Polyacrylate Crosspolymer-6, Rhizobian Gum, Elaeis Guineensis Oil, Polymethylsilsesquioxane, Sorbitan Laurate, Glucomannan, Ethylhexylglycerin, Phenoxyethanol, Potassium Sorbate, Citric Acid, Sodium Hydroxide, Parfum
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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.
1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse.
It is a:
Humectant, drawing moisture into the skin
Emollient, helping to soften skin
Solvent, dispersing and stabilizing formulas
Preservative booster, enhancing the antimicrobial activity of other preservatives
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.
Propanediol is an all-star ingredient. It softens, hydrates, and smooths the skin.
It’s often used to:
Propanediol is not likely to cause sensitivity and considered safe to use. It is derived from corn or petroleum with a clear color and no scent.
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.
Tocopherol is a fat-soluble antioxidant known as Vitamin E.
You'll find this ingredient in the vast majority of skincare (for good reason). It works to neutralize free radicals, or unstable molecules generated by UV exposure, pollution, and other environmental stressors, before they can cause oxidative damage to your skin cells.
Topically applied tocopherol has been shown to protect against UV damage by ramping up the skin's own natural defense enzymes.
It also acts as a skin conditioning agent; some studies show that regular topical use can improve the skin's water-binding capacity over 2-4 weeks.
This ingredient is especially loved for being a team player. When combined with Vitamin C, the photoprotective effect of both ingredients roughly doubles and the combo also helps reduce UV-induced DNA damage.
This ingredient has some brightening potential but it's more of a prevention ingredient than spot-fader. Cell studies show it can slow down melanin production but it's worth noting that it's not the most powerful brightener out there.
In formulations, it also serves as a stabilizer that helps protect other oxidation-prone ingredients from degrading.
Concentrations usually range from 0.1-1% in most leave-on products.
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!