La Roche-Posay Pigmentclar Serum Visible Dark Spot Reducer Versus Drunk Elephant Protini Powerpeptide Resurfacing Serum
This brightening serum is formulated around Niacinamide and Phenylethyl Resorcinol to fade the look of dark spots and brighten dull-looking skin.
This smoothing serum is formulated around Lactic Acid and Sh-Oligopeptide-1 to refine skin texture and soften the look of wrinkles.
What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningGlycerin
Humectant
Dimethicone
Emollient
Alcohol Denat.
Antimicrobial
Niacinamide
Smoothing
Isopropyl Lauroyl Sarcosinate
Skin ConditioningOctyldodecanol
Emollient
PEG-20 Methyl Glucose Sesquistearate
Emulsifying
Dimethiconol
Emollient
Cetearyl Ethylhexanoate
Emollient
Isohexadecane
EmollientSodium Hyaluronate
Humectant
Ginkgo Biloba Leaf Extract
Skin Conditioning
Phenylethyl Resorcinol
Antioxidant
Poloxamer 338
EmulsifyingAmmonium Polyacryloyldimethyl Taurate
Emulsion StabilisingDisodium EDTA
Isopropyl Myristate
Emollient
Capryloyl Salicylic Acid
Exfoliating
Xanthan Gum
EmulsifyingFerulic Acid
Antimicrobial
Polysorbate 80
Emulsifying
Acrylamide/Sodium Acryloyldimethyltaurate Copolymer
Emulsion StabilisingPhenoxyethanol
Preservative
CI 77891
Cosmetic ColorantMica
Cosmetic ColorantParfum
Masking
Water, Glycerin, Dimethicone, Alcohol Denat., Niacinamide, Isopropyl Lauroyl Sarcosinate, Octyldodecanol, PEG-20 Methyl Glucose Sesquistearate, Dimethiconol, Cetearyl Ethylhexanoate, Isohexadecane, Sodium Hyaluronate, Ginkgo Biloba Leaf Extract, Phenylethyl Resorcinol, Poloxamer 338, Ammonium Polyacryloyldimethyl Taurate, Disodium EDTA, Isopropyl Myristate, Capryloyl Salicylic Acid, Xanthan Gum, Ferulic Acid, Polysorbate 80, Acrylamide/Sodium Acryloyldimethyltaurate Copolymer, Phenoxyethanol, CI 77891, Mica, Parfum
Water
Skin ConditioningGlycerin
Humectant
Lactic Acid
Buffering
Dicaprylyl Carbonate
EmollientSqualane
Emollient
Sodium Hydroxide
BufferingGlycine Max Seed Extract
Skin ConditioningSclerocarya Birrea Seed Oil
Humectant
Camellia Sinensis Seed Oil
Humectant
Sodium PCA
Humectant
Caprylic/Capric Triglyceride
Masking
Borago Officinalis Seed Oil
Emollient
Tremella Fuciformis Polysaccharide
Emulsion Stabilising
Tocotrienols
Skin Conditioning
Sh-Oligopeptide-1
Skin Conditioning
Sh-Oligopeptide-2
Skin Conditioning
Sh-Polypeptide-1
Skin Conditioning
Sh-Polypeptide-9
Skin Conditioning
Sh-Polypeptide-11
Copper Palmitoyl Heptapeptide-14
Skin Conditioning
Heptapeptide-15 Palmitate
Skin Conditioning
Palmitoyl Tetrapeptide-7
Skin Conditioning
Palmitoyl Tripeptide-1
Skin Conditioning
Palmitoyl Tripeptide-38
Skin Conditioning
Palmitoyl Hexapeptide-12
Skin Conditioning
Tripeptide-1
Skin Conditioning
Pyrus Malus Fruit Extract
Skin Conditioning
Propanediol
Solvent
Sodium Hyaluronate
Humectant
Panthenol
Skin Conditioning
Sodium Hyaluronate Crosspolymer
Humectant
Sodium Lactate
Buffering
PCA
Humectant
Alanine
Masking
Arginine
Masking
Glycine
Buffering
Histidine
Humectant
Isoleucine
Skin ConditioningPhenylalanine
Masking
Proline
Skin Conditioning
Serine
Masking
Threonine
Valine
MaskingAdenosine
Skin Conditioning
Nymphaea Alba Root Extract
Skin ConditioningBacillus/Folic Acid Ferment Filtrate Extract
Antioxidant
Symphytum Officinale Callus Culture Extract
Skin ConditioningDextran
Oryza Sativa Bran Oil
Emollient
Linoleic Acid
Cleansing
Linolenic Acid
Cleansing
Butylene Glycol
Humectant
Acetyl Glutamine
Skin ConditioningCoconut Alkanes
Emollient
Coco-Caprylate/Caprate
Emollient
Pentylene Glycol
Skin Conditioning
Isomalt
HumectantLecithin
Emollient
Xanthan Gum
EmulsifyingAspartic Acid
Masking
Phytosphingosine
Skin Conditioning
Phospholipids
Skin Conditioning
Glycine Soja Sterols
Emollient
Tocopherol
Antioxidant
Citric Acid
Buffering
Lactic Acid/Glycolic Acid Copolymer
Skin ConditioningPolyvinyl Alcohol
Phenoxyethanol
Preservative
Sodium Benzoate
Masking
Hydroxypropyl Cyclodextrin
MaskingPolysorbate 20
Emulsifying
Caprylyl Glycol
Emollient
Phenylpropanol
Masking
Chlorphenesin
Antimicrobial
Carbomer
Emulsion StabilisingGlyceryl Caprylate
EmollientEthylhexylglycerin
Skin ConditioningWater, Glycerin, Lactic Acid, Dicaprylyl Carbonate, Squalane, Sodium Hydroxide, Glycine Max Seed Extract, Sclerocarya Birrea Seed Oil, Camellia Sinensis Seed Oil, Sodium PCA, Caprylic/Capric Triglyceride, Borago Officinalis Seed Oil, Tremella Fuciformis Polysaccharide, Tocotrienols, Sh-Oligopeptide-1, Sh-Oligopeptide-2, Sh-Polypeptide-1, Sh-Polypeptide-9, Sh-Polypeptide-11, Copper Palmitoyl Heptapeptide-14, Heptapeptide-15 Palmitate, Palmitoyl Tetrapeptide-7, Palmitoyl Tripeptide-1, Palmitoyl Tripeptide-38, Palmitoyl Hexapeptide-12, Tripeptide-1, Pyrus Malus Fruit Extract, Propanediol, Sodium Hyaluronate, Panthenol, Sodium Hyaluronate Crosspolymer, Sodium Lactate, PCA, Alanine, Arginine, Glycine, Histidine, Isoleucine, Phenylalanine, Proline, Serine, Threonine, Valine, Adenosine, Nymphaea Alba Root Extract, Bacillus/Folic Acid Ferment Filtrate Extract, Symphytum Officinale Callus Culture Extract, Dextran, Oryza Sativa Bran Oil, Linoleic Acid, Linolenic Acid, Butylene Glycol, Acetyl Glutamine, Coconut Alkanes, Coco-Caprylate/Caprate, Pentylene Glycol, Isomalt, Lecithin, Xanthan Gum, Aspartic Acid, Phytosphingosine, Phospholipids, Glycine Soja Sterols, Tocopherol, Citric Acid, Lactic Acid/Glycolic Acid Copolymer, Polyvinyl Alcohol, Phenoxyethanol, Sodium Benzoate, Hydroxypropyl Cyclodextrin, Polysorbate 20, Caprylyl Glycol, Phenylpropanol, Chlorphenesin, Carbomer, Glyceryl Caprylate, Ethylhexylglycerin
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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.
Learn more about GlycerinPhenoxyethanol is one of the most widely used preservatives in skincare (and for good reason!).
It has a large spectrum of antimicrobial activity and especially effective bacteria, yeast, and mold while only having a weak effect on your skin's natural microbiome.
On a cellular level, it disrupts the cell membranes of microbes by poking holes that make the cell leak. This shuts down the chemical reactions the microbe needs to make energy so it can no longer survive.
Another perk of this ingredient is that it stays functional across a wide pH range (3-10).
You'll often see it paired with boosters like Ethylhexylglycerin; one study showed that a 1:9 ratio of Ethylhexylglycerin to Phenoxyethanol damages bacterial membranes as effectively as doubling the Phenoxyethanol concentration on its own.
Typical use concentrations range from 0.3-1% depending on the formula, and this ingredient is capped at 1% int the EU.
Safety-wise, the fear mongering does not hold up to the evidence. The EU's Scientific Committee on Consumer Safety and FDA consider it safe as a preservative at up to 1%, including for children of all ages.
Adverse systemic effects only showed up in animal studies at exposures roughly 200x higher than what people get from cosmetics. And despite its very widespread use, this ingredient is a rare sensitizer and allergic reactions are uncommon.
Learn more about PhenoxyethanolSodium 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.
Learn more about Sodium HyaluronateWater. 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!
Learn more about WaterXanthan 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.
Learn more about Xanthan Gum
