SkinCeuticals P-Tiox Wrinkle Modulating Peptide Serum Versus Sweet Chemistry O2 Elasticity Reinforcing Lipid-Cream
This anti-aging serum is formulated around Dipeptide Diaminobutyroyl Benzylamide Diacetate and Acetyl Hexapeptide-8 to soften the look of wrinkles and refine skin texture.
This anti-aging moisturizer is formulated around Tetrahexyldecyl Ascorbate and Ceramide NP to soften the look of wrinkles and strengthen the skin barrier.
What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningNiacinamide
Smoothing
Gluconolactone
Chelating
Butylene Glycol
Humectant
PEG/PPG/Polybutylene Glycol-8/5/3 Glycerin
HumectantAlcohol Denat.
Antimicrobial
Pentylene Glycol
Skin Conditioning
Methyl Gluceth-20
Humectant
Glycerin
Humectant
Potassium Hydroxide
BufferingHydroxyethylcellulose
Emulsion StabilisingSalicylic Acid
Masking
Chlorphenesin
Antimicrobial
Phytic Acid
Chelating
Adenosine
Skin Conditioning
Sodium Benzoate
Masking
Laminaria Digitata Extract
Skin Protecting
Dipeptide Diaminobutyroyl Benzylamide Diacetate
Skin Conditioning
Acetyl Hexapeptide-8
Humectant
Water, Niacinamide, Gluconolactone, Butylene Glycol, PEG/PPG/Polybutylene Glycol-8/5/3 Glycerin, Alcohol Denat., Pentylene Glycol, Methyl Gluceth-20, Glycerin, Potassium Hydroxide, Hydroxyethylcellulose, Salicylic Acid, Chlorphenesin, Phytic Acid, Adenosine, Sodium Benzoate, Laminaria Digitata Extract, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Acetyl Hexapeptide-8
Water
Skin ConditioningGlycerin
Humectant
Heptyl Undecylenate
EmollientHydrolyzed Cow Bone Extract
Butyrospermum Parkii Butter
Skin Conditioning
Cetearyl Alcohol
Emollient
Squalane
Emollient
Tetrahexyldecyl Ascorbate
Antioxidant
Cetearyl Olivate
Sorbitan Olivate
Emulsifying
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Emulsion StabilisingCamellia Sinensis Leaf Extract
Antimicrobial
Rosa Rubiginosa Seed Oil
Emollient
Punica Granatum Seed Oil
Emollient
Hippophae Rhamnoides Seed Oil
Skin Protecting
Simmondsia Chinensis Seed Oil
Emollient
Terminalia Ferdinandiana Seed Oil
Antioxidant
Rubus Idaeus Seed Oil
Emollient
Vaccinium Macrocarpon Seed Oil
Skin Conditioning
Vaccinium Macrocarpon Fruit Extract
AstringentVaccinium Myrtillus Fruit Extract
Skin ConditioningRubus Fruticosus Fruit Extract
AstringentRubus Idaeus Fruit Extract
AstringentSambucus Nigra Fruit Extract
AstringentPyrus Malus Fruit Extract
Skin Conditioning
Euterpe Oleracea Fruit Extract
Emblica Officinalis Fruit Extract
Skin ConditioningPalmitoyl Hexapeptide-52
Skin Conditioning
Palmitoyl Tetrapeptide-50
Skin Conditioning
Heptapeptide-15
Skin Conditioning
Palmitoyl Heptapeptide-18
Skin Conditioning
Palmitoyl Pentapeptide-4
Skin Conditioning
Copper Palmitoyl Heptapeptide-14
Skin Conditioning
Copper Lysinate/Prolinate
Skin ConditioningLactic Acid/Glycolic Acid Copolymer
Skin ConditioningCeramide EOP
Skin Conditioning
Ceramide AP
Skin Conditioning
Ceramide NP
Skin Conditioning
Phytosphingosine
Skin Conditioning
Cholesterol
Emollient
Colloidal Oatmeal
Absorbent
Sodium Hyaluronate
Humectant
Sodium Hyaluronate Crosspolymer
Humectant
Hydrolyzed Sodium Hyaluronate
Skin Conditioning
Sodium Acetylated Hyaluronate
Humectant
Beta-Glucan
Skin Conditioning
Panthenol
Skin Conditioning
Sodium PCA
Humectant
Sodium Lactate
Buffering
PCA
Humectant
Pentylene Glycol
Skin Conditioning
Arginine
Masking
Aspartic Acid
Masking
Glycine
Buffering
Alanine
Masking
Serine
Masking
Valine
MaskingHistidine
Humectant
Phenylalanine
Masking
Isoleucine
Skin ConditioningProline
Skin Conditioning
Threonine
Thioctic Acid
Antioxidant
Ubiquinone
Antioxidant
Resveratrol
Antioxidant
Tocopheryl Acetate
Antioxidant
Bisabolol
Antioxidant
Allantoin
Skin Conditioning
Lactobacillus Ferment
Skin Conditioning
Maltodextrin
Absorbent
C12-15 Alkyl Benzoate
AntimicrobialMethylglucoside Phosphate
Skin ConditioningBiosaccharide Gum-1
Humectant
Sodium Stearoyl Glutamate
CleansingSodium Lauroyl Lactylate
EmulsifyingPolyacrylate Crosspolymer-11
Emulsion StabilisingHexylene Glycol
EmulsifyingXanthan Gum
EmulsifyingCarbomer
Emulsion StabilisingPolyvinyl Alcohol
Propanediol
Solvent
Trisodium Ethylenediamine Disuccinate
ChelatingPhenoxyethanol
Preservative
Ethylhexylglycerin
Skin ConditioningCaprylyl Glycol
Emollient
Water, Glycerin, Heptyl Undecylenate, Hydrolyzed Cow Bone Extract, Butyrospermum Parkii Butter, Cetearyl Alcohol, Squalane, Tetrahexyldecyl Ascorbate, Cetearyl Olivate, Sorbitan Olivate, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Camellia Sinensis Leaf Extract, Rosa Rubiginosa Seed Oil, Punica Granatum Seed Oil, Hippophae Rhamnoides Seed Oil, Simmondsia Chinensis Seed Oil, Terminalia Ferdinandiana Seed Oil, Rubus Idaeus Seed Oil, Vaccinium Macrocarpon Seed Oil, Vaccinium Macrocarpon Fruit Extract, Vaccinium Myrtillus Fruit Extract, Rubus Fruticosus Fruit Extract, Rubus Idaeus Fruit Extract, Sambucus Nigra Fruit Extract, Pyrus Malus Fruit Extract, Euterpe Oleracea Fruit Extract, Emblica Officinalis Fruit Extract, Palmitoyl Hexapeptide-52, Palmitoyl Tetrapeptide-50, Heptapeptide-15, Palmitoyl Heptapeptide-18, Palmitoyl Pentapeptide-4, Copper Palmitoyl Heptapeptide-14, Copper Lysinate/Prolinate, Lactic Acid/Glycolic Acid Copolymer, Ceramide EOP, Ceramide AP, Ceramide NP, Phytosphingosine, Cholesterol, Colloidal Oatmeal, Sodium Hyaluronate, Sodium Hyaluronate Crosspolymer, Hydrolyzed Sodium Hyaluronate, Sodium Acetylated Hyaluronate, Beta-Glucan, Panthenol, Sodium PCA, Sodium Lactate, PCA, Pentylene Glycol, Arginine, Aspartic Acid, Glycine, Alanine, Serine, Valine, Histidine, Phenylalanine, Isoleucine, Proline, Threonine, Thioctic Acid, Ubiquinone, Resveratrol, Tocopheryl Acetate, Bisabolol, Allantoin, Lactobacillus Ferment, Maltodextrin, C12-15 Alkyl Benzoate, Methylglucoside Phosphate, Biosaccharide Gum-1, Sodium Stearoyl Glutamate, Sodium Lauroyl Lactylate, Polyacrylate Crosspolymer-11, Hexylene Glycol, Xanthan Gum, Carbomer, Polyvinyl Alcohol, Propanediol, Trisodium Ethylenediamine Disuccinate, Phenoxyethanol, Ethylhexylglycerin, Caprylyl Glycol
Reviews
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 GlycerinPentylene Glycol (1,2-pentanediol) is a multitasking little diol with three main roles in a formula:
Research on alkanediols (the family pentylene glycol belongs to) show they work by disrupting microbial cell membranes. This disruption helps the primary preservative system in a product work more effectively at lower doses.
On the safety side, the Cosmetic Ingredient Review Expert Panel has concluded this ingredient to be safe as used in current cosmetic practices + concentrations.
Typical use levels in a formula run about 1-5%.
Learn more about Pentylene GlycolWater. 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 Water
