Skin science article
The Ordinary Granactive Retinoid 5% in Squalane Versus Paula's Choice 1% Retinol Treatment
The Ordinary Granactive Retinoid 5% in Squalane Versus Paula's Choice 1% Retinol Treatment This anti-aging serum is formulated around Squalane and Hydroxypinacolone Retinoate to soften the look of wrinkles and refine skin texture. This anti-aging treatment is
The Ordinary Granactive Retinoid 5% in Squalane Versus Paula's Choice 1% Retinol Treatment
This anti-aging serum is formulated around Squalane and Hydroxypinacolone Retinoate to soften the look of wrinkles and refine skin texture.
This anti-aging treatment is formulated around Retinol and Tetrahexyldecyl Ascorbate to soften the look of wrinkles and refine skin texture.
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Squalane
C12-15 Alkyl Benzoate
Bisabolol
Dimethyl Isosorbide
Caprylic/Capric Triglyceride
Simmondsia Chinensis Seed Oil
Hydroxypinacolone Retinoate
Solanum Lycopersicum Fruit Extract
Rosmarinus Officinalis Leaf Extract
Hydroxymethoxyphenyl Decanone
Squalane, C12-15 Alkyl Benzoate, Bisabolol, Dimethyl Isosorbide, Caprylic/Capric Triglyceride, Simmondsia Chinensis Seed Oil, Hydroxypinacolone Retinoate, Solanum Lycopersicum Fruit Extract, Rosmarinus Officinalis Leaf Extract, Hydroxymethoxyphenyl Decanone
Water
Dimethicone
Glycerin
Butylene Glycol
Isononyl Isononanoate
Castor Isostearate Succinate
Glyceryl Stearate
Dimethicone Crosspolymer
PEG-33
Polysorbate 20
Behenyl Alcohol
PEG-100 Stearate
Pentaerythrityl Tetraisostearate
Polymethylsilsesquioxane
Tetrahexyldecyl Ascorbate
Retinol
Ceramide Ng
Palmitoyl Tetrapeptide-7
Palmitoyl Hexapeptide-12
Sodium Hyaluronate
Dipotassium Glycyrrhizate
Glycyrrhiza Glabra Root Extract
Avena Sativa Kernel Extract
Arctium Lappa Seed Oil
Salix Alba Extract
Glycine Soja Sterols
Lecithin
Allantoin
Tocopheryl Acetate
Hydrolyzed Soy Protein
Sorbitan Laurate
Acetyl Dipeptide-1 Cetyl Ester
Disodium EDTA
Hydroxyethylcellulose
Palmitoyl Tripeptide-1
Sodium Hydroxide
Tribehenin
Caprylyl Glycol
Ethylhexylglycerin
Pentylene Glycol
PEG-75 Shea Butter Glycerides
PPG-12/Smdi Copolymer
PEG-10 Phytosterol
PEG-8 Dimethicone
PEG-14
Magnesium Aluminum Silicate
Arachidyl Glucoside
Arachidyl Alcohol
Sclerotium Gum
Carbomer
Phenoxyethanol
Benzoic Acid
Water, Dimethicone, Glycerin, Butylene Glycol, Isononyl Isononanoate, Castor Isostearate Succinate, Glyceryl Stearate, C12-15 Alkyl Benzoate, Dimethicone Crosspolymer, PEG-33, Polysorbate 20, Behenyl Alcohol, PEG-100 Stearate, Pentaerythrityl Tetraisostearate, Polymethylsilsesquioxane, Tetrahexyldecyl Ascorbate, Retinol, Ceramide Ng, Palmitoyl Tetrapeptide-7, Palmitoyl Hexapeptide-12, Sodium Hyaluronate, Dipotassium Glycyrrhizate, Glycyrrhiza Glabra Root Extract, Avena Sativa Kernel Extract, Arctium Lappa Seed Oil, Salix Alba Extract, Glycine Soja Sterols, Lecithin, Allantoin, Tocopheryl Acetate, Hydrolyzed Soy Protein, Sorbitan Laurate, Acetyl Dipeptide-1 Cetyl Ester, Disodium EDTA, Hydroxyethylcellulose, Palmitoyl Tripeptide-1, Sodium Hydroxide, Tribehenin, Caprylyl Glycol, Ethylhexylglycerin, Pentylene Glycol, PEG-75 Shea Butter Glycerides, PPG-12/Smdi Copolymer, PEG-10 Phytosterol, PEG-8 Dimethicone, PEG-14, Magnesium Aluminum Silicate, Arachidyl Glucoside, Arachidyl Alcohol, Sclerotium Gum, Carbomer, Phenoxyethanol, Benzoic Acid
Reviews
Alternatives
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
C12-15 Alkyl Benzoate is a lightweight emollient made by combinig benzoic acid with fatty alcohols that are 12-15 carbons long.
In cosmetics, it plays several roles:
The Cosmetic Review Expert Panel has concluded the alkyl benzoate group to be safe as used in cosmetics; it wasn't found to be a skin irritant and unlikely to be absorbed due to its low water solubility.
This report recorded almost 1000 reported uses with concentrations up to 59% in leave-on products but your cosmetics will typically use 0.5-15% depending on the product.
It's often called a "SPF booster": this is because it keeps UV filters properly dissolved and evenly distributed to support a sunscreen's performance. It doesn't actually raise SPF on its own.
Overall, this ingredient is well tolerated.
This ingredient is fungal acne safe because it is an ester of benzoic acid.
Think of this ingredient as two parts stuck together: an oily part and an acid part. Malassezia only gets a meal when it can snip off a fatty acid to eat. With C12-15 Alkyl Benzoate, the acid part is benzoic acid, which isn't a fatty acid and which the yeast can't use as food.
Benzoic acid is actually used as a preservative to stop yeast from growing.
The oily part is a blend of C12-15 fatty alcohols but fatty alcohols in this size range can support only a little Malassezia growth (mostly for one species of Malassezia as well).
In the ingredient, those alcohols stay locked inside the molecule. The yeast can only reach them by snipping the benzoate bond, and that type of bond is harder for it to cut than a normal fatty bond.
So not much gets released. And whatever does get snipped comes packaged with benzoic acid, which discourages yeast growth.