Skin science article
Dove Exfoliating Body Polish Versus Paula's Choice Skin Revealing Body Lotion 10% AHA
Dove Exfoliating Body Polish Versus Paula's Choice Skin Revealing Body Lotion 10% AHA What's inside Key Ingredients Benefits Concerns Ingredients Side-by-side Water Glycerin Hydrated Silica Sodium Lauroyl Isethionate Stearic Acid Sodium Stearate Cocamidopropyl
Dove Exfoliating Body Polish Versus Paula's Choice Skin Revealing Body Lotion 10% AHA
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Glycerin
Hydrated Silica
Sodium Lauroyl Isethionate
Stearic Acid
Sodium Stearate
Cocamidopropyl Betaine
Parfum
Macadamia Ternifolia Seed Oil
Oryza Sativa Germ Oil
Oryza Sativa Bran Extract
Lauric Acid
Sodium Tallowate
Cetearyl Alcohol
Synthetic Wax
Sodium Isethionate
Hydroxyacetophenone
Phenoxyethanol
Sodium Chloride
Sodium Cocoate
Tetrasodium EDTA
Caprylic/Capric Triglyceride
Tetrasodium Etidronate
Nonfat Dry Milk
Etidronic Acid
CI 77492
CI 77499
CI 77491
CI 77891
Water, Glycerin, Hydrated Silica, Sodium Lauroyl Isethionate, Stearic Acid, Sodium Stearate, Cocamidopropyl Betaine, Parfum, Macadamia Ternifolia Seed Oil, Oryza Sativa Germ Oil, Oryza Sativa Bran Extract, Lauric Acid, Sodium Tallowate, Cetearyl Alcohol, Synthetic Wax, Sodium Isethionate, Hydroxyacetophenone, Phenoxyethanol, Sodium Chloride, Sodium Cocoate, Tetrasodium EDTA, Caprylic/Capric Triglyceride, Tetrasodium Etidronate, Nonfat Dry Milk, Etidronic Acid, CI 77492, CI 77499, CI 77491, CI 77891
Glycolic Acid
Cyclopentasiloxane
Dimethicone
Glyceryl Stearate
Cetyl Alcohol
Butyrospermum Parkii Butter
Sodium Hydroxide
PEG-100 Stearate
Tetrahexyldecyl Ascorbate
Tocopheryl Acetate
Chamomilla Recutita Flower Extract
Vitis Vinifera Seed Oil
Camellia Oleifera Leaf Extract
Epilobium Angustifolium Extract
Allantoin
Butylene Glycol
Xanthan Gum
Disodium EDTA
Sodium Benzoate
Water, Glycolic Acid, Cyclopentasiloxane, Dimethicone, Glycerin, Glyceryl Stearate, Stearic Acid, Cetyl Alcohol, Butyrospermum Parkii Butter, Sodium Hydroxide, PEG-100 Stearate, Tetrahexyldecyl Ascorbate, Tocopheryl Acetate, Chamomilla Recutita Flower Extract, Vitis Vinifera Seed Oil, Camellia Oleifera Leaf Extract, Epilobium Angustifolium Extract, Allantoin, Butylene Glycol, Xanthan Gum, Disodium EDTA, Sodium Benzoate, Phenoxyethanol
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.
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.
Phenoxyethanol 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.
Stearic Acid is a fatty acid that is already found in your skin. It's one of the free fatty acids that works alongside ceramides and cholesterols to maintain your barrier.
In cosmetics, it is a multitasker:
Safety-wise, the CIR Expert Panel has concluded it to be safe in cosmetics when formulated to be non-irritating and non-sensitizing.
Free stearic acid is a C18 fatty acid that the Malassezia yeast can substrate, so this ingredient may not be fungal acne safe.
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!