Skin science article
Tatcha The Rice Wash Skin-Softening Cleanser Versus Paula's Choice Resist Perfectly Balanced Foaming Cleanser
Tatcha The Rice Wash Skin-Softening Cleanser Versus Paula's Choice Resist Perfectly Balanced Foaming Cleanser This gel cleanser uses mild cleansing ingredients, but contains alcohol that may feel drying for some. This mild cream cleanser is made to cleanse wit
Tatcha The Rice Wash Skin-Softening Cleanser Versus Paula's Choice Resist Perfectly Balanced Foaming Cleanser
This gel cleanser uses mild cleansing ingredients, but contains alcohol that may feel drying for some.
This mild cream cleanser is made to cleanse without leaving your skin tight or dry.
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Microcrystalline Cellulose
Propanediol
Sodium Cocoyl Glutamate
Glycerin
Acrylates Copolymer
Sodium Caproyl Methyltaurate
Coco-Betaine
Parfum
Camellia Sinensis Leaf
Oryza Sativa Powder
Chondrus Crispus Extract
Sodium Hyaluronate
Betaphycus Gelatinum Extract
Lauryl Glucoside
Potassium Hydroxide
Polyquaternium-39
Disodium EDTA
Phenoxyethanol
Ethylhexylglycerin
Sodium Benzoate
Sodium Carbonate
Alcohol
Water, Microcrystalline Cellulose, Propanediol, Sodium Cocoyl Glutamate, Glycerin, Acrylates Copolymer, Sodium Caproyl Methyltaurate, Coco-Betaine, Parfum, Camellia Sinensis Leaf, Oryza Sativa Powder, Chondrus Crispus Extract, Sodium Hyaluronate, Betaphycus Gelatinum Extract, Lauryl Glucoside, Potassium Hydroxide, Polyquaternium-39, Disodium EDTA, Phenoxyethanol, Ethylhexylglycerin, Sodium Benzoate, Sodium Carbonate, Alcohol
Sodium Lauroamphoacetate
Sodium Cocoyl Isethionate
Stearic Acid
Glycol Distearate
Helianthus Annuus Seed Oil
Cetearyl Alcohol
Ceramide NP
Ceramide AP
Ceramide EOP
Phytosphingosine
Phospholipids
Sphingolipids
Lecithin
Arginine
Cholesterol
Aloe Barbadensis Leaf Extract
Sodium Chloride
Sodium Hydroxide
Sodium Lauroyl Lactylate
Xanthan Gum
Carbomer
Hexylene Glycol
Caprylyl Glycol
Water, Sodium Lauroamphoacetate, Sodium Cocoyl Isethionate, Stearic Acid, Glycerin, Glycol Distearate, Helianthus Annuus Seed Oil, Acrylates Copolymer, Cetearyl Alcohol, Sodium Hyaluronate, Ceramide NP, Ceramide AP, Ceramide EOP, Phytosphingosine, Phospholipids, Sphingolipids, Lecithin, Arginine, Cholesterol, Aloe Barbadensis Leaf Extract, Disodium EDTA, Sodium Chloride, Sodium Hydroxide, Sodium Lauroyl Lactylate, Xanthan Gum, Carbomer, Hexylene Glycol, Phenoxyethanol, Caprylyl Glycol
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.
Acrylates Copolymer is used as a film-forming agent and texture enhancer.
After applied, Acrylates Copolymer forms a thin film cover that helps skin feel more soft. It can help sunscreens become more water-resistant.
It is also used to make a product more thick.
Disodium EDTA is a chelating agent. It grabs onto and deactivates metal ions that sneak into your products from water, packaging, or air.
This ingredient mainly works behind the scenes and helps with:
On top of that, this ingredient can counteract the effects of hard water by binding to the minerals in it.
One thing worth knowing is that Disodium EDTA has been shown to be a mild penetration enhancer. It can help other ingredients absorb into skin more effectively which can be a double-edged sword (great for actives, but can also make the active too strong if you have sensitive skin).
Clinical patch testing showed no significant skin irritation at typical use concentrations and minimal dermal absorption.
You'll most likely see this ingredient near the end of an ingredient list. It's typically found in concentrations less than 1%.
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.
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.
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!