Paula's Choice Resist Optimal Results Hydrating Cleanser Versus Skinfix Barrier+ Foaming Oil Cleanser

Paula's Choice Resist Optimal Results Hydrating Cleanser Versus Skinfix Barrier+ Foaming Oil Cleanser

This mild cream cleanser is made to cleanse without leaving your skin tight or dry.

This foaming cleanser uses mild cleansing ingredients, but contains alcohol that may feel drying for some.

What's inside

Key Ingredients

No key ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Caprylic/Capric Triglyceride

Decyl Glucoside

Glycerin

PEG-20 Methyl Glucose Sesquistearate

PPG-20 Methyl Glucose Ether

Methyl Gluceth-20

Glyceryl Stearate

Stearyl Alcohol

Polyacrylamide

Camellia Oleifera Seed Oil

Chamomilla Recutita Flower Extract

Sapindus Mukorossi Peel Extract

Methyl Glucose Sesquistearate

C13-14 Isoparaffin

Laureth-7

Xanthan Gum

Disodium EDTA

Citric Acid

Caprylyl Glycol

Hexylene Glycol

Phenoxyethanol

Ethylhexylglycerin

Water, Caprylic/Capric Triglyceride, Decyl Glucoside, Glycerin, PEG-20 Methyl Glucose Sesquistearate, PPG-20 Methyl Glucose Ether, Methyl Gluceth-20, Glyceryl Stearate, Stearyl Alcohol, Polyacrylamide, Camellia Oleifera Seed Oil, Chamomilla Recutita Flower Extract, Sapindus Mukorossi Peel Extract, Methyl Glucose Sesquistearate, C13-14 Isoparaffin, Laureth-7, Xanthan Gum, Disodium EDTA, Citric Acid, Caprylyl Glycol, Hexylene Glycol, Phenoxyethanol, Ethylhexylglycerin

Sodium Methyl Cocoyl Taurate

Cocamidopropyl Hydroxysultaine

Caprylyl/Capryl Glucoside

Sodium Cocoyl Isethionate

Glycol Distearate

Betaine

Panthenol

Chondrus Crispus Extract

Aloe Barbadensis Leaf Juice

Gluconolactone

Sodium Hyaluronate

Jojoba Oil/Macadamia Seed Oil Esters

Squalene

Phytosteryl Macadamiate

Phytosterols

Tocopherol

Propanediol

Hydroxypropyl Guar Hydroxypropyltrimonium Chloride

Polyacrylate Crosspolymer-6

Sodium Chloride

Benzoic Acid

Phenethyl Alcohol

Pentylene Glycol

Trisodium Ethylenediamine Disuccinate

T-Butyl Alcohol

Sodium Hydroxide

Sodium Benzoate

Water, Sodium Methyl Cocoyl Taurate, Cocamidopropyl Hydroxysultaine, Glycerin, Caprylyl/Capryl Glucoside, Sodium Cocoyl Isethionate, Glycol Distearate, Betaine, Panthenol, Chondrus Crispus Extract, Aloe Barbadensis Leaf Juice, Gluconolactone, Sodium Hyaluronate, Jojoba Oil/Macadamia Seed Oil Esters, Squalene, Phytosteryl Macadamiate, Phytosterols, Tocopherol, Propanediol, Hydroxypropyl Guar Hydroxypropyltrimonium Chloride, Xanthan Gum, Polyacrylate Crosspolymer-6, Sodium Chloride, Ethylhexylglycerin, Citric Acid, Benzoic Acid, Phenethyl Alcohol, Pentylene Glycol, Trisodium Ethylenediamine Disuccinate, T-Butyl Alcohol, Sodium Hydroxide, 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.

Citric Acid is an alpha hydroxy acid (AHA) naturally found in citrus fruits like oranges, lemons, and limes.

Like other AHAs, citric acid can exfoliate skin by breaking down the bonds that hold dead skin cells together. This helps reveal smoother and brighter skin underneath.

However, this exfoliating effect only happens at high concentrations (20%) which can be hard to find in cosmetic products.

Due to this, citric acid is usually included in small amounts as a pH adjuster. This helps keep products slightly more acidic and compatible with skin's natural pH.

In skincare formulas, citric acid can:

While it can provide some skin benefits, research shows lactic acid and glycolic acid are generally more effective and less irritating exfoliants.

Most citric acid used in skincare today is made by fermenting sugars (usually from molasses). This synthetic version is identical to the natural citrus form but easier to stabilize and use in formulations.

Rosacea skin has a lower threshold for acids generally, with 62.5% of rosacea subjects in one study reacting to lactic acid in a sting test. This is why we mark citric acid as a potential rosacea trigger.

However, this ingredient shows up as a pH adjuster or chelator at roughly 0.1-1% in many products. These low levels are unlikely to be an issue for rosacea skin and becomes a potential trigger at exfoliating concentrations (20%). Because everybody's skin is unique, we recommend a patch test if you are unsure.

Ethylhexylglycerin is created from glycerin. It is a multitasker ingredient that:

The CIR Expert Panel found minimal skin absorption or sensitization of any kind in a safety assessment. Though this ingredient is considered well-tolerated, a small number of cases of allergic dermatitis have been published since 2002. Just be sure to patch test if you are unsure.

Industry-reported use ranges from 8% in rinse-off products and 2% in leave-on formulations.

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.

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!

Xanthan 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.

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