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Skin science article

PCA Skin Creamy Cleanser Versus BYOMA Creamy Jelly Cleanser

PCA Skin Creamy Cleanser Versus BYOMA Creamy Jelly Cleanser This mild cream cleanser is made to cleanse without leaving your skin tight or dry. This mild gel cleanser is made to cleanse while respecting your skin barrier. What's inside Key Ingredients Benefits

PCA Skin Creamy Cleanser Versus BYOMA Creamy Jelly Cleanser

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

This mild gel cleanser is made to cleanse while respecting your skin barrier.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Glycerin

Caprylic/Capric Triglyceride

Behenyl Alcohol

Helianthus Annuus Seed Oil

Phenoxyethanol

Aminomethyl Propanol

Sodium Methyl Cocoyl Taurate

Cocamidopropyl Betaine

Acrylates/C10-30 Alkyl Acrylate Crosspolymer

Rosa Canina Fruit Oil

Disodium Cocoyl Glutamate

Caprylyl Glycol

Sucrose Distearate

Sucrose Stearate

Xanthan Gum

Chlorphenesin

Lavandula Angustifolia Oil

Sodium Cocoyl Glutamate

Tocopherol

Yucca Schidigera Leaf/Root/Stem Extract

Glycine Soja Oil

Aloe Barbadensis Leaf Juice

Water, Glycerin, Caprylic/Capric Triglyceride, Behenyl Alcohol, Helianthus Annuus Seed Oil, Phenoxyethanol, Aminomethyl Propanol, Sodium Methyl Cocoyl Taurate, Cocamidopropyl Betaine, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Rosa Canina Fruit Oil, Disodium Cocoyl Glutamate, Caprylyl Glycol, Sucrose Distearate, Sucrose Stearate, Xanthan Gum, Chlorphenesin, Lavandula Angustifolia Oil, Sodium Cocoyl Glutamate, Tocopherol, Yucca Schidigera Leaf/Root/Stem Extract, Glycine Soja Oil, Aloe Barbadensis Leaf Juice

Disodium Laureth Sulfosuccinate

Sodium Lauryl Sulfoacetate

Decyl Glucoside

Cocamide Methyl Mea

Stearic Acid

Hydrogenated Lecithin

Sodium Chloride

Propylene Glycol

Ceramide NP

Cholesterol

Phytosphingosine

Glycyrrhiza Glabra Root Extract

Allantoin

Oleic Acid

Lactic Acid

Camellia Sinensis Leaf Extract

Tocopheryl Acetate

Sodium Benzoate

Potassium Sorbate

Water, Cocamidopropyl Betaine, Disodium Laureth Sulfosuccinate, Sodium Lauryl Sulfoacetate, Sodium Methyl Cocoyl Taurate, Decyl Glucoside, Cocamide Methyl Mea, Stearic Acid, Hydrogenated Lecithin, Sodium Chloride, Propylene Glycol, Glycerin, Ceramide NP, Cholesterol, Phytosphingosine, Caprylic/Capric Triglyceride, Glycyrrhiza Glabra Root Extract, Allantoin, Oleic Acid, Lactic Acid, Camellia Sinensis Leaf Extract, Tocopheryl Acetate, Sodium Benzoate, Potassium Sorbate, 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.

Caprylic/Capric Triglyceride (aka MCT Oil) is a lightweight emollient, solvent, and texture enhancer. It is considered a skin-softener by helping to prevent moisture loss.

Though it behaves like an oil, it is not technically one due to its chemical composition. One perk of this ingredient is that it is very stable, resistant to oxidation, and unlikely to go rancid.

In practice, that translates to a long shelf life and a consistently elegant skin feel.

While there is an assumption Caprylic Triglyceride can clog pores due to it being derived from coconut oil, there is no research supporting this. Just patch test if you have concerns.

Fractionated coconut oil and MCT Oil are both listed as Caprylic/Capric Triglyceride according to INCI. This is because INCI names are based on the ingredient’s final chemical composition and not its marketing name or source.

This ingredient is treated as the gold standard fungal acne safe oil. Even though it is coconut derived, the problematic lauric acid is stripped out.

This leaves just caprylic (C8) and capric (C10) acid. These chain lengths actually trend antifungal; a 2020 study found caprylic acid was enough to disrupt Malassezia furfur cell membrane, with a caprylic acid derivative damaging membrane structures at concentrations as low as 0.2%.

Cocamidopropyl Betaine is a fatty acid created by mixing similar compounds in coconut oil and dimethylaminopropylamine, a compound with two amino groups.

This ingredient is a surfactant and cleanser. It helps gather the dirt, pollutants, and other impurities in your skin to be washed away. It also helps thicken a product and make the texture more creamy.

Being created from coconut oil means Cocamidopropyl Betaine is hydrating for the skin.

While Cocamidopropyl Betaine was believed to be an allergen, a study from 2012 disproved this. It found two compounds in unpure Cocamidopropyl Betaine to be the irritants: aminoamide and 3-dimethylaminopropylamine. High-grade and pure Cocamidopropyl Betaine did not induce allergic reactions during this study.

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 Methyl Cocoyl Taurate is a gentle, coconut-derived cleansing surfactant. It's most commonly found in "sulfate-free" cleansers.

As a taurate, it belongs to a class of anionic surfactants prized for being efficient at cleansing without harshness, good performance in hard water, stability across a wide pH range, and easily biodegradable.

It is able to lift away oil and grime and make a nice lather without stripping your skin, so it's a good pick for sensitive skin.

Safety-wise, it has a good record. The CIR Expert Panel has concluded this ingredient to be safe in cosmetics and concentrations go up to 11% in leave-on products or 13% in rinse-off products.

Despite being derived from coconut oil, this ingredient is fungal acne safe. It's a water-soluble surfactant with no fatty oils or esters left intact on skin for the Malassezia yeast to feed.

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!

Similar Comparisons

The reference edit

Ingredients, questions
& further reading.

Connected source records selected through this article’s public topic index.

01

Formula cabinet

Ingredients & structured notes

Ingredient index

Ingredients Explained

  1. 01These ingredients are found in both products.
  2. 02Ingredients higher up in an ingredient list are typically present in a larger amount.
  3. 03Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
  4. 04Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
  5. 05Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.
  6. 06Caprylyl Glycol is a humectant, skin conditioner, emollient, and preservative booster derived from either caprylic acid or synthetically created.
  7. 07Typical use levels vary from 0.3-1% as a preservative booster and go up to 2% to condition skin.
  8. 08Because it is not a free-fatty acid, this ingredient is fungal acne safe (there's nothing for Malassezia to feed on).
  9. 09Hexylene Glycol is a multitasker ingredient that works as a solvent, humectant, emulsifier, viscosity reducer, and preservative booster.
  10. 10It is able to dissolve both water and oil-soluble ingredients to stabilize tricky actives and make products spread more easily.
  11. 11As a humectant, it pulls water into the skin. But it's a pretty minor moisturizing ingredient compared to other humectants, like glycerin.
  12. 12Interestingly, it can act as a mild penetration enhancer. One in vitro study on human skin found a 12% concentration upped the absorption of mometasone furoate (a medicinal ingredient used to treat inflammatory skin conditions) up to 7%.
  13. 13This ingredient is typically used at levels of 0.1-10% depending on the role it's playing.
  14. 14A patch test study on eczema patients didn't find a significant increase in irritation versus the control group, but the potential for irritation rises at higher concentrations.
  15. 15Phenoxyethanol is one of the most widely used preservatives in skincare (and for good reason!).
  16. 16It 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.
  17. 17On 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.
  18. 18Another perk of this ingredient is that it stays functional across a wide pH range (3-10).
  19. 19You'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.
  20. 20Typical use concentrations range from 0.3-1% depending on the formula, and this ingredient is capped at 1% int the EU.
Source · skinsort.com
02

Product index

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03

Comparison edit

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