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PCA Skin Creamy Cleanser Versus SkinCeuticals Gentle Cleanser

PCA Skin Creamy Cleanser Versus SkinCeuticals Gentle Cleanser 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 Glycerin Caprylic/Capric Triglyceri

PCA Skin Creamy Cleanser Versus SkinCeuticals Gentle Cleanser

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

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

C12-15 Alkyl Benzoate

Propanediol

Cetyl Alcohol

Methyl Gluceth-20

Neopentyl Glycol Dicaprate

PEG-100 Stearate

Glyceryl Stearate

Polyglyceryl-4 Caprate

Citrus Aurantium Dulcis Oil

Citrus Aurantium Dulcis Peel Oil

Limonene

Capryl/Capramidopropyl Betaine

Polysorbate 20

Allantoin

Sodium Hydroxide

Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate

Disodium EDTA

Polyquaternium-39

Sodium Chloride

PEG-30 Dipolyhydroxystearate

Trideceth-6

Glycolic Acid

Sodium Benzoate

Water, C12-15 Alkyl Benzoate, Glycerin, Propanediol, Cetyl Alcohol, Methyl Gluceth-20, Neopentyl Glycol Dicaprate, PEG-100 Stearate, Glyceryl Stearate, Polyglyceryl-4 Caprate, Phenoxyethanol, Citrus Aurantium Dulcis Oil, Citrus Aurantium Dulcis Peel Oil, Limonene, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Capryl/Capramidopropyl Betaine, Caprylyl Glycol, Polysorbate 20, Allantoin, Sodium Hydroxide, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Disodium EDTA, Polyquaternium-39, Sodium Chloride, PEG-30 Dipolyhydroxystearate, Trideceth-6, Glycolic Acid, Sodium Benzoate

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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/C10-30 Alkyl Acrylate Crosspolymer is a synthetic polymer. It is used to thicken, emulsify, and improve the texture of products.

As an emulsifier, it helps stabilize oil-in-water emulsions to give products an elegant feel when applied.

It can also form a thin protective film on skin. One study found that a formula using this polymer helped slow down how quickly other ingredients (like DEET) were absorbed through skin.

A 2024 study of over 1,300 patients confirmed that sensitization to this ingredient is rare. It is also non-mutagenic and has a clean track record.

Caprylyl Glycol is a humectant, skin conditioner, emollient, and preservative booster derived from either caprylic acid or synthetically created.

Typical use levels vary from 0.3-1% as a preservative booster and go up to 2% to condition skin.

Because it is not a free-fatty acid, this ingredient is fungal acne safe (there's nothing for Malassezia to feed on).

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!

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

PCA Skin Intensive Brightening Treatment: 0.5% Pure Retinol NightIngredients explained

  1. 01Good old water, aka H2O. The most common skincare ingredient of all. You can usually find it right in the very first spot of the ingredient list, meaning it’s the biggest thing out of all the stuff that makes up the product.
  2. 02It’s mainly a solvent for ingredients that do not like to dissolve in oils but rather in water.
  3. 03Expand to read more
  4. 04Once inside the skin, it hydrates, but not from the outside - putting pure water on the skin (hello long baths!) is drying.
  5. 05One more thing: the water used in cosmetics is purified and deionized (it means that almost all of the mineral ions inside it is removed). Like this, the products can stay more stable over time.
  6. 06A clear, colorless and odorless, highly volatile (meaning it does not absorb into the skin but evaporates from it) liquid that's used as an emollient. It gives a nice non-oily light skin feel and it can improve the slip of the formula without leavin…
  7. 07It's also popular in make-up products as its volatility makes mascaras and foundations last longer. If that would not be enough, it's also an excellent solvent, and it's a regular not only on the ingredients lists of make-ups but also on makeup removers.
  8. 08A super commonly used 5 unit long, cyclic structured silicone that is water-thin and does not stay on the skin but evaporates from it (called volatile silicone). Similar to other silicones, it gives skin and hair a silky, smooth feel.
  9. 09It's often combined with the non-volatile (i.e. stays on the skin) dimethicone as the two together form a water-resistant, breathable protective barrier on the skin without a negative tacky feel.
  10. 10A multi-functional skincare superstar with several proven benefits for the skin
  11. 11Great anti-aging, wrinkle smoothing ingredient used at 4-5% concentration
  12. 12Fades brown spots alone or in combination with amino sugar, acetyl glucosamine
  13. 13Increases ceramide synthesis that results in a stronger, healthier skin barrier and better skin hydration
  14. 14Can help to improve several skin conditions including acne, rosacea, and atopic dermatitis
  15. 15Propanediol is a natural alternative for the often used and often bad-mouthed propylene glycol. It's produced sustainably from corn sugar and it's Ecocert approved.
  16. 16It's quite a multi-tasker: can be used to improve skin moisturization, as a solvent, to boost preservative efficacy or to influence the sensory properties of the end formula.
  17. 17Probably the most common silicone of all. It is a polymer (created from repeating subunits) molecule and has different molecular weight and thus different viscosity versions from water-light to thick liquid.
  18. 18As for skincare, it makes the skin silky smooth, creates a subtle gloss and forms a protective barrier (aka occlusive). Also, works well to fill in fine lines and wrinkles and give skin a plump look (of course that is only temporary, but still, it's…
  19. 19As for hair care, it is a non-volatile silicone meaning that it stays on the hair rather than evaporates from it and smoothes the hair like no other thing. Depending on your hair type, it can be a bit difficult to wash out and might cause some build…
  20. 20A pale yellow to pale brown paste that can help to mix oil and water together. Combined with fellow emulsifier called polyglyceryl-2 sesquicaprylate, the two together are specifically recommended for oil-based facial cleansers that can be used also …
Source · incidecoder.com
02

Product index

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03

Comparison edit

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