Peptide Skincare & BeautySkin science and ingredient guides

Skin science article

PCA Skin Facial Wash Versus Panoxyl Acne Foaming Wash Benzoyl Peroxide 10% Maximum Strength

PCA Skin Facial Wash Versus Panoxyl Acne Foaming Wash Benzoyl Peroxide 10% Maximum Strength This lactic acid gel cleanser is formulated around Lactic Acid to exfoliate and smooth skin. This benzoyl peroxide foaming cleanser is formulated around Benzoyl Peroxid

PCA Skin Facial Wash Versus Panoxyl Acne Foaming Wash Benzoyl Peroxide 10% Maximum Strength

This lactic acid gel cleanser is formulated around Lactic Acid to exfoliate and smooth skin.

This benzoyl peroxide foaming cleanser is formulated around Benzoyl Peroxide to clear breakouts and help reduce acne-causing bacteria.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Sodium C14-16 Olefin Sulfonate

Cocamidopropyl Betaine

Lactic Acid

Sodium Cocoamphoacetate

Sodium Chloride

Propanediol

Sodium Hydroxide

Phenoxyethanol

Cocamidopropyl Hydroxysultaine

Ethylhexylglycerin

Sodium Benzoate

Caprylyl Glycol

Chlorphenesin

Potassium Sorbate

Allantoin

Aloe Barbadensis Leaf Juice

Salix Nigra Bark Extract

Amorphophallus Konjac Root Powder

Water, Sodium C14-16 Olefin Sulfonate, Cocamidopropyl Betaine, Lactic Acid, Sodium Cocoamphoacetate, Sodium Chloride, Propanediol, Sodium Hydroxide, Phenoxyethanol, Cocamidopropyl Hydroxysultaine, Ethylhexylglycerin, Sodium Benzoate, Caprylyl Glycol, Chlorphenesin, Potassium Sorbate, Allantoin, Aloe Barbadensis Leaf Juice, Salix Nigra Bark Extract, Amorphophallus Konjac Root Powder

Benzoyl Peroxide 10%

Carbomer

Decyl Glucoside

Dimethicone

Diethylhexyl Sodium Sulfosuccinate

Glycerin

Oleic Acid

Palmitic Acid

Polyacrylate Crosspolymer-6

PEG-40 Stearate

Silica

Sodium Citrate

Sodium Laurylglucosides Hydroxypropylsulfonate

Sorbitan Stearate

Stearic Acid

Xanthan Gum

Benzoyl Peroxide 10%, Water, Carbomer, Decyl Glucoside, Dimethicone, Diethylhexyl Sodium Sulfosuccinate, Glycerin, Oleic Acid, Palmitic Acid, Polyacrylate Crosspolymer-6, PEG-40 Stearate, Propanediol, Silica, Sodium Chloride, Sodium Citrate, Sodium Hydroxide, Sodium Laurylglucosides Hydroxypropylsulfonate, Sorbitan Stearate, Stearic Acid, Xanthan Gum

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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.

Propanediol is an all-star ingredient. It softens, hydrates, and smooths the skin.

It’s often used to:

Propanediol is not likely to cause sensitivity and considered safe to use. It is derived from corn or petroleum with a clear color and no scent.

Chances are, you eat sodium chloride every day. Sodium Chloride is also known as table salt. This ingredient has many purposes in skincare: thickener, emulsifier, and exfoliator.

You'll most likely find this ingredient in cleansers where it is used to create a gel-like texture. As an emulsifier, it also prevents ingredients from separating.

You might see people debate whether Sodium Chloride is comedogenic, but there actually haven't been any comedogenic tests done on it. Either way, the overall formulation of a product matters a lot more than any single ingredient.

You might see this ingredient used in scrubs as a primary exfoliating ingredient.

Sodium Hydroxide is also known as lye or caustic soda. It is used to adjust the pH of products; many ingredients require a specific pH to be effective.

In small amounts, sodium hydroxide is considered safe to use. However, large amounts may cause chemical burns due to its high alkaline.

Your skin has a natural pH and acid mantle. This acid mantle helps prevent harmful bacteria from breaking through. The acid mantle also helps keep your skin hydrated.

"Alkaline" refers to a high pH level. A low pH level would be considered acidic.

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 Side-by-side

  1. 01Titanium Dioxide 7.6%
  2. 02Zinc Oxide 8%
  3. 03Alumina
  4. 04Butyloctyl Salicylate
  5. 05C12-15 Alkyl Benzoate
  6. 06Caprylyl Glycol
  7. 07Dimethicone
  8. 08Dimethicone/PEG-10/15 Crosspolymer
  9. 09Dimethicone/Vinyl Dimethicone Crosspolymer
  10. 10Ethylhexylglycerin
  11. 11Hexylene Glycol
  12. 12Hydrogen Dimethicone
  13. 13Iron Oxides
  14. 14Isododecane
  15. 15Jojoba Esters
  16. 16Methyl Methacrylate/Glycol Dimethacrylate Crosspolymer
  17. 17Octyldodecanol
  18. 18PEG-9 Polydimethylsiloxyethyl Dimethicone
  19. 19Phenoxyethanol
  20. 20Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone
Source · skinsort.com
02

Product index

Related product references

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PCA Skin Resurfacing Serum PCA Skin Resurfacing Serum ingredients explained: Water, Glycolic Acid, Dimethicone, Lactobionic Acid, Squalane, Coco-Caprylate, Propanediol, Potassium Lactate, G…

Source: incidecoder.comView reference →

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PCA Skin Dual Action Redness Relief

PCA Skin Dual Action Redness Relief PCA Skin Dual Action Redness Relief ingredients explained: Water, Isododecane, Cyclopentasiloxane, Niacinamide, Dimethicone, Glycerin, Polyglyceryl-10 Di…

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03

Comparison edit

Read side by side