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The Ordinary AHA 30% + BHA 2% Peeling Solution Versus Paula's Choice Clear Purifying Clay Mask

The Ordinary AHA 30% + BHA 2% Peeling Solution Versus Paula's Choice Clear Purifying Clay Mask This smoothing exfoliator is formulated around Glycolic Acid and Salicylic Acid to refine skin texture and brighten dull-looking skin. This wash off mask is formulat

The Ordinary AHA 30% + BHA 2% Peeling Solution Versus Paula's Choice Clear Purifying Clay Mask

This smoothing exfoliator is formulated around Glycolic Acid and Salicylic Acid to refine skin texture and brighten dull-looking skin.

This wash off mask is formulated around Salicylic Acid to clear breakouts and unclog pores.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Glycolic Acid

Water

Aloe Barbadensis Leaf Water

Sodium Hydroxide

Daucus Carota Sativa Extract

Propanediol

Cocamidopropyl Dimethylamine

Salicylic Acid

Lactic Acid

Tartaric Acid

Citric Acid

Panthenol

Sodium Hyaluronate Crosspolymer

Tasmannia Lanceolata Fruit/Leaf Extract

Glycerin

Pentylene Glycol

Xanthan Gum

Polysorbate 20

Trisodium Ethylenediamine Disuccinate

Potassium Sorbate

Sodium Benzoate

Ethylhexylglycerin

1,2-Hexanediol

Caprylyl Glycol

Glycolic Acid, Water, Aloe Barbadensis Leaf Water, Sodium Hydroxide, Daucus Carota Sativa Extract, Propanediol, Cocamidopropyl Dimethylamine, Salicylic Acid, Lactic Acid, Tartaric Acid, Citric Acid, Panthenol, Sodium Hyaluronate Crosspolymer, Tasmannia Lanceolata Fruit/Leaf Extract, Glycerin, Pentylene Glycol, Xanthan Gum, Polysorbate 20, Trisodium Ethylenediamine Disuccinate, Potassium Sorbate, Sodium Benzoate, Ethylhexylglycerin, 1,2-Hexanediol, Caprylyl Glycol

Salicylic Acid 0.5%

Kaolin

Bentonite

Titanium Dioxide

Butylene Glycol

C12-15 Alkyl Benzoate

Cetyl Esters

Magnesium Aluminum Silicate

Illite

Tapioca Starch

Zea Mays Starch

Camellia Sinensis Leaf Extract

Pyrus Malus Fruit Extract

Chrysanthellum Indicum Extract

Hydrolyzed Rhodophyceae Extract

Chlorella Vulgaris Extract

Epilobium Fleischeri Extract

Vaccinium Myrtillus Fruit Extract

Brassica Campestris Seed Oil

Allantoin

Bisabolol

Zinc PCA

Copper PCA

Lauroyl Lysine

Sodium Lauroyl Sarcosinate

Sodium Citrate

Sodium Chloride

Phenoxyethanol

Salicylic Acid 0.5%, Water, Kaolin, Bentonite, Titanium Dioxide, Butylene Glycol, C12-15 Alkyl Benzoate, Cetyl Esters, Magnesium Aluminum Silicate, Glycerin, Illite, Tapioca Starch, Zea Mays Starch, Camellia Sinensis Leaf Extract, Pyrus Malus Fruit Extract, Chrysanthellum Indicum Extract, Hydrolyzed Rhodophyceae Extract, Chlorella Vulgaris Extract, Epilobium Fleischeri Extract, Vaccinium Myrtillus Fruit Extract, Brassica Campestris Seed Oil, Allantoin, Bisabolol, Zinc PCA, Copper PCA, Lauroyl Lysine, Sodium Lauroyl Sarcosinate, Xanthan Gum, Citric Acid, Sodium Citrate, Sodium Chloride, Phenoxyethanol, Ethylhexylglycerin

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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.

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.

Salicylic Acid (also known as beta hydroxy acid or BHA) is a well-known ingredient for treating skin that struggles with acne and clogged pores. It exfoliates both the skin's surface and deep within the pores to help clear out buildup, control oil, and reduce inflammation.

Unlike AHAs (alpha hydroxy acids), salicylic acid is oil-soluble. This allows it to penetrate into pores which makes it especially effective for treating blackheads and preventing future breakouts.

Salicylic acid is also known for its soothing properties. It has a similar structure to aspirin and can calm inflamed or irritated skin, making it a good option for acne-prone skin that is also sensitive.

Concentrations of 0.5-2% are recognized by the U.S. FDA as an over-the-counter topical acne product.

It can cause irritation and/or dryness if one's skin already has a compromised moisture barrier, so it's best to focus on repairing that before introducing this ingredient into your routine.

While salicylic acid does not increase sun sensitivity, it’s still important to wear sunscreen daily to protect your skin.

If you are looking for the ingredient called BHA or Butylated Hydroxyanisole, click here.

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.

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. 01Water
  2. 02Ethylhexyl Palmitate
  3. 03Zinc Oxide
  4. 04Cyclomethicone
  5. 05Titanium Dioxide
  6. 06Dimethicone
  7. 07Glyceryl Stearate
  8. 08PEG-100 Stearate
  9. 09C12-15 Alkyl Benzoate
  10. 10Polysorbate 80
  11. 11Caprylyl Methicone
  12. 12Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
  13. 13Isohexadecane
  14. 14Cetyl Alcohol
  15. 15Propylene Glycol
  16. 16Polyglyceryl-6 Isostearate
  17. 17Allantoin
  18. 18Chamomilla Recutita Flower Extract
  19. 19Camellia Sinensis Leaf Extract
  20. 20Glycyrrhiza Glabra Root Extract
Source · skinsort.com
02

Product index

Related product references

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03

Comparison edit

Read side by side