Peptide Skincare & BeautySkin science and ingredient guides

Skin science article

Obagi Clenziderm Foaming Cleanser Versus Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant

Obagi Clenziderm Foaming Cleanser Versus Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant This salicylic acid foaming cleanser is formulated around Salicylic Acid to clear breakouts and unclog pores. This smoothing exfoliator is formulated around Salicyl

Obagi Clenziderm Foaming Cleanser Versus Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant

This salicylic acid foaming cleanser is formulated around Salicylic Acid to clear breakouts and unclog pores.

This smoothing exfoliator is formulated around Salicylic Acid to refine skin texture and refine the look of pores.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Salicylic Acid 2%

Butyl Avocadate

Cetyl Hydroxyethylcellulose

Cocamidopropyl Betaine

Disodium EDTA

Ethoxydiglycol

CI 60725

Parfum

Menthol

Menthyl Lactate

Sodium Laureth Sulfate

Sodium Lauryl Sulfate

Water

Salicylic Acid 2%, Butyl Avocadate, Cetyl Hydroxyethylcellulose, Cocamidopropyl Betaine, Disodium EDTA, Ethoxydiglycol, CI 60725, Parfum, Menthol, Menthyl Lactate, Sodium Laureth Sulfate, Sodium Lauryl Sulfate, Water

Methylpropanediol

Butylene Glycol

Salicylic Acid

Polysorbate 20

Camellia Oleifera Leaf

Sodium Hydroxide

Tetrasodium EDTA

Water, Methylpropanediol, Butylene Glycol, Salicylic Acid, Polysorbate 20, Camellia Oleifera Leaf, Sodium Hydroxide, Tetrasodium EDTA

Reviews

Be the first to review

Alternatives

Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

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!

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. 02Niacinamide
  3. 03Glycerin
  4. 04Acetyl Glucosamine
  5. 05Pentylene Glycol
  6. 06Dimethicone
  7. 07Phenoxyethanol
  8. 08Carbomer
  9. 09Disodium EDTA
  10. 10Sodium Hyaluronate
  11. 11Sodium Hydroxide
  12. 12Ethylhexylglycerin
  13. 13Dimethicone/Vinyl Dimethicone Crosspolymer
  14. 14Amodimethicone
  15. 15Water, Niacinamide, Glycerin, Acetyl Glucosamine, Pentylene Glycol, Dimethicone, Phenoxyethanol, Carbomer, Disodium EDTA, Sodium Hyaluronate, Sodium Hydroxide, Ethylhexylglycerin, Dimethicone/Vinyl Dimethicone Crosspolymer, Amodimethicone
  16. 16Methylpropanediol
  17. 17Butylene Glycol
  18. 18Salicylic Acid
  19. 19Polysorbate 20
  20. 20Camellia Oleifera Leaf
Source · skinsort.com
02

Product index

Related product references

03

Comparison edit

Read side by side