Peptide Skincare & BeautySkin science and ingredient guides

Skin science article

CVS Health Acne Control Gel Versus Paula's Choice Skin Perfecting 2% BHA Gel Exfoliant

CVS Health Acne Control Gel Versus Paula's Choice Skin Perfecting 2% BHA Gel Exfoliant This acne treatment is formulated around Salicylic Acid and Glycolic Acid to clear breakouts and refine the look of pores. This pore-care exfoliator is formulated around Sal

CVS Health Acne Control Gel Versus Paula's Choice Skin Perfecting 2% BHA Gel Exfoliant

This acne treatment is formulated around Salicylic Acid and Glycolic Acid to clear breakouts and refine the look of pores.

This pore-care exfoliator is formulated around Salicylic Acid and Phytosphingosine to refine the look of pores and refine skin texture.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Salicylic Acid 2%

Water

Glycerin

Sodium Polyacrylate

Carbomer

Sodium Hydroxide

Glycolic Acid

Lactic Acid

Niacinamide

Ceramide AP

Ceramide EOP

Sodium Hyaluronate

Sodium Lauroyl Lactylate

Cholesterol

Disodium EDTA

Hydroxypropyl Guar

Xanthan Gum

Phytosphingosine

Phenoxyethanol

Sodium Benzoate

Ethylhexylglycerin

Salicylic Acid 2%, Water, Glycerin, Sodium Polyacrylate, Carbomer, Sodium Hydroxide, Glycolic Acid, Lactic Acid, Niacinamide, Ceramide AP, Ceramide EOP, Sodium Hyaluronate, Sodium Lauroyl Lactylate, Cholesterol, Disodium EDTA, Hydroxypropyl Guar, Xanthan Gum, Phytosphingosine, Phenoxyethanol, Sodium Benzoate, Ethylhexylglycerin

Methylpropanediol

Butylene Glycol

Polysorbate 20

Salicylic Acid

Hydroxyethylcellulose

Vitis Vinifera Seed Extract

Camellia Oleifera Leaf Extract

Epilobium Angustifolium Extract

Bisabolol

Tetrasodium EDTA

Water, Methylpropanediol, Butylene Glycol, Polysorbate 20, Salicylic Acid, Phytosphingosine, Hydroxyethylcellulose, Vitis Vinifera Seed Extract, Camellia Oleifera Leaf Extract, Epilobium Angustifolium Extract, Bisabolol, Tetrasodium EDTA, Sodium Hydroxide

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.

Phytosphingosine is a phospholipid naturally found in our skin as a building block for ceramides.. It helps moisturize, soothe, and protect skin.

Phytosphingosine contributes to your skin's natural moisturizing factor (NMF). The NMF is responsible for hydration, a strong barrier, and plasticity. Our NMF decreases with age. Increasing NMF leads to more healthy and hydrated skin.

Studies show products formulated with NMF ingredients help strengthen our skin's barrier. Having a healthy skin barrier reduces irritation and increases hydration. Our skin barrier is responsible for having plump and firm skin. It also helps protect our skin against infection, allergies, and inflammation.

Fun fact: Phytosphingosine is abundant in plants and fungi.

More ingredients that help boost collagen in skin:

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.

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. 01Water
  2. 02Ascorbic Acid
  3. 03Dipropylene Glycol
  4. 04Propanediol
  5. 05Glycerin
  6. 06Ethoxydiglycol
  7. 07Sodium Hydroxide
  8. 08PPG-26-Buteth-26
  9. 09PEG-40 Hydrogenated Castor Oil
  10. 10Bisabolol
  11. 11Ferulic Acid
  12. 12Sodium Phytate
  13. 13Decylene Glycol
  14. 14Tocopherol
  15. 151,2-Hexanediol
  16. 16Sphingomonas Ferment Extract
  17. 17Phenoxyethanol
  18. 18Water, Ascorbic Acid, Dipropylene Glycol, Propanediol, Glycerin, Ethoxydiglycol, Sodium Hydroxide, PPG-26-Buteth-26, PEG-40 Hydrogenated Castor Oil, Bisabolol, Ferulic Acid, Sodium Phytate, Decylene Glycol, Tocopherol, 1,2-Hexanediol, Sphingomonas F…
  19. 19Propylene Glycol
  20. 20Dimethicone
Source · skinsort.com
02

Product index

Related product references

03

Comparison edit

Read side by side