Peptide Skincare & BeautySkin science and ingredient guides

Skin science article

Clinique Clarifying Lotion 1 Versus Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant

Clinique Clarifying Lotion 1 Versus Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant This smoothing toner is formulated around Salicylic Acid and Acetyl Glucosamine to refine skin texture and refine the look of pores. This smoothing exfoliator is formula

Clinique Clarifying Lotion 1 Versus Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant

This smoothing toner is formulated around Salicylic Acid and Acetyl Glucosamine to refine skin texture and refine the look of 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

Water

Alcohol Denat.

Glycerin

Butylene Glycol

Hamamelis Virginiana Water

Trehalose

Salicylic Acid

Acetyl Glucosamine

Sodium Hyaluronate

Sodium Hydroxide

Tetrahydroxypropyl Ethylenediamine

Disodium EDTA

Phenoxyethanol

Benzophenone-4

CI 19140

CI 42090

Water, Alcohol Denat., Glycerin, Butylene Glycol, Hamamelis Virginiana Water, Trehalose, Salicylic Acid, Acetyl Glucosamine, Sodium Hyaluronate, Sodium Hydroxide, Tetrahydroxypropyl Ethylenediamine, Disodium EDTA, Phenoxyethanol, Benzophenone-4, CI 19140, CI 42090

Methylpropanediol

Polysorbate 20

Camellia Oleifera Leaf

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.

Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:

Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.

Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.

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. 01Caprylic/Capric Triglyceride
  2. 02PEG-20 Glyceryl Triisostearate
  3. 03Trihydroxystearin
  4. 04Glyceryl Stearate
  5. 05Cetyl Alcohol
  6. 06Laureth-23
  7. 07Persea Gratissima Oil
  8. 08Cocos Nucifera Oil
  9. 09Butyrospermum Parkii Butter
  10. 10Parfum
  11. 11Tocopherol
  12. 12Caprylic/Capric Triglyceride, PEG-20 Glyceryl Triisostearate, Trihydroxystearin, Glyceryl Stearate, Cetyl Alcohol, Laureth-23, Persea Gratissima Oil, Cocos Nucifera Oil, Butyrospermum Parkii Butter, Parfum, Tocopherol
  13. 13Ethylhexyl Palmitate
  14. 14Diisooctyl Succinate
  15. 15Olive Oil PEG-7 Esters
  16. 16Limnanthes Alba Seed Oil
  17. 17Simmondsia Chinensis Seed Oil
  18. 18Hydrogenated Rapeseed Oil
  19. 19Tocopheryl Acetate
  20. 20Ethylhexyl Palmitate, Caprylic/Capric Triglyceride, PEG-20 Glyceryl Triisostearate, Diisooctyl Succinate, Olive Oil PEG-7 Esters, Trihydroxystearin, Glyceryl Stearate, Limnanthes Alba Seed Oil, Simmondsia Chinensis Seed Oil, Hydrogenated Rapeseed Oi…
Source · skinsort.com
02

Product index

Related product references

03

Comparison edit

Read side by side