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AXIS - Y Dark Spot Correcting Glow Serum Versus Paula's Choice 10% Azelaic Acid Booster

AXIS - Y Dark Spot Correcting Glow Serum Versus Paula's Choice 10% Azelaic Acid Booster This brightening serum is formulated around Niacinamide and Squalane to fade the look of dark spots and brighten dull-looking skin. This calming treatment is formulated aro

AXIS - Y Dark Spot Correcting Glow Serum Versus Paula's Choice 10% Azelaic Acid Booster

This brightening serum is formulated around Niacinamide and Squalane to fade the look of dark spots and brighten dull-looking skin.

This calming treatment is formulated around Azelaic Acid and Salicylic Acid to calm redness and fade the look of dark spots.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Glycerin

Niacinamide

Sodium Hyaluronate

Propanediol

Erythritol

Butylene Glycol

Squalane

Oryza Sativa Bran Extract

Calendula Officinalis Flower Extract

Carica Papaya Fruit Extract

Hippophae Rhamnoides Fruit Extract

Malpighia Glabra Fruit Extract

Polyglyceryl-10 Laurate

Chlorphenesin

Arginine

Ethylhexylglycerin

Carbomer

Glutathione

1,2-Hexanediol

Hydroxypropyl Cyclodextrin

Disodium EDTA

Hydroxyethylcellulose

Allantoin

Rosmarinus Officinalis Leaf Oil

Water, Glycerin, Niacinamide, Sodium Hyaluronate, Propanediol, Erythritol, Butylene Glycol, Squalane, Oryza Sativa Bran Extract, Calendula Officinalis Flower Extract, Carica Papaya Fruit Extract, Hippophae Rhamnoides Fruit Extract, Malpighia Glabra Fruit Extract, Polyglyceryl-10 Laurate, Chlorphenesin, Arginine, Ethylhexylglycerin, Carbomer, Glutathione, 1,2-Hexanediol, Hydroxypropyl Cyclodextrin, Disodium EDTA, Hydroxyethylcellulose, Allantoin, Rosmarinus Officinalis Leaf Oil

Azelaic Acid

C12-15 Alkyl Benzoate

Caprylic/Capric Triglyceride

Methyl Glucose Sesquistearate

Cetearyl Alcohol

Glyceryl Stearate

Dimethicone

Salicylic Acid

Adenosine

Glycyrrhiza Glabra Root Extract

Boerhavia Diffusa Root Extract

Bisabolol

Cyclopentasiloxane

Xanthan Gum

Sclerotium Gum

Phenoxyethanol

Water, Azelaic Acid, C12-15 Alkyl Benzoate, Caprylic/Capric Triglyceride, Methyl Glucose Sesquistearate, Glycerin, Cetearyl Alcohol, Glyceryl Stearate, Dimethicone, Salicylic Acid, Adenosine, Glycyrrhiza Glabra Root Extract, Boerhavia Diffusa Root Extract, Allantoin, Bisabolol, Cyclopentasiloxane, Xanthan Gum, Sclerotium Gum, Propanediol, Butylene Glycol, Phenoxyethanol

Reviews

Alternatives

Ingredients Explained

These ingredients are found in both products.

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

Allantoin is a soothing ingredient known for its protective and moisturizing properties; it's basically a quiet workhorse ingredient you can find in a huge range of cosmetics.

Though it can be derived from the comfrey plant, allantoin is produced synthetically for cosmetic products to ensure purity.

Research shows it can encourage your skin cells to turn over and renew by stimulating keratinocyte and fibroblast proliferation.

It also has mild keratolytic properties to help loosen and shed dead skin cells without being harsh.

Studies also suggest allantoin can help calm inflammation by dialing down some of the chemical signals your skin sends out when it is irritated.

This ingredient is typically used in the 0.1-0.5% range, and the FDA recognizes it as a skin protectant in OTC products up to 2%.

Overall, allantoin is a wonderful addition to most routines; it is stable across a wide pH range (~4-8), works well with other ingredients, and is considered non-sensitizing/non-irritating.

Fun fact: Allantoin is naturally occurring in comfrey root, beets, chamomile, and wheat sprouts. Our bodies even produce it as a byproduct of uric acid metabolism.

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.

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.

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.

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. 02Glycerin
  3. 03Butylene Glycol
  4. 04Dimethicone
  5. 05Caprylic/Capric Triglyceride
  6. 06C12-15 Alkyl Benzoate
  7. 07Phenoxyethanol
  8. 08Polysorbate 20
  9. 09Xanthan Gum
  10. 10Acrylates/C10-30 Alkyl Acrylate Crosspolymer
  11. 11Dimethiconol
  12. 12Retinol
  13. 13Bisabolol
  14. 14Inulin Lauryl Carbamate
  15. 15Caprylyl Glycol
  16. 16Sorbitan Laurate
  17. 17Potassium Hydroxide
  18. 18Ethylhexylglycerin
  19. 19Carbomer
  20. 20Tetrasodium EDTA
Source · skinsort.com
02

Product index

Related product references

03

Comparison edit

Read side by side