Peptide Skincare & BeautySkin science and ingredient guides

Skin science article

Paula's Choice Skin Balancing Pore-Reducing Toner Versus The INKEY List Glycolic Acid Toner

Paula's Choice Skin Balancing Pore-Reducing Toner Versus The INKEY List Glycolic Acid Toner This pore-care toner is formulated around Niacinamide and Panthenol to refine the look of pores and balance excess oil. This smoothing toner is formulated around Glycol

Paula's Choice Skin Balancing Pore-Reducing Toner Versus The INKEY List Glycolic Acid Toner

This pore-care toner is formulated around Niacinamide and Panthenol to refine the look of pores and balance excess oil.

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

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Glycerin

Butylene Glycol

Niacinamide

Polysorbate 20

Adenosine

Anthemis Nobilis Flower Extract

Arctium Lappa Seed Oil

Hydrolyzed Jojoba Esters

Sodium PCA

Panthenol

Sodium Hyaluronate

Ceramide NP

Ceramide AP

Ceramide EOP

Phytosphingosine

Cholesterol

Tetrahexyldecyl Ascorbate

Oleth-10

Sodium Lauroyl Lactylate

Caprylyl Glycol

Hexylene Glycol

Sodium Citrate

Xanthan Gum

Trisodium EDTA

Phenoxyethanol

Water, Glycerin, Butylene Glycol, Niacinamide, Polysorbate 20, Adenosine, Anthemis Nobilis Flower Extract, Arctium Lappa Seed Oil, Hydrolyzed Jojoba Esters, Sodium PCA, Panthenol, Sodium Hyaluronate, Ceramide NP, Ceramide AP, Ceramide EOP, Phytosphingosine, Cholesterol, Tetrahexyldecyl Ascorbate, Oleth-10, Sodium Lauroyl Lactylate, Caprylyl Glycol, Hexylene Glycol, Sodium Citrate, Xanthan Gum, Trisodium EDTA, Phenoxyethanol

Glycolic Acid

Propanediol

Hamamelis Virginiana Water

Sodium Hydroxide

Alcohol

PPG-26-Buteth-26

Betaine

PEG-40 Hydrogenated Castor Oil

Boerhavia Diffusa Root Extract

Ethylhexylglycerin

Trisodium Ethylenediamine Disuccinate

Water, Glycolic Acid, Propanediol, Hamamelis Virginiana Water, Sodium Hydroxide, Butylene Glycol, Phenoxyethanol, Alcohol, PPG-26-Buteth-26, Betaine, PEG-40 Hydrogenated Castor Oil, Boerhavia Diffusa Root Extract, Ethylhexylglycerin, Trisodium Ethylenediamine Disuccinate

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.

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.

Phenoxyethanol is one of the most widely used preservatives in skincare (and for good reason!).

It has a large spectrum of antimicrobial activity and especially effective bacteria, yeast, and mold while only having a weak effect on your skin's natural microbiome.

On a cellular level, it disrupts the cell membranes of microbes by poking holes that make the cell leak. This shuts down the chemical reactions the microbe needs to make energy so it can no longer survive.

Another perk of this ingredient is that it stays functional across a wide pH range (3-10).

You'll often see it paired with boosters like Ethylhexylglycerin; one study showed that a 1:9 ratio of Ethylhexylglycerin to Phenoxyethanol damages bacterial membranes as effectively as doubling the Phenoxyethanol concentration on its own.

Typical use concentrations range from 0.3-1% depending on the formula, and this ingredient is capped at 1% int the EU.

Safety-wise, the fear mongering does not hold up to the evidence. The EU's Scientific Committee on Consumer Safety and FDA consider it safe as a preservative at up to 1%, including for children of all ages.

Adverse systemic effects only showed up in animal studies at exposures roughly 200x higher than what people get from cosmetics. And despite its very widespread use, this ingredient is a rare sensitizer and allergic reactions are uncommon.

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. 02Propanediol
  3. 03Butylene Glycol
  4. 04Ethoxydiglycol
  5. 05Glycerin
  6. 06Ascorbyl Glucoside
  7. 07Panthenol
  8. 08Salicylic Acid
  9. 09Camellia Sinensis Callus
  10. 10Glycyrrhiza Glabra Root Extract
  11. 11Potassium Azeloyl Diglycinate
  12. 12Coffea Arabica Fruit Extract
  13. 13Ceramide NP
  14. 14Vitis Vinifera Seed Extract
  15. 15Panax Ginseng Root Extract
  16. 16Niacinamide
  17. 17Phytic Acid
  18. 18Epigallocatechin Gallate
  19. 19Adenosine
  20. 20Ubiquinone
Source · skinsort.com
02

Product index

Related product references

03

Comparison edit

Read side by side