Peptide Skincare & BeautySkin science and ingredient guides

Skin science article

Paula's Choice Clinical Niacinamide 20% Treatment Versus Dermalogica Intensive Moisture Balance Moisturizer

Paula's Choice Clinical Niacinamide 20% Treatment Versus Dermalogica Intensive Moisture Balance Moisturizer This pore-care treatment is formulated around Niacinamide and Acetyl Glucosamine to refine the look of pores and refine skin texture. This barrier-repai

Paula's Choice Clinical Niacinamide 20% Treatment Versus Dermalogica Intensive Moisture Balance Moisturizer

This pore-care treatment is formulated around Niacinamide and Acetyl Glucosamine to refine the look of pores and refine skin texture.

This barrier-repair moisturizer is formulated around Sodium Hyaluronate and Ceramide NP to strengthen the skin barrier and hydrate skin.

What's inside

Key Ingredients

Benefits

Concerns

No concerns

Ingredients Side-by-side

Water

Niacinamide 20%

Pentylene Glycol

Butylene Glycol

Glycerin

Acetyl Glucosamine

Ascorbyl Glucoside

Glycyrrhiza Glabra Root Extract

Spiraea Ulmaria Extract

Portulaca Oleracea Extract

Camellia Japonica Flower Extract

Epigallocatechin Gallate

Boerhavia Diffusa Root Extract

Camellia Sinensis Leaf Extract

Allantoin

Lecithin

Pullulan

Panthenol

Silica

Xanthan Gum

Sclerotium Gum

Propanediol

Sodium Phytate

Phenoxyethanol

Ethylhexylglycerin

Water, Niacinamide 20%, Pentylene Glycol, Butylene Glycol, Glycerin, Acetyl Glucosamine, Ascorbyl Glucoside, Glycyrrhiza Glabra Root Extract, Spiraea Ulmaria Extract, Portulaca Oleracea Extract, Camellia Japonica Flower Extract, Epigallocatechin Gallate, Boerhavia Diffusa Root Extract, Camellia Sinensis Leaf Extract, Allantoin, Lecithin, Pullulan, Panthenol, Silica, Xanthan Gum, Sclerotium Gum, Propanediol, Sodium Phytate, Phenoxyethanol, Ethylhexylglycerin

Ethylhexyl Hydroxystearate

Cetearyl Ethylhexanoate

Cetyl Caprylate

Stearic Acid

PEG-8

Octyldodecanol

Dimethicone

Glyceryl Stearate Se

PEG-100 Stearate

Sodium Hyaluronate

Hydrolyzed Sodium Hyaluronate

Sodium Ascorbyl Phosphate

Chlorella Vulgaris Extract

Ceramide NP

Phytosterols

Centella Asiatica Extract

Linoleic Acid

Echinacea Purpurea Extract

Aloe Barbadensis Extract

Palmitic Acid

Myristic Acid

Rosa Centifolia Extract

Lactic Acid

Linolenic Acid

Tocopherol

Potassium Cetyl Phosphate

Helianthus Annuus Seed Oil

Tetrasodium Glutamate Diacetate

Cetyl Alcohol

Carbomer

Hydroxystearic Acid

Aminomethyl Propanol

Sodium Hydroxide

Water, Ethylhexyl Hydroxystearate, Butylene Glycol, Cetearyl Ethylhexanoate, Cetyl Caprylate, Stearic Acid, PEG-8, Octyldodecanol, Dimethicone, Glyceryl Stearate Se, PEG-100 Stearate, Sodium Hyaluronate, Hydrolyzed Sodium Hyaluronate, Sodium Ascorbyl Phosphate, Chlorella Vulgaris Extract, Ceramide NP, Phytosterols, Centella Asiatica Extract, Linoleic Acid, Echinacea Purpurea Extract, Aloe Barbadensis Extract, Palmitic Acid, Myristic Acid, Rosa Centifolia Extract, Lactic Acid, Linolenic Acid, Propanediol, Tocopherol, Potassium Cetyl Phosphate, Helianthus Annuus Seed Oil, Tetrasodium Glutamate Diacetate, Ethylhexylglycerin, Cetyl Alcohol, Carbomer, Hydroxystearic Acid, Aminomethyl Propanol, Sodium Hydroxide, 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.

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.

Ethylhexylglycerin is created from glycerin. It is a multitasker ingredient that:

The CIR Expert Panel found minimal skin absorption or sensitization of any kind in a safety assessment. Though this ingredient is considered well-tolerated, a small number of cases of allergic dermatitis have been published since 2002. Just be sure to patch test if you are unsure.

Industry-reported use ranges from 8% in rinse-off products and 2% in leave-on formulations.

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.

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. 01Butyl Methoxydibenzoylmethane 3%
  2. 02Homosalate 5%
  3. 03Ethylhexyl Methoxycinnamate 7.5%
  4. 04Ethylhexyl Salicylate 5%
  5. 05Benzophenone-3
  6. 06Water
  7. 07Silica
  8. 08Glycerin
  9. 09Cetearyl Alcohol
  10. 10Dimethicone
  11. 11Butylene Glycol
  12. 12Pentylene Glycol
  13. 13Potassium Cetyl Phosphate
  14. 14Cyclopentasiloxane
  15. 15Pyrus Malus Fruit Extract
  16. 16Vp/Eicosene Copolymer
  17. 17Butyrospermum Parkii Butter
  18. 18Allantoin
  19. 19Niacinamide
  20. 20Tocopherol
Source · skinsort.com
02

Product index

Related product references

03

Comparison edit

Read side by side