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Paula's Choice Pro-Collagen Peptide Plumping Moisturizer Versus Authentic Ego Super Sensa Barrier Repair Moisturizer With Pre & Postbiotics

Paula's Choice Pro-Collagen Peptide Plumping Moisturizer Versus Authentic Ego Super Sensa Barrier Repair Moisturizer With Pre & Postbiotics This anti-aging moisturizer is formulated around Squalane to soften the look of wrinkles and hydrate skin. This barrier-

Paula's Choice Pro-Collagen Peptide Plumping Moisturizer Versus Authentic Ego Super Sensa Barrier Repair Moisturizer With Pre & Postbiotics

This anti-aging moisturizer is formulated around Squalane to soften the look of wrinkles and hydrate skin.

This barrier-repair moisturizer is formulated around Squalane and Niacinamide to strengthen the skin barrier and calm redness.

What's inside

Key Ingredients

Benefits

Ingredients Side-by-side

Water

Dimethicone

Squalane

Glycerin

Pyrus Malus Fruit Extract

Pentylene Glycol

1,2-Hexanediol

Ammonium Acryloyldimethyltaurate/Vp Copolymer

Butylene Glycol

Hydroxyacetophenone

Sodium Acrylates Copolymer

Acrylates/C10-30 Alkyl Acrylate Crosspolymer

Gigartina Stellata Extract

Acetyl Sh-Hexapeptide-5 Amide Acetate

Tridecapeptide-1

Oligopeptide-1

Sodium Phytate

Propanediol

Lecithin

Hydroxypropyltrimonium Hyaluronate

Cyanocobalamin

Phenoxyethanol

Water, Dimethicone, Squalane, Glycerin, Pyrus Malus Fruit Extract, Pentylene Glycol, 1,2-Hexanediol, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Butylene Glycol, Hydroxyacetophenone, Sodium Acrylates Copolymer, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Gigartina Stellata Extract, Acetyl Sh-Hexapeptide-5 Amide Acetate, Tridecapeptide-1, Oligopeptide-1, Sodium Phytate, Propanediol, Lecithin, Hydroxypropyltrimonium Hyaluronate, Cyanocobalamin, Phenoxyethanol

Glyceryl Glucoside

Niacinamide

Betaine

Ammonium Polyacryloyldimethyl Taurate

Maltodextrin

Inulin

Swertia Chirata Extract

Artemisia Annua Extract

Benzylsulfonyl D-Seryl Homophenylalanine Amidinobenzamide Acetate

Trehalose

Lactobacillus Ferment

Tremella Fuciformis Sporocarp Extract

Acetyl Heptapeptide-4

Alpha-Glucan Oligosaccharide

Xylitylglucoside

Anhydroxylitol

Xylitol

Bifida Ferment Lysate

Polyglutamic Acid

Panthenol

Caprylhydroxamic Acid

Caprylyl Glycol

Tocopheryl Acetate

Water, Squalane, Propanediol, Glyceryl Glucoside, Niacinamide, Betaine, Ammonium Polyacryloyldimethyl Taurate, Maltodextrin, Inulin, Swertia Chirata Extract, Artemisia Annua Extract, Benzylsulfonyl D-Seryl Homophenylalanine Amidinobenzamide Acetate, Trehalose, Lactobacillus Ferment, Tremella Fuciformis Sporocarp Extract, Acetyl Heptapeptide-4, Alpha-Glucan Oligosaccharide, Xylitylglucoside, Anhydroxylitol, Xylitol, Bifida Ferment Lysate, Polyglutamic Acid, Panthenol, Caprylhydroxamic Acid, 1,2-Hexanediol, Caprylyl Glycol, Tocopheryl Acetate

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.

1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse.

It is a:

Humectant, drawing moisture into the skin

Emollient, helping to soften skin

Solvent, dispersing and stabilizing formulas

Preservative booster, enhancing the antimicrobial activity of other preservatives

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.

Squalane is the hydrogenated and shelf-stable form of squalene (a lipid that naturally occurs in human sebum).

It is an emollient and skin conditioning agent that is able to integrate seamlessly into the skin's lipid barrier without clogging pores.

This is due to how structurally similar it is to what your skin already produces.

Though it is mostly an emollient that helps soften and hydrate skin, it also has some humectant and occlusive action. Humectants help the skin retain moisture while occlusives seal it in, making squalane a triple-threat moisturizer.

Research shows it has antioxidant capabilities that help protect against stressors like UV exposure, specifically UVA induced oxidative stress. This study also found that it supports collagen biosynthesis in human dermal fibroblasts.

No clinical study has reported significant adverse effects and irritation reactions are very rare from this ingredient (even at 100% concentration).

Overall, it's a fantastic ingredient for hydration and is suitable for all skin types.

This depends on the source. Squalane can be derived from both plants and animals. Most squalane used in skincare comes from plants.

Please note: the source of squalane is only known if disclosed by the brand. We recommend reaching out to the brand if you have any questions about their squalane.

Read more about squalene with an "e".

Though squalane is often called an oil, it’s technically not one. It is a hydrocarbon, meaning it is only made of carbon and hydrogen. True oils are triglycerides and made of fatty acids and glycerol.

The term “oil-free” isn’t regulated so companies can define it however they want. Some exclude all oils, while others just avoid mineral oil or comedogenic oils.

Squalane has a comedogenic rating of 1 from the original 1972 study that tested raw ingredients under occlusion on rabbit ears. This system is not standardized or peer-reviewed, and using the raw ingredients is very different from how diluted cosmetic formulations are used on human skin.

A comedogenic rating of 1 means it is "unlikely to clog pores" according to the original rating system.

The overall formula of a product matters more than the individual ingredients on whether or not it will cause clogged pores.

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 Explained

  1. 01These ingredients are found in both products.
  2. 02Ingredients higher up in an ingredient list are typically present in a larger amount.
  3. 03Acrylates/C10-30 Alkyl Acrylate Crosspolymer is a synthetic polymer. It is used to thicken, emulsify, and improve the texture of products.
  4. 04As an emulsifier, it helps stabilize oil-in-water emulsions to give products an elegant feel when applied.
  5. 05It can also form a thin protective film on skin. One study found that a formula using this polymer helped slow down how quickly other ingredients (like DEET) were absorbed through skin.
  6. 06A 2024 study of over 1,300 patients confirmed that sensitization to this ingredient is rare. It is also non-mutagenic and has a clean track record.
  7. 07Ammonium Acryloyldimethyltaurate/Vp Copolymer is a synthetically created polymer. It's used as a film-forming agent and used to thicken the consistency of products.
  8. 08Think of it as a supportive ingredient that helps your gel-creams feel silky, "cloud cream-like", and spread evenly without being greasy.
  9. 09The Cosmetic Ingredient Review (CIR) Expert Panel evaluated it (along with 22 other acryloyldimethyltaurate polymers) and concluded it's:
  10. 10Due to its large molecular size, it sits on the surface of skin rather than penetrating it.
  11. 11Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
  12. 12Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
  13. 13Though 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.
  14. 14Dimethicone is a type of synthetic silicone created from natural materials such as quartz. It is also known as polydimethylsiloxane.
  15. 15What it does:
  16. 16Dimethicone comes in different viscosities:
  17. 17Depending on the viscosity, dimethicone has different properties.
  18. 18Ingredients lists don't always show which type is used, so we recommend reaching out to the brand if you have questions about the viscosity.
  19. 19This ingredient is unlikely to cause irritation because it does not get absorbed into skin. However, people with silicone allergies should be careful about using this ingredient.
  20. 20Note: Dimethicone may contribute to pilling. This is because it is not oil or water soluble, so pilling may occur when layered with products. When mixed with heavy oils in a formula, the outcome is also quite greasy.
Source · skinsort.com
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Product index

Related product references

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Comparison edit

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