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Murad Skin Perfecting Lotion Versus Paula's Choice Clear Oil-Free Moisturizer

Murad Skin Perfecting Lotion Versus Paula's Choice Clear Oil-Free Moisturizer This smoothing moisturizer is formulated around Retinol and Urea to refine skin texture and refine the look of pores. This barrier-repair moisturizer is formulated around Niacinamide

Murad Skin Perfecting Lotion Versus Paula's Choice Clear Oil-Free Moisturizer

This smoothing moisturizer is formulated around Retinol and Urea to refine skin texture and refine the look of pores.

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

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Dicaprylyl Maleate

C12-15 Alkyl Benzoate

Butylene Glycol

Glycerin

Sorbitan Stearate

Squalane

Stearic Acid

Retinol

Caprylic/Capric Triglyceride

Urea

Yeast Amino Acids

Trehalose

Inositol

Taurine

Betaine

Arnica Montana Flower Extract

Epilobium Angustifolium Flower/Leaf/Stem Extract

Hydrolyzed Soy Flour

Spiraea Ulmaria Extract

Honey Extract

Cetearyl Alcohol

Ceteareth-20

Talc

Glycolipids

Sodium Hyaluronate

Panthenol

Lecithin

Avena Sativa Kernel Protein

Tocopherol

Magnesium Ascorbyl Phosphate

Chondrus Crispus Extract

Dimethicone

Sodium PCA

Allantoin

Sclerotium Gum

Carbomer

Disodium EDTA

Aminomethyl Propanol

Phenoxyethanol

Caprylyl Glycol

Chlorphenesin

Citrus Aurantium Dulcis Fruit Extract

Water, Dicaprylyl Maleate, C12-15 Alkyl Benzoate, Butylene Glycol, Glycerin, Sorbitan Stearate, Squalane, Stearic Acid, Retinol, Caprylic/Capric Triglyceride, Urea, Yeast Amino Acids, Trehalose, Inositol, Taurine, Betaine, Arnica Montana Flower Extract, Epilobium Angustifolium Flower/Leaf/Stem Extract, Hydrolyzed Soy Flour, Spiraea Ulmaria Extract, Honey Extract, Cetearyl Alcohol, Ceteareth-20, Talc, Glycolipids, Sodium Hyaluronate, Panthenol, Lecithin, Avena Sativa Kernel Protein, Tocopherol, Magnesium Ascorbyl Phosphate, Chondrus Crispus Extract, Dimethicone, Sodium PCA, Allantoin, Sclerotium Gum, Carbomer, Disodium EDTA, Aminomethyl Propanol, Phenoxyethanol, Caprylyl Glycol, Chlorphenesin, Citrus Aurantium Dulcis Fruit Extract

Ethyl Macadamiate

Propanediol

Triethylhexanoin

Sodium Acrylates Copolymer

Glyceryl Stearate

PEG-100 Stearate

Glycyrrhiza Glabra Root

Hydrolyzed Pumpkin Seedcake

Vaccinium Angustifolium Fruit Extract

Euterpe Oleracea Fruit Extract

Prunus Serotina Fruit Extract

Niacinamide

Tripeptide-29

Ceramide NP

Ceramide AP

Ceramide EOP

Phytosphingosine

Cholesterol

Adenosine

Arginine

Sodium Lauroyl Lactylate

Sodium Gluconate

Citric Acid

Isohexadecane

Xanthan Gum

Ethylhexylglycerin

Water, Ethyl Macadamiate, Glycerin, Cetearyl Alcohol, Propanediol, Triethylhexanoin, Sodium Acrylates Copolymer, Glyceryl Stearate, PEG-100 Stearate, Glycyrrhiza Glabra Root, Hydrolyzed Pumpkin Seedcake, Vaccinium Angustifolium Fruit Extract, Euterpe Oleracea Fruit Extract, Prunus Serotina Fruit Extract, Niacinamide, Tripeptide-29, Ceramide NP, Ceramide AP, Ceramide EOP, Sodium Hyaluronate, Phytosphingosine, Cholesterol, Panthenol, Sodium PCA, Adenosine, Lecithin, Arginine, Sodium Lauroyl Lactylate, Sodium Gluconate, Citric Acid, Isohexadecane, Xanthan Gum, Carbomer, Phenoxyethanol, Ethylhexylglycerin

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Alternatives

Ingredients Explained

These ingredients are found in both products.

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

Carbomer is a synthetic thickening and gelling agent. It's basically the ingredient that gives a lot of serums, gels, creams, and sunscreens their smooth, non-sticky texture.

Although legally permitted at very high levels, carbomers are normally used at concentrations below 1%.

It also needs to be neutralized to actually thicken, and because it is a large molecule, it doesn't really penetrate the skin barrier.

Allergy-wise, the risk is very low. Clinical studies show carbomers have low potential for skin irritation/sensitization even at concentrations up to 100%.

A 2024 UK study patch-tested 1,302 patients and found true allergy to the parent group of carbomer to be rare with no confirmed relevant reactions.

Cetearyl alcohol is a waxy mixture of two fatty alcohols: cetyl alcohol and stearyl alcohol. It is an emollient and emulsifier.

Despite having "alcohol" in its name, it has nothing to do with drying solvent alcohols; the FDA also allows "alcohol-free" products to contain fatty alcohols like this ingredient.

It plays several roles in a formula:

Typical use levels for this ingredient sit around 1-10% and the Cosmetic Ingredient Review Expert Panel has affirmed safety at concentrations up to 25% in leave-on products.

Multiple assessments have found it to be non-irritating and non-sensitizing to most people.

However, there have been some cases of allergic contact dermatitis in patients with chronically compromised skin barriers.

Cetearyl alcohol has a comedogenic rating of 2 and irritancy rating of 1. Both of these numbers come from the 1989 study that used rabbit ears; a "2" means mildly comedogenic and a "1" means low irritancy.

Here's the catch: rabbit skin is more sensitive than human skin and throws a lot of false positives. A 1996 reappraisal found that ingredients rated 1-2 in the rabbit ear tests are generally safe for humans.

Remember comedogenic ratings are unable to assess the entire formula of a product or how it will react on your skin. Just be sure to patch test if you are unsure about certain ingredients.

This ingredient is not fungal acne safe. Cetearyl alcohol is a fatty alcohol with chain lengths that fall within the range that Malassezia can metabolize.

A 2019 study has also observed Malassezia growth in the presence of this ingredient, confirming it to be not-fungal acne safe.

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.

Lecithin is a term for a group of substances found in the cell membranes of plants, animals, and humans. They are made up of phospholipids.

Thanks to its amphiphilic structure (water-loving head and oil-loving tail), it is a true multitasker:

It plays well with most ingredients and is typically used at 0.1-1%. However, concentrations up to 50% have been reported in moisturizers.

Panthenol is a common ingredient that helps hydrate and soothe the skin. It is found naturally in our skin and hair.

There are two forms of panthenol: D and L.

D-panthenol is also known as dexpanthenol. Most cosmetics use dexpanthenol or a mixture of D and L-panthenol.

Panthenol is famous due to its ability to go deeper into the skin's layers. Using this ingredient has numerous pros (and no cons):

Like hyaluronic acid, panthenol is a humectant. Humectants are able to bind and hold large amounts of water to keep skin hydrated.

This ingredient works well for wound healing. It works by increasing tissue in the wound and helps close open wounds.

Once oxidized, panthenol converts to pantothenic acid. Panthothenic acid is found in all living cells.

This ingredient is also referred to as pro-vitamin B5.

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.

Sodium Hyaluronate is the salt form of hyaluronic acid. It is a long sugar chain that is naturally found in your skin, joints, and connective tissue that maintains hydration and elasticity.

In skincare, it works as a humectant. It pulls water from the environment and deeper layers of skin and binds it to the surface.

Interestingly, the size of the molecule affects its behavior:

Some clinical evidence links low molecular weight versions to improved wrinkle depth, elasticity, anti-inflammatory effects, and barrier repair.

Many serums use a blend of both weights so you can get surface hydration plus longer-lasting and deeper effects.

You'll typically see concentrations between 0.1-2% for this ingredient.

Sodium PCA (the salt of PCA) is one of the most well-established humectants in skincare.

Why is it so special? Your skin already makes it naturally; it's a natural component of your skin's Natural Moisturizing Factor (NMF), or the mix of water-binding compounds inside your skin cells that keeps things soft and hydrated.

As a cosmetic ingredient, it grabs water and holds it in the upper layers of skin to smooth roughness and ease dehydration.

There's some clinical support for the NMF approach with a study showing that a cream built to mimic the skin's NMF significantly boosted hydration.

Safety-wise, this ingredient non-irritating, non-comedogenic, and non-phototoxic in testing, with minimal skin absorption.

It also works really well with other hydrators like glycerin or hyaluronic acid, and typical usage is somewhere between 0.2-4%.

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. 02Ascorbic Acid 23%
  3. 03Propanediol
  4. 04Dimethicone
  5. 05Tromethamine
  6. 06Panthenol
  7. 073-O-Ethyl Ascorbic Acid
  8. 08Squalane
  9. 09Caffeine
  10. 10Sodium Chloride
  11. 11Sodium Hyaluronate
  12. 12Sodium Sulfite
  13. 13Disodium EDTA
  14. 14Glutathione
  15. 15Adenosine
  16. 16Acetyl Glucosamine
  17. 17Gardenia Florida Fruit Extract
  18. 18Allantoin
  19. 19Dextrin
  20. 20Tocotrienols
Source · skinsort.com
02

Product index

Related product references

03

Comparison edit

Read side by side