Filorga NCEF-Intensive Supreme Multi-Correction Serum Versus Paula's Choice 1% Retinol Treatment

Filorga NCEF-Intensive Supreme Multi-Correction Serum Versus Paula's Choice 1% Retinol Treatment

This anti-aging serum is formulated around Gluconolactone and Niacinamide to soften the look of wrinkles and refine skin texture.

This anti-aging treatment is formulated around Retinol and Tetrahexyldecyl Ascorbate to soften the look of wrinkles and refine skin texture.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

C10-18 Triglycerides

Caprylic/Capric Triglyceride

Heptyl Undecylenate

Glycerin

Propanediol

Ethylhexyl Palmitate

Glyceryl Stearate

PEG-100 Stearate

Butylene Glycol

Sodium Citrate

Maltodextrin

Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer

Arginine PCA

Cetyl Alcohol

Gluconolactone

Hydrogenated Olive Oil Stearyl Esters

Mannitol

Parfum

Sucrose Dilaurate

Maris Aqua

Simmondsia Chinensis Seed Oil

Tribehenin

Sucrose Palmitate

Hydroxyacetophenone

Caprylyl Glycol

Citric Acid

Sodium Hydroxide

Polyacrylate Crosspolymer-6

Sodium Cocoyl Glutamate

Tocopherol

Helianthus Annuus Seed Oil

Lecithin

Lysolecithin

Glyceryl Linoleate

Paeonia Albiflora Root Extract

Prunus Amygdalus Dulcis Oil

Pisum Sativum Extract

Polysorbate 60

Sorbitan Isostearate

Sodium Chloride

Borago Officinalis Seed Oil

Oenothera Biennis Oil

Camellia Oleifera Seed Oil

CI 77891

Synthetic Fluorphlogopite

Trihydroxystearin

Niacinamide

3-O-Ethyl Ascorbic Acid

Lactobacillus Ferment

Potassium Azeloyl Diglycinate

Sodium Phytate

Ceramide NP

Sodium Hyaluronate

1,2-Hexanediol

Glucose

Phenoxyethanol

Bisabolol

Potassium Chloride

Beta-Sitosterol

Phytic Acid

Squalene

Potassium Sorbate

Calcium Chloride

Sophora Japonica Flower Extract

Acetyl Tetrapeptide-11

Magnesium Sulfate

Glutamine

Acetyl Tetrapeptide-9

Tin Oxide

CI 19140

Sodium Phosphate

Ascorbic Acid

Sodium Acetate

Lysine Hcl

Arginine Hcl

Alanine

CI 17200

Histidine Hcl

Valine

Leucine

Threonine

Isoleucine

Tryptophan

Phenylalanine

Tyrosine

Glycine

Polysorbate 80

Glucomannan

Serine

Cystine

Cyanocobalamin

Glutathione

Asparagine

Aspartic Acid

Ornithine Hcl

Glutamic Acid

Nicotinamide Adenine Dinucleotide

Proline

Methionine

Taurine

Hydroxyproline

Glucosamine Hcl

Coenzyme A

Sodium Glucuronate

Thiamine Diphosphate

Retinyl Acetate

Inositol

Niacin

Pyridoxine Hcl

Biotin

Calcium Pantothenate

Riboflavin

Sodium Tocopheryl Phosphate

Thiamine Hcl

Folic Acid

Water, C10-18 Triglycerides, Caprylic/Capric Triglyceride, Heptyl Undecylenate, Glycerin, Propanediol, Ethylhexyl Palmitate, Glyceryl Stearate, PEG-100 Stearate, Butylene Glycol, Sodium Citrate, Maltodextrin, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Arginine PCA, Cetyl Alcohol, Gluconolactone, Hydrogenated Olive Oil Stearyl Esters, Mannitol, Parfum, Sucrose Dilaurate, Maris Aqua, Simmondsia Chinensis Seed Oil, Tribehenin, Sucrose Palmitate, Hydroxyacetophenone, Caprylyl Glycol, Citric Acid, Sodium Hydroxide, Polyacrylate Crosspolymer-6, Sodium Cocoyl Glutamate, Tocopherol, Helianthus Annuus Seed Oil, Lecithin, Lysolecithin, Glyceryl Linoleate, Paeonia Albiflora Root Extract, Prunus Amygdalus Dulcis Oil, Pisum Sativum Extract, Polysorbate 60, Sorbitan Isostearate, Sodium Chloride, Borago Officinalis Seed Oil, Oenothera Biennis Oil, Camellia Oleifera Seed Oil, CI 77891, Synthetic Fluorphlogopite, Trihydroxystearin, Niacinamide, 3-O-Ethyl Ascorbic Acid, Lactobacillus Ferment, Potassium Azeloyl Diglycinate, Sodium Phytate, Ceramide NP, Sodium Hyaluronate, 1,2-Hexanediol, Glucose, Phenoxyethanol, Bisabolol, Potassium Chloride, Beta-Sitosterol, Phytic Acid, Squalene, Potassium Sorbate, Calcium Chloride, Sophora Japonica Flower Extract, Acetyl Tetrapeptide-11, Magnesium Sulfate, Glutamine, Acetyl Tetrapeptide-9, Tin Oxide, CI 19140, Sodium Phosphate, Ascorbic Acid, Sodium Acetate, Lysine Hcl, Arginine Hcl, Alanine, CI 17200, Histidine Hcl, Valine, Leucine, Threonine, Isoleucine, Tryptophan, Phenylalanine, Tyrosine, Glycine, Polysorbate 80, Glucomannan, Serine, Cystine, Cyanocobalamin, Glutathione, Asparagine, Aspartic Acid, Ornithine Hcl, Glutamic Acid, Nicotinamide Adenine Dinucleotide, Proline, Methionine, Taurine, Hydroxyproline, Glucosamine Hcl, Coenzyme A, Sodium Glucuronate, Thiamine Diphosphate, Retinyl Acetate, Inositol, Niacin, Pyridoxine Hcl, Biotin, Calcium Pantothenate, Riboflavin, Sodium Tocopheryl Phosphate, Thiamine Hcl, Folic Acid

Dimethicone

Isononyl Isononanoate

Castor Isostearate Succinate

C12-15 Alkyl Benzoate

Dimethicone Crosspolymer

PEG-33

Polysorbate 20

Behenyl Alcohol

Pentaerythrityl Tetraisostearate

Polymethylsilsesquioxane

Tetrahexyldecyl Ascorbate

Retinol

Ceramide Ng

Palmitoyl Tetrapeptide-7

Palmitoyl Hexapeptide-12

Dipotassium Glycyrrhizate

Glycyrrhiza Glabra Root Extract

Avena Sativa Kernel Extract

Arctium Lappa Seed Oil

Salix Alba Extract

Glycine Soja Sterols

Allantoin

Tocopheryl Acetate

Hydrolyzed Soy Protein

Sorbitan Laurate

Acetyl Dipeptide-1 Cetyl Ester

Disodium EDTA

Hydroxyethylcellulose

Palmitoyl Tripeptide-1

Ethylhexylglycerin

Pentylene Glycol

PEG-75 Shea Butter Glycerides

PPG-12/Smdi Copolymer

PEG-10 Phytosterol

PEG-8 Dimethicone

PEG-14

Magnesium Aluminum Silicate

Arachidyl Glucoside

Arachidyl Alcohol

Sclerotium Gum

Carbomer

Benzoic Acid

Water, Dimethicone, Glycerin, Butylene Glycol, Isononyl Isononanoate, Castor Isostearate Succinate, Glyceryl Stearate, C12-15 Alkyl Benzoate, Dimethicone Crosspolymer, PEG-33, Polysorbate 20, Behenyl Alcohol, PEG-100 Stearate, Pentaerythrityl Tetraisostearate, Polymethylsilsesquioxane, Tetrahexyldecyl Ascorbate, Retinol, Ceramide Ng, Palmitoyl Tetrapeptide-7, Palmitoyl Hexapeptide-12, Sodium Hyaluronate, Dipotassium Glycyrrhizate, Glycyrrhiza Glabra Root Extract, Avena Sativa Kernel Extract, Arctium Lappa Seed Oil, Salix Alba Extract, Glycine Soja Sterols, Lecithin, Allantoin, Tocopheryl Acetate, Hydrolyzed Soy Protein, Sorbitan Laurate, Acetyl Dipeptide-1 Cetyl Ester, Disodium EDTA, Hydroxyethylcellulose, Palmitoyl Tripeptide-1, Sodium Hydroxide, Tribehenin, Caprylyl Glycol, Ethylhexylglycerin, Pentylene Glycol, PEG-75 Shea Butter Glycerides, PPG-12/Smdi Copolymer, PEG-10 Phytosterol, PEG-8 Dimethicone, PEG-14, Magnesium Aluminum Silicate, Arachidyl Glucoside, Arachidyl Alcohol, Sclerotium Gum, Carbomer, Phenoxyethanol, Benzoic Acid

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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.

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.

Caprylyl Glycol is a humectant, skin conditioner, emollient, and preservative booster derived from either caprylic acid or synthetically created.

Typical use levels vary from 0.3-1% as a preservative booster and go up to 2% to condition skin.

Because it is not a free-fatty acid, this ingredient is fungal acne safe (there's nothing for Malassezia to feed on).

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.

Glyceryl Stearate is made by reacting glycerin with stearic acid (typically sourced from plant oils like palm or coconut). It's an emulsifier, emollient, and mild occlusive.

Emulsifiers help ingredients like oil and water stay mixed so your formula stays nicely blended and uniform in texture.

This ingredient is typically used in concentrations between 1-10%. Studies have found it to be non-sensitizing, non-phototoxic, and non-photoallergenic.

A close cousin of this ingredient is Glyceryl Stearate SE ("self-emulsifying"). This just has a small amount of sodium or potassium stearate added so it can emulsify without a co-emulsifier.

Since this ingredient is an ester of a C18 fatty acid, it may not be fungal acne safe. The Malassezia yeast can potentially metabolize within the C11-C24 range.

Fun fact: The human body also creates Glyceryl Stearate naturally.

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.

Peg-100 Stearate is an emollient and emulsifier. As an emollient, it helps keep skin soft by trapping moisture in. On the other hand, emulsifiers help prevent oil and water from separating in a product.

PEGS are a hydrophilic polyether compound . There are 100 ethylene oxide monomers in Peg-100 Stearate. Peg-100 Stearate is polyethylene glycol ester of stearic acid.

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 Hydroxide is also known as lye or caustic soda. It is used to adjust the pH of products; many ingredients require a specific pH to be effective.

In small amounts, sodium hydroxide is considered safe to use. However, large amounts may cause chemical burns due to its high alkaline.

Your skin has a natural pH and acid mantle. This acid mantle helps prevent harmful bacteria from breaking through. The acid mantle also helps keep your skin hydrated.

"Alkaline" refers to a high pH level. A low pH level would be considered acidic.

Tribehenin is the triglyceride of glycerin and behenic acid. It is an emollient that helps soften and condition skin.

Safety-wise, this is a well-vetted ingredient. Repeated-insult patch tests of 0.38% tribehenin did not trigger sensitization.

This ingredient may not be fungal acne safe because behenic acid falls into the chain-length range that Malassezia yeasts can feed on.

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!

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