Allies of Skin Retinal & Peptides Repair Night Cream Versus Paula's Choice PC4MEN Nighttime Repair
Updated on February 19, 2025
Overview
What they are
These products are both cruelty-free and reef safe night moisturizers. They have a total of 5 ingredients in common
Cool Features
They both contain peptides and retinoid
Suited For
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture
Free From
They both do not contain any harsh alcohols, parabens, silicones or sulfates
What's Inside
They both contain oils
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.
Ingredient Info
Allies of Skin Retinal & Peptides Repair Night Cream 47 ingredients
Paula's Choice PC4MEN Nighttime Repair 28 ingredients
What's inside (and what isn't)
What's inside (and what isn't)
At a glance
Click on any of the items below to learn more
Allies of Skin Retinal & Peptides Repair Night Cream 47 ingredients
Paula's Choice PC4MEN Nighttime Repair 28 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningGlycerin
Humectant
Caprylic/Capric Triglyceride
Masking
Propanediol
Solvent
Argania Spinosa Kernel Oil
Emollient
Sodium Acrylates Copolymer
Hydrolyzed Candida Saitoana Extract
Skin ProtectingSodium Stearoyl Glutamate
CleansingAlbizia Julibrissin Bark Extract
MaskingDimethyl Isosorbide
SolventGalactoarabinan
Palmitoyl Tetrapeptide-7
Skin Conditioning
Palmitoyl Oligopeptide
Cleansing
Caprooyl Tetrapeptide-3
Skin Protecting
Cassia Angustifolia Seed Polysaccharide
Skin ConditioningHyaluronic Acid
Humectant
Oxycoccus Palustris Seed Oil
Antioxidant
Rubus Chamaemorus Seed Oil
Skin Conditioning
Niacinamide
Smoothing
Withania Somnifera Root Extract
Skin Conditioning
Citrus Aurantium Dulcis Callus Culture Extract
Skin ConditioningRetinal
Skin Conditioning
Ellagic Acid
Skin ConditioningPhenyl T-Butylnitrone
Antioxidant
Ergothioneine
Antioxidant
Glutathione
Mirabilis Jalapa Flower/Leaf/Stem Extract
Skin ConditioningN-Hydroxysuccinimide
Skin ConditioningChrysin
Skin ConditioningGlutamylamidoethyl Imidazole
Lonicera Caprifolium Flower Extract
Perfuming
Lonicera Japonica Flower Extract
Skin ConditioningLavandula Hybrida Oil
Emollient
Pentylene Glycol
Skin ConditioningButylene Glycol
Humectant
Cyclodextrin
AbsorbentCaprylyl Glycol
EmollientSteareth-20
CleansingCitric Acid
Buffering
Xanthan Gum
EmulsifyingDextran
Acetyl Tributyl Citrate
Masking
Potassium Sorbate
Preservative
Phenoxyethanol
Preservative
Geraniol
Perfuming
Limonene
Perfuming
Linalool
Perfuming
Water, Glycerin, Caprylic/Capric Triglyceride, Propanediol, Argania Spinosa Kernel Oil, Sodium Acrylates Copolymer, Hydrolyzed Candida Saitoana Extract, Sodium Stearoyl Glutamate, Albizia Julibrissin Bark Extract, Dimethyl Isosorbide, Galactoarabinan, Palmitoyl Tetrapeptide-7, Palmitoyl Oligopeptide, Caprooyl Tetrapeptide-3, Cassia Angustifolia Seed Polysaccharide, Hyaluronic Acid, Oxycoccus Palustris Seed Oil, Rubus Chamaemorus Seed Oil, Niacinamide, Withania Somnifera Root Extract, Citrus Aurantium Dulcis Callus Culture Extract, Retinal, Ellagic Acid, Phenyl T-Butylnitrone, Ergothioneine, Glutathione, Mirabilis Jalapa Flower/Leaf/Stem Extract, N-Hydroxysuccinimide, Chrysin, Glutamylamidoethyl Imidazole, Lonicera Caprifolium Flower Extract, Lonicera Japonica Flower Extract, Lavandula Hybrida Oil, Pentylene Glycol, Butylene Glycol, Cyclodextrin, Caprylyl Glycol, Steareth-20, Citric Acid, Xanthan Gum, Dextran, Acetyl Tributyl Citrate, Potassium Sorbate, Phenoxyethanol, Geraniol, Limonene, Linalool
Water
Skin ConditioningDicaprylyl Carbonate
EmollientGlycerin
Humectant
Ethylhexyl Stearate
Emollient
Cocoglycerides
Emollient
Butyrospermum Parkii Butter
Skin Conditioning
Squalane
Emollient
Sodium Polyacrylate
Absorbent
Lecithin
Emollient
Adenosine
Skin Conditioning
Palmitoyl Tripeptide-1
Skin Conditioning
Ceramide NP
Skin Conditioning
Retinol
Skin Conditioning
Punica Granatum Extract
AstringentCamellia Oleifera Leaf Extract
AstringentGlycyrrhiza Glabra Root Extract
Bleaching
Tetrahydrodiferuloylmethane
Antioxidant
Tetrahydrodemethoxydiferuloylmethane
Antioxidant
Tetrahydrobisdemethoxydiferuloylmethane
Antioxidant
Tocopheryl Acetate
Antioxidant
Chamomilla Recutita Flower Extract
Masking
Glycine Soja Seed Extract
Skin Conditioning
Glycine Soja Oil
Emollient
Butylene Glycol
Humectant
Propylene Glycol
Humectant
Glyceryl Polymethacrylate
Xanthan Gum
EmulsifyingPhenoxyethanol
Preservative
Water, Dicaprylyl Carbonate, Glycerin, Ethylhexyl Stearate, Cocoglycerides, Butyrospermum Parkii Butter, Squalane, Sodium Polyacrylate, Lecithin, Adenosine, Palmitoyl Tripeptide-1, Ceramide NP, Retinol, Punica Granatum Extract, Camellia Oleifera Leaf Extract, Glycyrrhiza Glabra Root Extract, Tetrahydrodiferuloylmethane, Tetrahydrodemethoxydiferuloylmethane, Tetrahydrobisdemethoxydiferuloylmethane, Tocopheryl Acetate, Chamomilla Recutita Flower Extract, Glycine Soja Seed Extract, Glycine Soja Oil, Butylene Glycol, Propylene Glycol, Glyceryl Polymethacrylate, Xanthan Gum, Phenoxyethanol
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.
Learn more about Butylene GlycolGlycerin is already naturally found in your skin. It helps moisturize and protect your skin.
A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid.
As a humectant, it helps the skin stay hydrated by pulling moisture to your skin. The low molecular weight of glycerin allows it to pull moisture into the deeper layers of your skin.
Hydrated skin improves your skin barrier; Your skin barrier helps protect against irritants and bacteria.
Glycerin has also been found to have antimicrobial and antiviral properties. Due to these properties, glycerin is often used in wound and burn treatments.
In cosmetics, glycerin is usually derived from plants such as soybean or palm. However, it can also be sourced from animals, such as tallow or animal fat.
This ingredient is organic, colorless, odorless, and non-toxic.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Learn more about GlycerinPhenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent microbial growth. By itself, it has a scent that is similar to that of a rose.
It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.
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. Stay hydrated!
Learn more about WaterXanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny.
On the technical side of things, xanthan gum is a polysaccharide - a combination consisting of multiple sugar molecules bonded together.
Xanthan gum is a pretty common and great ingredient. It is a natural, non-toxic, non-irritating ingredient that is also commonly used in food products.
Learn more about Xanthan GumIngredient Ratings
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