Peter Thomas Roth Retinol Fusion PM Night Serum Versus Philosophy when hope is not enough serum
Updated on January 07, 2025
Overview
What they are
These products are both reef safe serums. They have a total of 3 ingredients in common
Cool Features
They both contain Vitamin C
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, scar healing and dark spots
Free From
They both do not contain any common allergens, oils, parabens or sulfates
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
Peter Thomas Roth Retinol Fusion PM Night Serum 12 ingredients
Philosophy when hope is not enough serum 28 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
Peter Thomas Roth Retinol Fusion PM Night Serum 12 ingredients
Philosophy when hope is not enough serum 28 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningPentylene Glycol
Skin ConditioningGlycerin
Humectant
Palmitoyl Tetrapeptide-7
Skin Conditioning
Palmitoyl Oligopeptide
Cleansing
Glutathione
Allantoin
Skin Conditioning
Aloe Barbadensis Leaf Juice
Skin Conditioning
1,2-Hexanediol
Skin ConditioningPotassium Ascorbyl Tocopheryl Phosphate
Antioxidant
Hydrolyzed Soy Protein
HumectantCarbomer
Emulsion StabilisingButylene Glycol
Humectant
PEG-7 Glyceryl Cocoate
Emulsifying
Parfum
Masking
Sodium Hyaluronate
Humectant
Sodium Hydroxide
BufferingCaprylyl Glycol
EmollientPolysorbate 20
Emulsifying
Glyceryl Polyacrylate
Limonene
Perfuming
Maltodextrin
AbsorbentPotassium Sorbate
Preservative
Ethylhexylglycerin
Skin ConditioningDisodium EDTA
Chlorphenesin
Antimicrobial
BHT
Antioxidant
Phenoxyethanol
Preservative
Water, Pentylene Glycol, Glycerin, Palmitoyl Tetrapeptide-7, Palmitoyl Oligopeptide, Glutathione, Allantoin, Aloe Barbadensis Leaf Juice, 1,2-Hexanediol, Potassium Ascorbyl Tocopheryl Phosphate, Hydrolyzed Soy Protein, Carbomer, Butylene Glycol, PEG-7 Glyceryl Cocoate, Parfum, Sodium Hyaluronate, Sodium Hydroxide, Caprylyl Glycol, Polysorbate 20, Glyceryl Polyacrylate, Limonene, Maltodextrin, Potassium Sorbate, Ethylhexylglycerin, Disodium EDTA, Chlorphenesin, BHT, Phenoxyethanol
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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 WaterPentylene glycol is typically used within a product to thicken it. It also adds a smooth, soft, and moisturizing feel to the product. It is naturally found in plants such as sugar beets.
The hydrophilic trait of Pentylene Glycol makes it a humectant. As a humectant, Pentylene Glycol helps draw moisture from the air to your skin. This can help keep your skin hydrated.
This property also makes Pentylene Glycol a great texture enhancer. It can also help thicken or stabilize a product.
Pentylene Glycol also acts as a mild preservative and helps to keep a product microbe-free.
Some people may experience mild eye and skin irritation from Pentylene Glycol. We always recommend speaking with a professional about using this ingredient in your routine.
Pentylene Glycol has a low molecular weight and is part of the 1,2-glycol family.
Learn more about Pentylene GlycolPolysorbate 20 is made by combining ethoxylation of sorbitan, ethylene oxide, and lauric acid. It is a mild cleansing agent, surfactant, and emulsifier.
As a surfactant, it helps collect dirt and oils for washing. Emulsifiers prevent oils and water from separating.
Polysorbate 20 also adds scent to a product. Since it is made using sorbitol, it has a sweet scent. Sorbitol can also be found in fruits such as apples and peaches.
The lauric acid used to create Polysorbate 20 is often derived from coconuts.
Polysorbate 20 may not be fungal acne safe.
Learn more about Polysorbate 20Ingredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Peter Thomas Roth Retinol Fusion PM Night Serum 12 ingredients
Philosophy when hope is not enough serum 28 ingredients
