Dermalogica Porescreen SPF 40 Versus Dermalogica Prisma Protect SPF 30
Updated on January 19, 2024
Overview
What they are
These products are both vegan and cruelty-free sunscreens. They have a total of 10 ingredients in common
Cool Features
They both contain exfoliants, SPF and Vitamin E
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores and scar healing
Free From
They both do not contain any parabens or sulfates
What's Inside
They both contain common allergens, fragrances, oils and silicones
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
Dermalogica Porescreen SPF 40 45 ingredients
Dermalogica Prisma Protect SPF 30 49 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
Dermalogica Porescreen SPF 40 45 ingredients
Dermalogica Prisma Protect SPF 30 49 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningZinc Oxide
Cosmetic Colorant
C12-15 Alkyl Benzoate
AntimicrobialOctyldodecyl Neopentanoate
EmollientButyloctyl Salicylate
Skin Conditioning
Caprylic/Capric Triglyceride
Masking
Isododecane
EmollientLauryl PEG-8 Dimethicone
Propanediol
Solvent
Niacinamide
Smoothing
Methylpropanediol
SolventCI 77891
Cosmetic ColorantSilica Silylate
EmollientLactic Acid
Buffering
Helianthus Annuus Seed Oil
Emollient
Lavandula Angustifolia Flower/Leaf/Stem Extract
Masking
Chamomilla Recutita Flower Extract
Masking
Rosa Damascena Extract
MaskingChlorella Vulgaris Extract
Skin Conditioning
Sea Salt
Abrasive
Olive Oil Decyl Esters
Squalene
Emollient
Tocopherol
Antioxidant
Caprylyl Glycol
EmollientLecithin
Emollient
Allantoin
Skin Conditioning
Propylene Glycol Stearate
Skin Conditioning
Glycerin
Humectant
Bisabolol
Masking
Lauryl PEG-10 Tris(Trimethylsiloxy)Silylethyl Dimethicone
Emulsifying
PEG-10
HumectantSilica
Abrasive
Polyglyceryl-4 Diisostearate/Polyhydroxystearate/Sebacate
Emulsifying
Magnesium Stearate
Cosmetic ColorantTetrasodium Glutamate Diacetate
Citric Acid
Buffering
Sodium Hydroxide
BufferingSodium Chloride
Masking
Bentonite
Absorbent
Cellulose Acetate
Phenylpropanol
Masking
Hydrated Silica
Abrasive
Acrylates/Ammonium Methacrylate Copolymer
Iron Oxides
Linalool
Perfuming
Water, Zinc Oxide, C12-15 Alkyl Benzoate, Octyldodecyl Neopentanoate, Butyloctyl Salicylate, Caprylic/Capric Triglyceride, Isododecane, Lauryl PEG-8 Dimethicone, Propanediol, Niacinamide, Methylpropanediol, CI 77891, Silica Silylate, Lactic Acid, Helianthus Annuus Seed Oil, Lavandula Angustifolia Flower/Leaf/Stem Extract, Chamomilla Recutita Flower Extract, Rosa Damascena Extract, Chlorella Vulgaris Extract, Sea Salt, Olive Oil Decyl Esters, Squalene, Tocopherol, Caprylyl Glycol, Lecithin, Allantoin, Propylene Glycol Stearate, Glycerin, Bisabolol, Lauryl PEG-10 Tris(Trimethylsiloxy)Silylethyl Dimethicone, PEG-10, Silica, Polyglyceryl-4 Diisostearate/Polyhydroxystearate/Sebacate, Magnesium Stearate, Tetrasodium Glutamate Diacetate, Citric Acid, Sodium Hydroxide, Sodium Chloride, Bentonite, Cellulose Acetate, Phenylpropanol, Hydrated Silica, Acrylates/Ammonium Methacrylate Copolymer, Iron Oxides, Linalool
Water
Skin ConditioningHomosalate
Skin Conditioning
Octocrylene
UV Absorber
Silica
Abrasive
Butylene Glycol
Humectant
Ethylhexyl Salicylate
UV Absorber
Butyl Methoxydibenzoylmethane
UV Absorber
Coconut Alkanes
Emollient
Dimethicone
Emollient
Glycerin
Humectant
Dimethyl Capramide
Emulsion StabilisingPolyglyceryl-2 Stearate
Emulsifying
Vp/Eicosene Copolymer
Chlorella Vulgaris Extract
Skin Conditioning
Palmitoyl Oligopeptide
Cleansing
Saccharide Isomerate
Humectant
Zingiber Officinale Root Oil
Masking
Sclareolide
Masking
Tocopherol
Antioxidant
Camellia Sinensis Leaf Extract
Antimicrobial
Tocopheryl Acetate
Antioxidant
Coco-Caprylate/Caprate
Emollient
Glyceryl Stearate Se
Emulsifying
PEG-100 Stearate
Potassium Cetyl Phosphate
EmulsifyingArachidyl Alcohol
EmollientDimethicone Crosspolymer
Emulsion Stabilising
Behenyl Alcohol
Emollient
Benzyl Alcohol
Perfuming
Caprylic/Capric Triglyceride
Masking
Xanthan Gum
EmulsifyingAcrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingArachidyl Glucoside
EmulsifyingEthylhexylglycerin
Skin ConditioningMethicone
Emollient
Sodium Hydroxide
BufferingTrisodium Ethylenediamine Disuccinate
Citric Acid
Buffering
Sodium Citrate
BufferingCaprylyl Glycol
EmollientPropanediol
Solvent
Geraniol
Perfuming
Limonene
Perfuming
Citral
Perfuming
Polyvinyl Alcohol
Sodium Benzoate
Masking
Potassium Sorbate
Preservative
1,2-Hexanediol
Skin Conditioning
Phenoxyethanol
Preservative
Water, Homosalate, Octocrylene, Silica, Butylene Glycol, Ethylhexyl Salicylate, Butyl Methoxydibenzoylmethane, Coconut Alkanes, Dimethicone, Glycerin, Dimethyl Capramide, Polyglyceryl-2 Stearate, Vp/Eicosene Copolymer, Chlorella Vulgaris Extract, Palmitoyl Oligopeptide, Saccharide Isomerate, Zingiber Officinale Root Oil, Sclareolide, Tocopherol, Camellia Sinensis Leaf Extract, Tocopheryl Acetate, Coco-Caprylate/Caprate, Glyceryl Stearate Se, PEG-100 Stearate, Potassium Cetyl Phosphate, Arachidyl Alcohol, Dimethicone Crosspolymer, Behenyl Alcohol, Benzyl Alcohol, Caprylic/Capric Triglyceride, Xanthan Gum, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Arachidyl Glucoside, Ethylhexylglycerin, Methicone, Sodium Hydroxide, Trisodium Ethylenediamine Disuccinate, Citric Acid, Sodium Citrate, Caprylyl Glycol, Propanediol, Geraniol, Limonene, Citral, Polyvinyl Alcohol, Sodium Benzoate, Potassium Sorbate, 1,2-Hexanediol, Phenoxyethanol
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
This ingredient is an emollient, solvent, and texture enhancer. It is considered a skin-softener by helping the skin prevent moisture loss.
It helps thicken a product's formula and makes it easier to spread by dissolving clumping compounds.
Caprylic Triglyceride is made by combining glycerin with coconut oil, forming a clear liquid.
While there is an assumption Caprylic Triglyceride can clog pores due to it being derived from coconut oil, there is no research supporting this.
Learn more about Caprylic/Capric TriglycerideCaprylyl Glycol is a humectant and emollient, meaning it attracts and preserves moisture.
It is a common ingredient in many products, especially those designed to hydrate skin. The primary benefits are retaining moisture, skin softening, and promoting a healthy skin barrier.
Though Caprylyl Glycol is an alcohol derived from fatty acids, it is not the kind that can dry out skin.
This ingredient is also used as a preservative to extend the life of products. It has slight antimicrobial properties.
Learn more about Caprylyl GlycolChlorella Vulgaris Extract comes from a green microalga. It is hydrating and contains antioxidants.
Studies also show Chlorella Vulgaris may help in rebuilding collagen and elastin. This ingredient is made up of lipids, carbohydrates, and chlorophyll.
Fun fact: This ingredient is commonly used as food additive in Japan.
Learn more about Chlorella Vulgaris ExtractCitric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).
As an AHA, Citric Acid removes the top layer of skin cells from the newer layer of skin underneath. This helps skin to remove dark spots and even out skin tone.
If you spot Citric Acid near the end of an ingredient list, it's likely there as a pH adjuster rather than an active ingredient.
Read more about some other popular AHA's here:
Learn more about Citric AcidGlycerin 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 GlycerinPropanediol 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.
Learn more about PropanediolSilica is a mineral naturally found in our skin. It helps to thicken and smooth the texture of a product. It also acts as an agent for other ingredients by increasing the absorption of other ingredients into the skin.
Silica is often used for absorption and can help reduce shine when products are applied. Silica occurs in naturally in materials like clay and sandstone, and it can also be produced synthetically.
Silica is present naturally within the skin during collagen production and when reducing inflammation.
Learn more about SilicaSodium 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.
Learn more about Sodium HydroxideTocopherol (also known as Vitamin E) is a common antioxidant used to help protect the skin from free-radicals and strengthen the skin barrier. It's also fat soluble - this means our skin is great at absorbing it.
Vitamin E also helps keep your natural skin lipids healthy. Your lipid skin barrier naturally consists of lipids, ceramides, and fatty acids. Vitamin E offers extra protection for your skin’s lipid barrier, keeping your skin healthy and nourished.
Another benefit is a bit of UV protection. Vitamin E helps reduce the damage caused by UVB rays. (It should not replace your sunscreen). Combining it with Vitamin C can decrease sunburned cells and hyperpigmentation after UV exposure.
You might have noticed Vitamin E + C often paired together. This is because it is great at stabilizing Vitamin C. Using the two together helps increase the effectiveness of both ingredients.
There are often claims that Vitamin E can reduce/prevent scarring, but these claims haven't been confirmed by scientific research.
Learn more about TocopherolWater. 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 WaterIngredient Ratings
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