Cotz Skincare Baby SPF 40 Non-Tinted Versus Supergoop! Mattescreen Sunscreen SPF 40
Updated on June 06, 2025
Overview
What they are
These products are both cruelty-free sunscreens. They have a total of 11 ingredients in common
Cool Features
They both contain SPF and Vitamin E
Suited For
They're both likely to be good for fighting acne and dry skin
Free From
They both do not contain any harsh alcohols, common allergens, fragrances, parabens or sulfates
What's Inside
They both contain 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
Cotz Skincare Baby SPF 40 Non-Tinted 27 ingredients
Supergoop! Mattescreen Sunscreen SPF 40 36 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
Cotz Skincare Baby SPF 40 Non-Tinted 27 ingredients
Supergoop! Mattescreen Sunscreen SPF 40 36 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Zinc Oxide 20%
Cosmetic Colorant
C16-17 Alkyl Benzoate
AntimicrobialCaprylhydroxamic Acid
Caprylyl Glycol
EmollientCetyl PEG/PPG-10/1 Dimethicone
Emulsifying
Cyclohexasiloxane
Emollient
Cyclopentasiloxane
Emollient
Dimethicone
Emollient
Dimethicone Crosspolymer
Emulsion Stabilising
Dimethicone/Vinyl Dimethicone Crosspolymer
Skin Conditioning
Dimethiconol
Emollient
Disodium EDTA
Glycerin
Humectant
Hydrogen Dimethicone
Microcrystalline Wax
Emulsion Stabilising
PEG-10 Dimethicone
Skin Conditioning
PEG-30 Dipolyhydroxystearate
Emulsifying
Polyglyceryl-4 Isostearate
Emulsifying
Polyhydroxystearic Acid
Emulsifying
Polysorbate 20
Emulsifying
Sodium Chloride
Masking
Stearyl Dimethicone
Emollient
Tetrahexyldecyl Ascorbate
Antioxidant
Tocopheryl Acetate
Antioxidant
Triethanolamine
BufferingTriethoxycaprylylsilane
Water
Skin ConditioningZinc Oxide 20%, C16-17 Alkyl Benzoate, Caprylhydroxamic Acid, Caprylyl Glycol, Cetyl PEG/PPG-10/1 Dimethicone, Cyclohexasiloxane, Cyclopentasiloxane, Dimethicone, Dimethicone Crosspolymer, Dimethicone/Vinyl Dimethicone Crosspolymer, Dimethiconol, Disodium EDTA, Glycerin, Hydrogen Dimethicone, Microcrystalline Wax, PEG-10 Dimethicone, PEG-30 Dipolyhydroxystearate, Polyglyceryl-4 Isostearate, Polyhydroxystearic Acid, Polysorbate 20, Sodium Chloride, Stearyl Dimethicone, Tetrahexyldecyl Ascorbate, Tocopheryl Acetate, Triethanolamine, Triethoxycaprylylsilane, Water
Titanium Dioxide 0.7%
Cosmetic Colorant
Zinc Oxide 17%
Cosmetic Colorant
Cyclopentasiloxane
Emollient
Coco-Caprylate
Emollient
Isododecane
EmollientCoco-Caprylate/Caprate
Emollient
Dimethicone Crosspolymer
Emulsion Stabilising
Silica Dimethyl Silylate
EmollientDimethicone/Bis-Isobutyl PPG-20 Crosspolymer
EmollientArgania Spinosa Kernel Oil
Emollient
Tocopheryl Acetate
Antioxidant
C12-15 Alkyl Benzoate
AntimicrobialPolyglyceryl-3 Polyricinoleate
Emulsifying
Dimethicone
Emollient
CI 77492
Cosmetic ColorantWater
Skin ConditioningIsostearic Acid
Cleansing
Propanediol
Solvent
Ethylhexylglycerin
Skin ConditioningPEG/PPG-18/18 Dimethicone
Emulsifying
Bisabolol
Masking
Alumina
Abrasive
Hydrogen Dimethicone
CI 77491
Cosmetic ColorantPolyhydroxystearic Acid
Emulsifying
CI 77499
Cosmetic ColorantBuddleja Officinalis Flower Extract
UV FilterTriethoxycaprylylsilane
Hydrangea Arborescens Root Extract
Skin ConditioningMorus Alba Root Extract
BleachingPolysorbate 20
Emulsifying
Resveratrol
Antioxidant
Scutellaria Lateriflora Extract
Skin ConditioningCaprylyl Glycol
EmollientHexylene Glycol
EmulsifyingPentapeptide-21
Skin Conditioning
Titanium Dioxide 0.7%, Zinc Oxide 17%, Cyclopentasiloxane, Coco-Caprylate, Isododecane, Coco-Caprylate/Caprate, Dimethicone Crosspolymer, Silica Dimethyl Silylate, Dimethicone/Bis-Isobutyl PPG-20 Crosspolymer, Argania Spinosa Kernel Oil, Tocopheryl Acetate, C12-15 Alkyl Benzoate, Polyglyceryl-3 Polyricinoleate, Dimethicone, CI 77492, Water, Isostearic Acid, Propanediol, Ethylhexylglycerin, PEG/PPG-18/18 Dimethicone, Bisabolol, Alumina, Hydrogen Dimethicone, CI 77491, Polyhydroxystearic Acid, CI 77499, Buddleja Officinalis Flower Extract, Triethoxycaprylylsilane, Hydrangea Arborescens Root Extract, Morus Alba Root Extract, Polysorbate 20, Resveratrol, Scutellaria Lateriflora Extract, Caprylyl Glycol, Hexylene Glycol, Pentapeptide-21
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Caprylyl 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 GlycolCyclopentasiloxane, or D5, is a silicone used to improve texture of products and trap moisture.
D5 is considered lightweight and volatile. Volatile means it evaporates quickly after application. Once evaporated, D5 leaves a thin barrier that helps keep skin hydrated.
It is also an emollient. Emollients help soften the skin and prevent water loss. Silicones create a silky texture in products. D5 helps other ingredients become more spreadable.
Studies show D5 is safe to use in skincare products. We recommend speaking with a skincare professional if you have concerns.
Learn more about CyclopentasiloxaneDimethicone is a type of synthetic silicone created from natural materials such as quartz.
What it does:
Dimethicone comes in different viscosities:
Depending on the viscosity, dimethicone has different properties.
Ingredients lists don't always show which type is used, so we recommend reaching out to the brand if you have questions about the viscosity.
This ingredient is unlikely to cause irritation because it does not get absorbed into skin. However, people with silicone allergies should be careful about using this ingredient.
Note: Dimethicone may contribute to pilling. This is because it is not oil or water soluble, so pilling may occur when layered with products. When mixed with heavy oils in a formula, the outcome is also quite greasy.
Learn more about DimethiconeDimethicone Crosspolymer is a silicone created by modifying dimethicone with hydrocarbon side chains. Due to its large size, it does not penetrate skin. It is considered non-occlusive.
Dimethicone Crosspolymer is used to stabilize and thicken products. It also helps give products a silky feel.
Hydrogen Dimethicone is a type of silicone.
Polyhydroxystearic Acid is a soft wax made from castor oil.
It is is a texture thickener, emulsifier, and film-former. Emulsifiers prevent ingredients from separating, such as oils and waters.
Polyhydroxystearic Acid may not be fungal acne safe.
Learn more about Polyhydroxystearic AcidPolysorbate 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 20Tocopheryl Acetate is AKA Vitamin E. It is an antioxidant and protects your skin from free radicals. Free radicals damage the skin by breaking down collagen.
One study found using Tocopheryl Acetate with Vitamin C decreased the number of sunburned cells.
Tocopheryl Acetate is commonly found in both skincare and dietary supplements.
Learn more about Tocopheryl AcetateTriethoxycaprylylsilane is a silicone used to bind and stabilize ingredients.
As an emulsifier, it helps prevent ingredients from separating. This can help elongate the shelf life of products.
Triethoxycaprylylsilane is often used to coat mineral sunscreens ingredients to help give a better feel. It also helps reduce oxidative stress in sunscreens.
Learn more about TriethoxycaprylylsilaneWater. 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 WaterZinc Oxide is a mineral broad-spectrum UV filter; it is the broadest UVA and UVB reflector approved by the FDA. While it is most commonly man-made for cosmetics, it can naturally occur in zincite, a rare mineral.
Today, traditional and nano-sized zinc oxide can be found in beauty products. Nano-sized zinc oxide can enhance a product's UV protection. While it is not believed to have a negative effect on skin, nano-zinc oxide may be harmful to coral reefs - though the verdict is not entirely out on this one.
Zinc Oxide also has antibacterial and calming properties. It is not water soluble.
Zinc has been used throughout history as an ingredient in paint and medicine. An Indian text from 500BC is believed to list zinc oxide as a salve for open wound. The Ancient Greek physician Dioscorides has also mentioned the use of zinc as an ointment in 1AD.
Learn more about Zinc OxideIngredient Ratings
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When to use
Cotz Skincare Baby SPF 40 Non-Tinted 27 ingredients
Supergoop! Mattescreen Sunscreen SPF 40 36 ingredients
Reviews
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