Colorescience Sunforgettable Total Protection Face Shield Flex SPF 50 Versus Bioderma Photoderm XDefense Ultra Fluid SPF 50+
What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Zinc Oxide 12%
Cosmetic Colorant
Water
Skin ConditioningC12-15 Alkyl Benzoate
AntimicrobialButyloctyl Salicylate
Skin Conditioning
Lauryl PEG-8 Dimethicone
Surfactant
Isododecane
EmollientPropanediol
Solvent
Caprylyl Methicone
Skin Conditioning
Dimethicone
Emollient
Niacinamide
Smoothing
Tridecyl Salicylate
Skin ConditioningDimethicone/Vinyl Dimethicone Crosspolymer
Skin Conditioning
Trilaureth-4 Phosphate
EmulsifyingDimethiconol
Emollient
Lauryl PEG-10 Tris(Trimethylsiloxy)Silylethyl Dimethicone
Emulsifying
Mica
Cosmetic ColorantPolyester-1
Maltodextrin
Absorbent
Sodium Chloride
MaskingBisabolol
Antioxidant
Disodium Lauriminodipropionate Tocopheryl Phosphates
CleansingEthylhexylglycerin
Skin ConditioningTremella Fuciformis Sporocarp Extract
Antioxidant
Allantoin
Skin Conditioning
Silica Dimethyl Silylate
EmollientCaprylyl Glycol
Emollient
Isoceteth-10
EmulsifyingZein
Skin ConditioningHexylene Glycol
EmulsifyingDimethylmethoxy Chromanol
Antioxidant
Synthetic Fluorphlogopite
Zea Mays Starch
Absorbent
Silica
Abrasive
Caesalpinia Spinosa Fruit Pod Extract
Hydrogenated Lecithin
Emulsifying
Tetrasodium Glutamate Diacetate
Caprylic/Capric Triglyceride
Masking
Helianthus Annuus Sprout Extract
Skin ConditioningPhenoxyethanol
Preservative
Sodium Benzoate
Masking
Benzoic Acid
Masking
Dehydroacetic Acid
Preservative
Sodium Hydroxide
BufferingSodium Myristoyl Glutamate
CleansingAluminum Hydroxide
EmollientCI 77891
Cosmetic ColorantIron Oxides
Zinc Oxide 12%, Water, C12-15 Alkyl Benzoate, Butyloctyl Salicylate, Lauryl PEG-8 Dimethicone, Isododecane, Propanediol, Caprylyl Methicone, Dimethicone, Niacinamide, Tridecyl Salicylate, Dimethicone/Vinyl Dimethicone Crosspolymer, Trilaureth-4 Phosphate, Dimethiconol, Lauryl PEG-10 Tris(Trimethylsiloxy)Silylethyl Dimethicone, Mica, Polyester-1, Maltodextrin, Sodium Chloride, Bisabolol, Disodium Lauriminodipropionate Tocopheryl Phosphates, Ethylhexylglycerin, Tremella Fuciformis Sporocarp Extract, Allantoin, Silica Dimethyl Silylate, Caprylyl Glycol, Isoceteth-10, Zein, Hexylene Glycol, Dimethylmethoxy Chromanol, Synthetic Fluorphlogopite, Zea Mays Starch, Silica, Caesalpinia Spinosa Fruit Pod Extract, Hydrogenated Lecithin, Tetrasodium Glutamate Diacetate, Caprylic/Capric Triglyceride, Helianthus Annuus Sprout Extract, Phenoxyethanol, Sodium Benzoate, Benzoic Acid, Dehydroacetic Acid, Sodium Hydroxide, Sodium Myristoyl Glutamate, Aluminum Hydroxide, CI 77891, Iron Oxides
Water
Skin ConditioningC12-15 Alkyl Benzoate
AntimicrobialGlycerin
Humectant
CI 77891
Cosmetic ColorantBis-Ethylhexyloxyphenol Methoxyphenyl Triazine
Skin Conditioning
Butyl Methoxydibenzoylmethane
UV Absorber
Ethylhexyl Methoxycrylene
Skin Conditioning
Diethylamino Hydroxybenzoyl Hexyl Benzoate
UV Filter
Diisopropyl Sebacate
EmollientPropanediol
Solvent
Dicaprylyl Carbonate
Emollient1,2-Hexanediol
Skin Conditioning
CI 77492
Cosmetic ColorantPolysorbate 60
Emulsifying
Silica
Abrasive
Cetyl Phosphate
EmulsifyingArginine
Masking
Bentonite
Absorbent
Hydroxyacetophenone
Antioxidant
Parfum
Masking
CI 77491
Cosmetic ColorantCI 77499
Cosmetic ColorantCitric Acid
Buffering
Ectoin
Skin Conditioning
Mannitol
Humectant
Methoxyphenylimino Dimethylcyclohexene Glycine
Antioxidant
Sodium Phytate
Xanthan Gum
EmulsifyingXylitol
Humectant
Rhamnose
HumectantSodium Lauroyl Glutamate
SurfactantO-Cymen-5-Ol
Antimicrobial
Lysine
Skin ConditioningBiosaccharide Gum-4
Skin Conditioning
Magnesium Chloride
Trimethoxybenzyl Acetylsinapate
BleachingSodium Hyaluronate
Humectant
Tocopherol
Antioxidant
Water, C12-15 Alkyl Benzoate, Glycerin, CI 77891, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Butyl Methoxydibenzoylmethane, Ethylhexyl Methoxycrylene, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Diisopropyl Sebacate, Propanediol, Dicaprylyl Carbonate, 1,2-Hexanediol, CI 77492, Polysorbate 60, Silica, Cetyl Phosphate, Arginine, Bentonite, Hydroxyacetophenone, Parfum, CI 77491, CI 77499, Citric Acid, Ectoin, Mannitol, Methoxyphenylimino Dimethylcyclohexene Glycine, Sodium Phytate, Xanthan Gum, Xylitol, Rhamnose, Sodium Lauroyl Glutamate, O-Cymen-5-Ol, Lysine, Biosaccharide Gum-4, Magnesium Chloride, Trimethoxybenzyl Acetylsinapate, Sodium Hyaluronate, Tocopherol
Reviews
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
C12-15 Alkyl Benzoate is a lightweight emollient made by combinig benzoic acid with fatty alcohols that are 12-15 carbons long.
In cosmetics, it plays several roles:
The Cosmetic Review Expert Panel has concluded the alkyl benzoate group to be safe as used in cosmetics; it wasn't found to be a skin irritant and unlikely to be absorbed due to its low water solubility.
This report recorded almost 1000 reported uses with concentrations up to 59% in leave-on products but your cosmetics will typically use 0.5-15% depending on the product.
It's often called a "SPF booster": this is because it keeps UV filters properly dissolved and evenly distributed to support a sunscreen's performance. It doesn't actually raise SPF on its own.
Overall, this ingredient is well tolerated.
This ingredient is fungal acne safe because it is an ester of benzoic acid.
Think of this ingredient as two parts stuck together: an oily part and an acid part. Malassezia only gets a meal when it can snip off a fatty acid to eat. With C12-15 Alkyl Benzoate, the acid part is benzoic acid, which isn't a fatty acid and which the yeast can't use as food.
Benzoic acid is actually used as a preservative to stop yeast from growing.
The oily part is a blend of C12-15 fatty alcohols but fatty alcohols in this size range can support only a little Malassezia growth (mostly for one species of Malassezia as well).
In the ingredient, those alcohols stay locked inside the molecule. The yeast can only reach them by snipping the benzoate bond, and that type of bond is harder for it to cut than a normal fatty bond.
So not much gets released. And whatever does get snipped comes packaged with benzoic acid, which discourages yeast growth.
Learn more about C12-15 Alkyl BenzoateCi 77891 is a white pigment from Titanium dioxide. It is naturally found in minerals such as rutile and ilmenite.
It's main function is to add a white color to cosmetics. It can also be mixed with other colors to create different shades.
Ci 77891 is commonly found in sunscreens due to its ability to block UV rays.
Learn more about CI 77891Propanediol is an all-star ingredient. It softens, hydrates, and smooths the skin.Â
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, also known as silicon dioxide, is a naturally occurring mineral. It is used as a fine, spherical, and porous powder in cosmetics.
Though it has exfoliant properties, the function of silica varies depending on the product.
The unique structure of silica enhances the spreadability and adds smoothness, making it a great texture enhancer.
It is also used as an active carrier, emulsifier, and mattifier due to its ability to absorb excess oil.
In some products, tiny microneedles called spicules are made from silica or hydrolyzed sponge. When you rub them in, they lightly polish away dead skin layers and enhance the penetration of active ingredients.
Learn more about SilicaWater. 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!
Learn more about Water
