Skin science article
IMAGE skincare PREVENTION+ Daily Matte Moisturizer SPF 32+ Versus La Roche-Posay Toleriane Double Repair Face Moisturizer UV SPF 30
IMAGE skincare PREVENTION+ Daily Matte Moisturizer SPF 32+ Versus La Roche-Posay Toleriane Double Repair Face Moisturizer UV SPF 30 This hybrid sunscreen covers the full UV range and blocks ~97% of UVB at SPF 32. This chemical sunscreen covers most of the UV r
IMAGE skincare PREVENTION+ Daily Matte Moisturizer SPF 32+ Versus La Roche-Posay Toleriane Double Repair Face Moisturizer UV SPF 30
This hybrid sunscreen covers the full UV range and blocks ~97% of UVB at SPF 32.
This chemical sunscreen covers most of the UV range, lighter on the deep UVA that drives aging.
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Zinc Oxide 9.3%
Ethylhexyl Methoxycinnamate 7.5%
Water
Cyclopentasiloxane
Isodecyl Neopentanoate
Dimethicone
Glycerin
Butyrospermum Parkii Butter
Cetyl PEG/PPG-10/1 Dimethicone
Dimethicone/PEG-10/15 Crosspolymer
Sodium Acryloyldimethyltaurate/Methacrylamidolauric Acid Copolymer
Caprylyl Methicone
Phenoxyethanol
Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone
Cetearyl Dimethicone
Polyisobutene
Triethoxysilylethyl Polydimethylsiloxyethyl Hexyl Dimethicone
Xanthan Gum
Ethylhexylglycerin
Panthenol
Polysorbate 20
Disodium EDTA
Sodium Hyaluronate
Erythritol
Lecithin
Arabidopsis Thaliana Extract
PEG-8/Smdi Copolymer
Tetrahexyldecyl Ascorbate
Tocopheryl Acetate
Potassium Sorbate
Sodium Benzoate
Homarine Hcl
Malus Domestica Fruit Cell Culture Extract
Micrococcus Lysate
Plankton Extract
Ergothioneine
Phospholipids
Zinc Oxide 9.3%, Ethylhexyl Methoxycinnamate 7.5%, Water, Cyclopentasiloxane, Isodecyl Neopentanoate, Dimethicone, Glycerin, Butyrospermum Parkii Butter, Cetyl PEG/PPG-10/1 Dimethicone, Dimethicone/PEG-10/15 Crosspolymer, Sodium Acryloyldimethyltaurate/Methacrylamidolauric Acid Copolymer, Caprylyl Methicone, Phenoxyethanol, Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone, Cetearyl Dimethicone, Polyisobutene, Triethoxysilylethyl Polydimethylsiloxyethyl Hexyl Dimethicone, Xanthan Gum, Ethylhexylglycerin, Panthenol, Polysorbate 20, Disodium EDTA, Sodium Hyaluronate, Erythritol, Lecithin, Arabidopsis Thaliana Extract, PEG-8/Smdi Copolymer, Tetrahexyldecyl Ascorbate, Tocopheryl Acetate, Potassium Sorbate, Sodium Benzoate, Homarine Hcl, Malus Domestica Fruit Cell Culture Extract, Micrococcus Lysate, Plankton Extract, Ergothioneine, Phospholipids
Butyl Methoxydibenzoylmethane 3%
Homosalate 5%
Ethylhexyl Salicylate 5%
Octocrylene 7%
Silica
Niacinamide
PEG-100 Stearate
Glyceryl Stearate
Stearic Acid
Stearyl Alcohol
Allantoin
Ceramide NP
Dimethicone/Vinyl Dimethicone Crosspolymer
Sodium Hydroxide
Myristic Acid
Myristyl Alcohol
Palmitic Acid
Ammonium Polyacryloyldimethyl Taurate
Capryloyl Glycine
Caprylyl Glycol
Citric Acid
T-Butyl Alcohol
Cetyl Alcohol
Tocopherol
Butyl Methoxydibenzoylmethane 3%, Homosalate 5%, Ethylhexyl Salicylate 5%, Octocrylene 7%, Water, Glycerin, Silica, Dimethicone, Niacinamide, PEG-100 Stearate, Glyceryl Stearate, Stearic Acid, Stearyl Alcohol, Allantoin, Ceramide NP, Dimethicone/Vinyl Dimethicone Crosspolymer, Sodium Hydroxide, Myristic Acid, Myristyl Alcohol, Palmitic Acid, Ammonium Polyacryloyldimethyl Taurate, Disodium EDTA, Capryloyl Glycine, Caprylyl Glycol, Citric Acid, Xanthan Gum, T-Butyl Alcohol, Cetyl Alcohol, Tocopherol
Reviews
Alternatives
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Dimethicone is a type of synthetic silicone created from natural materials such as quartz. It is also known as polydimethylsiloxane.
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.
Disodium EDTA is a chelating agent. It grabs onto and deactivates metal ions that sneak into your products from water, packaging, or air.
This ingredient mainly works behind the scenes and helps with:
On top of that, this ingredient can counteract the effects of hard water by binding to the minerals in it.
One thing worth knowing is that Disodium EDTA has been shown to be a mild penetration enhancer. It can help other ingredients absorb into skin more effectively which can be a double-edged sword (great for actives, but can also make the active too strong if you have sensitive skin).
Clinical patch testing showed no significant skin irritation at typical use concentrations and minimal dermal absorption.
You'll most likely see this ingredient near the end of an ingredient list. It's typically found in concentrations less than 1%.
Glycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum.
Topically, glycerin does several things at once:
Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3.
Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin.
This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products.
Just know very high concentrations (>40%) can feel tacky in low humidity.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
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. Remember to stay hydrated!
Xanthan 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.