Skin science article
Paula's Choice Resist Youth-Extending Daily Hydrating Fluid SPF 50 Versus House of Hur Weightless Sun Fluid SPF 50+ PA++++
Paula's Choice Resist Youth-Extending Daily Hydrating Fluid SPF 50 Versus House of Hur Weightless Sun Fluid SPF 50+ PA++++ This hybrid sunscreen covers the full UV range and blocks ~98% of UVB at SPF 50. This chemical sunscreen covers the full UV range and blo
Paula's Choice Resist Youth-Extending Daily Hydrating Fluid SPF 50 Versus House of Hur Weightless Sun Fluid SPF 50+ PA++++
This hybrid sunscreen covers the full UV range and blocks ~98% of UVB at SPF 50.
This chemical sunscreen covers the full UV range and blocks ~98% of UVB at SPF 50.
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Butyl Methoxydibenzoylmethane 2%
Ethylhexyl Methoxycinnamate 7.5%
Ethylhexyl Salicylate 5%
Octocrylene 2%
Water
Glycerin
Silica
Dimethicone
Tocopherol
Chamomilla Recutita Flower Extract
Vitis Vinifera Seed Extract
Camellia Sinensis Leaf Extract
Camellia Oleifera Leaf Extract
Peucedanum Graveolens Extract
Sambucus Nigra Fruit Extract
Avena Sativa Bran Extract
Punica Granatum Extract
Lycium Barbarum Fruit Extract
Hydrogenated Lecithin
Titanium Dioxide
Dimethicone/Vinyl Dimethicone Crosspolymer
Diethylhexyl Syringylidenemalonate
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Xanthan Gum
Sodium Carbomer
Benzyl Alcohol
Sodium Benzoate
Potassium Sorbate
Phenoxyethanol
Butyl Methoxydibenzoylmethane 2%, Ethylhexyl Methoxycinnamate 7.5%, Ethylhexyl Salicylate 5%, Octocrylene 2%, Water, Glycerin, Silica, Dimethicone, Tocopherol, Chamomilla Recutita Flower Extract, Vitis Vinifera Seed Extract, Camellia Sinensis Leaf Extract, Camellia Oleifera Leaf Extract, Peucedanum Graveolens Extract, Sambucus Nigra Fruit Extract, Avena Sativa Bran Extract, Punica Granatum Extract, Lycium Barbarum Fruit Extract, Hydrogenated Lecithin, Titanium Dioxide, Dimethicone/Vinyl Dimethicone Crosspolymer, Diethylhexyl Syringylidenemalonate, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Xanthan Gum, Sodium Carbomer, Benzyl Alcohol, Sodium Benzoate, Potassium Sorbate, Phenoxyethanol
Citrus Junos Fruit Extract
Honey Extract
Dibutyl Adipate
Ethylhexyl Triazone
Terephthalylidene Dicamphor Sulfonic Acid
Butylene Glycol
Methylpropanediol
Tromethamine
Polyglyceryl-3 Distearate
1,2-Hexanediol
Caprylyl Methicone
Diethylamino Hydroxybenzoyl Hexyl Benzoate
Polysilicone-15
Ammonium Acryloyldimethyltaurate/Vp Copolymer
Potassium Cetyl Phosphate
Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
Glyceryl Stearate
Pentylene Glycol
Polyacrylate Crosspolymer-6
Hydroxyacetophenone
Polyether-1
Glyceryl Stearate Citrate
Ethylhexylglycerin
Disodium EDTA
Citrus Junos Fruit Extract, Water, Honey Extract, Dibutyl Adipate, Ethylhexyl Triazone, Terephthalylidene Dicamphor Sulfonic Acid, Silica, Butylene Glycol, Methylpropanediol, Tromethamine, Polyglyceryl-3 Distearate, 1,2-Hexanediol, Caprylyl Methicone, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Polysilicone-15, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Potassium Cetyl Phosphate, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Glyceryl Stearate, Pentylene Glycol, Polyacrylate Crosspolymer-6, Hydroxyacetophenone, Polyether-1, Glyceryl Stearate Citrate, Ethylhexylglycerin, Disodium EDTA
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.
Silica, 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.
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!