La Roche-Posay Anthelios Uvmune 400 Invisible Fluid SPF50+ Versus The Formula rx Hydrashield Vitamin C + Peptide Watery Gel Sunscreen SPF 50
What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningAlcohol Denat.
Antimicrobial
Triethyl Citrate
Masking
Diisopropyl Sebacate
EmollientSilica
Abrasive
Ethylhexyl Salicylate
UV Absorber
Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
Skin Conditioning
Ethylhexyl Triazone
UV Absorber
Butyl Methoxydibenzoylmethane
UV Absorber
Glycerin
Humectant
Propanediol
Solvent
C12-22 Alkyl Acrylate/Hydroxyethylacrylate Copolymer
StabilisingCI 77891
Cosmetic ColorantMethoxypropylamino Cyclohexenylidene Ethoxyethylcyanoacetate
Stabilising
Perlite
Absorbent
Tocopherol
Antioxidant
Caprylic/Capric Triglyceride
Masking
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingCaprylyl Glycol
Emollient
CI 77491
Cosmetic ColorantCI 77492
Cosmetic ColorantCI 77499
Cosmetic ColorantDiethylamino Hydroxybenzoyl Hexyl Benzoate
UV Filter
Drometrizole Trisiloxane
UV Absorber
Hydroxyethylcellulose
Emulsion StabilisingSodium Stearoyl Glutamate
CleansingTerephthalylidene Dicamphor Sulfonic Acid
UV Absorber
Triethanolamine
BufferingTrisodium Ethylenediamine Disuccinate
Parfum
Masking
Water, Alcohol Denat., Triethyl Citrate, Diisopropyl Sebacate, Silica, Ethylhexyl Salicylate, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Ethylhexyl Triazone, Butyl Methoxydibenzoylmethane, Glycerin, Propanediol, C12-22 Alkyl Acrylate/Hydroxyethylacrylate Copolymer, CI 77891, Methoxypropylamino Cyclohexenylidene Ethoxyethylcyanoacetate, Perlite, Tocopherol, Caprylic/Capric Triglyceride, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Caprylyl Glycol, CI 77491, CI 77492, CI 77499, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Drometrizole Trisiloxane, Hydroxyethylcellulose, Sodium Stearoyl Glutamate, Terephthalylidene Dicamphor Sulfonic Acid, Triethanolamine, Trisodium Ethylenediamine Disuccinate, Parfum
Water
Skin ConditioningPropanediol
Solvent
Butylene Glycol
Humectant
Ethylhexyl Methoxycinnamate
UV Absorber
Octocrylene
UV Absorber
Ascorbyl Glucoside
Antioxidant
Butyl Methoxydibenzoylmethane
UV Absorber
Diethylamino Hydroxybenzoyl Hexyl Benzoate
UV Filter
Titanium Dioxide
Cosmetic Colorant
Centella Asiatica Extract
Cleansing
Ascorbic Acid
Antioxidant
Sodium Hyaluronate
Humectant
Panthenol
Skin Conditioning
Polygonum Cuspidatum Root Extract
Antioxidant
Ammonium Acryloyldimethyltaurate/Vp Copolymer
Dicaprylyl Carbonate
EmollientScutellaria Baicalensis Root Extract
Astringent
Glycyrrhiza Glabra Root Extract
Bleaching
Gold
Cosmetic ColorantDisodium EDTA
Pentapeptide-4
Skin Conditioning
Camellia Sinensis Leaf Extract
Antimicrobial
Glutathione
Chamomilla Recutita Flower Extract
Masking
Phenoxyethanol
Preservative
Ethylhexylglycerin
Skin ConditioningSorbitol
Humectant
Rosmarinus Officinalis Leaf Extract
AntimicrobialWater, Propanediol, Butylene Glycol, Ethylhexyl Methoxycinnamate, Octocrylene, Ascorbyl Glucoside, Butyl Methoxydibenzoylmethane, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Titanium Dioxide, Centella Asiatica Extract, Ascorbic Acid, Sodium Hyaluronate, Panthenol, Polygonum Cuspidatum Root Extract, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Dicaprylyl Carbonate, Scutellaria Baicalensis Root Extract, Glycyrrhiza Glabra Root Extract, Gold, Disodium EDTA, Pentapeptide-4, Camellia Sinensis Leaf Extract, Glutathione, Chamomilla Recutita Flower Extract, Phenoxyethanol, Ethylhexylglycerin, Sorbitol, Rosmarinus Officinalis Leaf Extract
Reviews
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Also known as Avobenzone, this ingredient is an oil-soluble used to absorb the full spectrum of UVA rays (peak 357 nm).
It's one of the most effective UVA filters available but has a major caveat of photostability: avobenzone is susceptible to photodegradation.
This means it can lose efficacy when exposed to sunlight without the help of a stabilizing agent.
Studies show antioxidants (like vitamin E or vitamin C) and some UV filters (like octocrylene and Tinosorb S) can meaningfully improve its stability in a formulation.
The maximum allowable concentration according to regulation is 3% in the US + Canada, and 5% in the EU, Australia, China, Korea, and ASEAN countries.
It has a well-support safety profile: a comprehensive 2025 review found minimal toxicity with no evidence of carcinogenicity.
Overall, avobenzone is a safe and regulated ingredient used in sunscreen for over 40 years.
Learn more about Butyl MethoxydibenzoylmethaneDiethylamino Hydroxybenzoyl Hexyl Benzoate (DHHB) is a chemical UV-A absorber. It is formulated for high UVA protection (320-400 nm).
DHHB is well-liked for:
DHHB has been approved by the EU, Japan, Taiwan, and South America for use up to 10%. Unfortunately, it has not been approved for use in the US or Canada due to slow regulatory processes.
This ingredient is soluble in oils, fats, and lipids.
Learn more about Diethylamino Hydroxybenzoyl Hexyl BenzoatePropanediol 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 PropanediolWater. 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
