Here's our complete breakdown comparing the ingredients, attributes, and more of La Roche-Posay Anthelios Daily Anti-Aging Primer with Sunscreen SPF 50 versus Lancôme UV Expert Aquagel Defense Primer & Moisturizer SPF 50 .
Published on January 01, 2024
Overview
Cool Features
They both contain exfoliants and SPF
Suited For
They're both likely to be good for dry skin and brightening skin
Free From
They both do not contain any common allergens, oils, 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 need an update? Let us know.
Sunscreen
Sunscreens help absorb or reflect UV radiation and protect skin against skin damage. Sunscreens may come in the form of lotion, gel, foam, spray, or solid-stick.
General Moisturizer
All-purpose moisturizers hydrate the top layer of skin cells.
Price
Ingredient Info
La Roche-Posay Anthelios Daily Anti-Aging Primer with Sunscreen SPF 50 18 ingredients
Lancôme UV Expert Aquagel Defense Primer & Moisturizer SPF 50 31 ingredients
Alcohol Free
This product is free of harsh alcohols 🎉
Contains Silicon
Ingredients in this product that are types of silicon:
Fragrance Free
This product is free of fragrances 🎉
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Oil Free
This product is free of oils 🎉
Malassezia Safe
This product is free of malassezia feeding ingredients 🎉
Not Reef Safe
Ingredients in this product that are not reef safe:
EU Allergen Free
This product is free of EU allergens 🎉
Non Vegan
This product is not vegan 😥
Not Cruelty Free
This product is not cruelty-free 😥
Contains Alcohol
Ingredients in this product that are types of alcohol:
Contains Silicon
Ingredients in this product that are types of silicon:
Contains Fragrance
Ingredients in this product that are forms of fragrance:
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Oil Free
This product is free of oils 🎉
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Not Reef Safe
Ingredients in this product that are not reef safe:
EU Allergen Free
This product is free of EU allergens 🎉
Non Vegan
This product is not vegan 😥
Not Cruelty Free
This product is not cruelty-free 😥
At a glance
Click on any of the items below to learn more
La Roche-Posay Anthelios Daily Anti-Aging Primer with Sunscreen SPF 50 18 ingredients
Lancôme UV Expert Aquagel Defense Primer & Moisturizer SPF 50 31 ingredients
Notable Ingredients
This product contains 5 ingredients that may have this attribute:
Benefits
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Concerns
This product contains 2 ingredients that may have this attribute:
This product contains 3 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
Notable Ingredients
This product contains 5 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Benefits
This product contains 2 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 2 ingredients that may have this attribute:
Concerns
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 4 ingredients that may have this attribute:
This product contains 5 ingredients that may have this attribute:
This product contains 5 ingredients that may have this attribute:
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Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
La Roche-Posay Anthelios Daily Anti-Aging Primer with Sunscreen SPF 50 18 ingredients
Lancôme UV Expert Aquagel Defense Primer & Moisturizer SPF 50 31 ingredients
Butyl Methoxydibenzoylmethane 3% • Homosalate 10% • Ethylhexyl Salicylate 5% • Octocrylene 5% • Benzophenone-3 6% • Dimethicone • C12-15 Alkyl Benzoate • Talc • Diisopropyl Sebacate • Silica • Silica Silylate • Glycerin • Trimethylsiloxysilicate • Dimethicone Crosspolymer • Water • Diethylhexyl Syringylidenemalonate • Cassia Alata Leaf Extract • Maltodextrin
Butyl Methoxydibenzoylmethane 3% • Homosalate 10.7% • Ethylhexyl Salicylate 3.2% • Octocrylene 6% • Benzophenone-3 3.9% • Water • Dimethicone • Alcohol Denat. • Styrene/Acrylates Copolymer • Acrylates Copolymer • Tocopherol • Sodium Polyacrylate • Sodium Dodecylbenzenesulfonate • Sodium Benzoate • Phenoxyethanol • Peg-8 Laurate • Silica • Pentylene Glycol • Mentha Piperita Extract • Propylene Glycol • Leontopodium Alpinum Flower/Leaf Extract • Caprylyl Glycol • Sorbitol • Moringa Oleifera Seed Extract • Disodium EDTA • Rosa Gallica Flower Extract • Disodium Phosphate • Citric Acid • Potassium Sorbate • Glycerin • Parfum
Ingredients Side-by-side
Ingredients that are highlighted in purple are present in both products.
Learn more about what what Com. / Irr. ratings are
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 a chemical sunscreen filter that provides protection in the UV-A range.
Avobenzone is globally approved and is the most commonly used UV-A filter in the world.
Studies have found that avobenzone becomes ineffective when exposed to UV light (it is not photostable; meaning that it breaks down in sunlight). Because of this, formulations that include avobenzone will usually contain stabilizers such as octocrylene.
However, some modern formulations (looking at you, EU!) are able to stabilize avobenzone by coating the molecules.
Avobenzone does not protect against the UV-B range, so it's important to check that the sunscreen you're using contains other UV filters that do!
The highest concentration of avobenzone permitted is 3% in the US, and 5% in the EU.
Learn more about Butyl MethoxydibenzoylmethaneLa Roche-Posay Anthelios Daily Anti-Aging Primer with Sunscreen SPF 50 contains this as ingredient number 1.
Lancôme UV Expert Aquagel Defense Primer & Moisturizer SPF 50 contains this as ingredient number 1.
Homosalate is a chemical sunscreen filter that provides protection in the UV-B range (280nm - 320 nm), with a peak protection at 306 nm. It is internationally approved for use in sunscreens.
Homosalate is not photo-stable, meaning it's strength as a UV filter degrades over time with exposure to the sun. Because of this, it's often used in combination with other chemical sunscreen filters as avobenzone (which protects from the UV-A range). Homosalate also helps act as a solvent for harder-to-dissolve UV filters.
(Part of the reason that sunscreens need to be frequently re-applied is due to the photo instability of many chemical sunscreen filters)
Currently, homosalate is approved in concentrations up to 10% in the EU and 15% in the US. The FDA is currently doing further research on the effects of homosalate, and it is possible that these approved concentrations will change in the future.
Learn more about HomosalateLa Roche-Posay Anthelios Daily Anti-Aging Primer with Sunscreen SPF 50 contains this as ingredient number 2.
Lancôme UV Expert Aquagel Defense Primer & Moisturizer SPF 50 contains this as ingredient number 2.
Ethylhexyl Salicylate is an organic compound used to block UV rays. It primarily absorbs UVB rays but offers a small amount of UVA protection as well.
Commonly found in sunscreens, Ethylhexyl Salicylate is created from salicylic acid and 2-ethylhexanol. You might know salicylic acid as the effective acne fighter ingredient and BHA.
The ethylhexanol in this ingredient is a fatty alcohol and helps hydrate your skin, similar to oils. It is an emollient, which means it traps moisture into the skin.
According to manufacturers, Ethylhexyl Salicylate absorbs UV wavelength of 295-315 nm, with a peak absorption at 307-310 nm. UVA rays are linked to long term skin damage, such as hyperpigmentation. UVB rays emit more energy and are capable of damaging our DNA. UVB rays cause sunburn.
Learn more about Ethylhexyl SalicylateLa Roche-Posay Anthelios Daily Anti-Aging Primer with Sunscreen SPF 50 contains this as ingredient number 3.
Lancôme UV Expert Aquagel Defense Primer & Moisturizer SPF 50 contains this as ingredient number 3.
Octocrylene protects skin from sun damage. It absorbs UV-B with peak absorption of 304 nm. It is a common sunscreen ingredient and often paired with avobenzone, a UVA filter. This is because octocrylene stabilizes other sunscreen ingredients by protecting them from degradation when exposed to sunlight. Octocrylene is a photostable ingredient and loses about 10% of SPF in 95 minutes.
Octocrylene also acts as an emollient, meaning it helps skin retain moisture and softens skin. It is oil-soluble and hydrophobic, enhancing water-resistant properties in a product.
Those who are using ketoprofen, a topical anti-inflammatory drug, may experience an allergic reaction when using octocrylene. It is best to speak with a healthcare professional about using sunscreens with octocrylene.
The EU allows a maximum of these concentrations:
Learn more about OctocryleneLa Roche-Posay Anthelios Daily Anti-Aging Primer with Sunscreen SPF 50 contains this as ingredient number 4.
Lancôme UV Expert Aquagel Defense Primer & Moisturizer SPF 50 contains this as ingredient number 4.
You probably know this ingredient as Oxybenzone, a sunscreen ingredient. It is a broad-spectrum sunscreen ingredient, meaning it can protect the skin against UVB and short UVA rays. The absorption range is 270-350 nm with peak absorption at 288 and 350 nm.
This chemical ingredient protects your skin by using chemical reactions to convert UV rays into heat and energy. UV absorbers may absorb both UVA and UVB rays. It is often combined with other sunscreen ingredients to help with stability.
Ongoing research is looking into whether oxybenzone causes skin irritation and sensitivity. However, it has been shown to trigger contact dermatitis in some studies.
Oxybenzone is allowed in certain concentrations by many countries. It is allowed up to 6% in the US, and Canada, 5% in Japan, and 10% in Australia. Other countries and regions of the US have banned this ingredient to protect coral reefs and marine ecosystems. These places include Hawaii, Key West, US Virgin Islands, marine parks in Thailand, Aruba, and Palau.
The EU currently allows the following maximum concentrations:
Studies show conflicting results about oxybenzone being absorbed into the human body. The Swedish Research Institute has advised careful use of this ingredient by pregnant women and children. We always recommend speaking with a professional if you have concerns about this ingredient and your health.
Learn more about Benzophenone-3La Roche-Posay Anthelios Daily Anti-Aging Primer with Sunscreen SPF 50 contains this as ingredient number 5.
Lancôme UV Expert Aquagel Defense Primer & Moisturizer SPF 50 contains this as ingredient number 5.
Dimethicone is a silicone used for making products smooth and silky. It also has the added benefit of sealing in hydration. The amount of dimethicone found in beauty products is considered safe and non-comedogenic, meaning it won't clog pores.
Dimethicone has been found increase absorption in skin, boosting the benefits of other ingredients. While there is concern for the safety of dimethicone, the levels used in skincare are safe for use.
La Roche-Posay Anthelios Daily Anti-Aging Primer with Sunscreen SPF 50 contains this as ingredient number 6.
Lancôme UV Expert Aquagel Defense Primer & Moisturizer SPF 50 contains this as ingredient number 7.
Silica is a mineral naturally found in our skin. It helps to thicken and smooth the texture of a product. It also acts as an agent for other ingredients by increasing the absorption of other ingredients into the skin.
Silica is often used for absorption and can help reduce shine when products are applied. Silica occurs in naturally in materials like clay and sandstone, and it can also be produced synthetically.
Silica is present naturally within the skin during collagen production and when reducing inflammation.
Learn more about SilicaLa Roche-Posay Anthelios Daily Anti-Aging Primer with Sunscreen SPF 50 contains this as ingredient number 10.
Lancôme UV Expert Aquagel Defense Primer & Moisturizer SPF 50 contains this as ingredient number 17.
Glycerin is already naturally found in your skin. It helps moisturize and protect your skin.
A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid.
As a humectant, it helps the skin stay hydrated by pulling moisture to your skin. The low molecular weight of glycerin allows it to pull moisture into the deeper layers of your skin.
Hydrated skin improves your skin barrier; Your skin barrier helps protect against irritants and bacteria.
Glycerin has also been found to have antimicrobial and antiviral properties. Due to these properties, glycerin is often used in wound and burn treatments.
In cosmetics, glycerin is usually derived from plants such as soybean or palm. However, it can also be sourced from animals, such as tallow or animal fat.
This ingredient is organic, colorless, odorless, and non-toxic.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Learn more about GlycerinLa Roche-Posay Anthelios Daily Anti-Aging Primer with Sunscreen SPF 50 contains this as ingredient number 12.
Lancôme UV Expert Aquagel Defense Primer & Moisturizer SPF 50 contains this as ingredient number 31.
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. Talk about multi-purpose! If you see this, drink a glass of water. Stay hydrated!
Learn more about WaterLa Roche-Posay Anthelios Daily Anti-Aging Primer with Sunscreen SPF 50 contains this as ingredient number 15.
Lancôme UV Expert Aquagel Defense Primer & Moisturizer SPF 50 contains this as ingredient number 6.
Here's what our community thinks of the ingredients in these two products.
La Roche-Posay Anthelios Daily Anti-Aging Primer with Sunscreen SPF 50 18 ingredients
Lancôme UV Expert Aquagel Defense Primer & Moisturizer SPF 50 31 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
La Roche-Posay Anthelios Daily Anti-Aging Primer with Sunscreen SPF 50 18 ingredients
Lancôme UV Expert Aquagel Defense Primer & Moisturizer SPF 50 31 ingredients
Alternatives
Our Dupe Finder has found 50 potential alternatives that have similar ingredients to La Roche-Posay Anthelios Daily Anti-Aging Primer with Sunscreen SPF 50.
See 50 alternativesOur Dupe Finder has found 50 potential alternatives that have similar ingredients to Lancôme UV Expert Aquagel Defense Primer & Moisturizer SPF 50.
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