Here's our complete breakdown comparing the ingredients, attributes, and more of Lancaster Sun Sensitive Face Cream SPF 50+ Comforting Cream versus La Roche-Posay Effaclar Duo [+] SPF 30 .
Published on September 29, 2022
Overview
Cool Features
They both contain exfoliants and SPF
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin and scar healing
Free From
They both do not contain any parabens or sulfates
What's Inside
They both contain harsh alcohols and fragrances
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.
Day Moisturizer
Day Moisturizers are marketed to hydrate the skin during the daytime.
Price
Ingredient Info
Lancaster Sun Sensitive Face Cream SPF 50+ Comforting Cream 57 ingredients
La Roche-Posay Effaclar Duo [+] SPF 30 33 ingredients
Contains Alcohol
Ingredients in this product that are types of alcohol:
Silicon Free
This product is free of silicons 🎉
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 🎉
Contains Oils
Ingredients in this product that are types of oil:
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Not Reef Safe
Ingredients in this product that are not reef safe:
Contains EU Allergens
Ingredients in this product that are 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
Lancaster Sun Sensitive Face Cream SPF 50+ Comforting Cream 57 ingredients
La Roche-Posay Effaclar Duo [+] SPF 30 33 ingredients
Notable Ingredients
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Benefits
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Concerns
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Notable Ingredients
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Benefits
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Concerns
This product contains 1 ingredient that may have this attribute:
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Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
Lancaster Sun Sensitive Face Cream SPF 50+ Comforting Cream 57 ingredients
La Roche-Posay Effaclar Duo [+] SPF 30 33 ingredients
Water • Dicaprylyl Carbonate • Octocrylene • Glycerin • Tribehenin Peg-20 Esters • Butyl Methoxydibenzoylmethane • C12-15 Alkyl Benzoate • Alcohol • Ethylhexyl Methoxycinnamate • Methylene Bis-Benzotriazolyl Tetramethylbutylphenol • Diethylhexyl Butamido Triazone • Methyl Methacrylate Crosspolymer • Nylon-12 • Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine • Potassium Cetyl Phosphate • Titanium Dioxide • 1,2-Hexanediol • Acrylates Copolymer • Alumina • Aluminum Hydroxide • Aluminum Stearate • Ascorbic Acid • Ascorbyl Palmitate • BHA • Bisabolol • Calcium Sodium Phosphosilicate • Caprylyl Glycol • Citric Acid • Decyl Glucoside • Dimethylmethoxy Chromanol • Disodium EDTA • Gluconolactone • Gossypium Hirsutum Extract • Hippophae Rhamnoides Oil • Jasminum Officinale Flower Extract • Linoleic Acid • Linolenic Acid • Mauritia Flexuosa Fruit Oil • Mica • Panthenol • Pantolactone • Peg-8 • Pentylene Glycol • Propylene Glycol • Ruby Powder • Sodium Hydroxide • Stearic Acid • Sucrose • Tapioca Starch • Tocopherol • Xanthan Gum • Xanthophylls • Chlorphenesin • Phenoxyethanol • Sodium Benzoate • Parfum • CI 77891
Water • Octocrylene • Glycerin • Homosalate • Ethylhexyl Salicylate • Alcohol Denat. • Butyl Methoxydibenzoylmethane • Dimethicone • Sorbitan Stearate • Silica • Isopropyl Lauroyl Sarcosinate • Styrene/Acrylates Copolymer • Propylene Glycol • Potassium Cetyl Phosphate • Diisopropyl Sebacate • Peg-20 • Peg-8 Laurate • Zinc PCA • Dimethicone/Vinyl Dimethicone Crosspolymer • Oleamide • Ceramide 1 A • Inulin Lauryl Carbamate • Carnosine • Poloxamer 338 • Ammonium Polyacryloyldimethyl Taurate • Disodium EDTA • Sucrose Cocoate • Capryloyl Salicylic Acid • Xanthan Gum • T-Butyl Alcohol • BHA • Salicylic Acid • 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.
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 WaterLancaster Sun Sensitive Face Cream SPF 50+ Comforting Cream contains this as ingredient number 1.
La Roche-Posay Effaclar Duo [+] SPF 30 contains this as ingredient number 1.
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 OctocryleneLancaster Sun Sensitive Face Cream SPF 50+ Comforting Cream contains this as ingredient number 3.
La Roche-Posay Effaclar Duo [+] SPF 30 contains this as ingredient number 2.
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 GlycerinLancaster Sun Sensitive Face Cream SPF 50+ Comforting Cream contains this as ingredient number 4.
La Roche-Posay Effaclar Duo [+] SPF 30 contains this as ingredient number 3.
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 MethoxydibenzoylmethaneLancaster Sun Sensitive Face Cream SPF 50+ Comforting Cream contains this as ingredient number 6.
La Roche-Posay Effaclar Duo [+] SPF 30 contains this as ingredient number 7.
Potassium Cetyl Phosphate is the potassium salt of a mixture. This mixture consists of the esters from phosphoricacid and cetyl alcohol.
Potassium Cetyl Phosphate is an emulsifier and cleansing agent. Emulsifiers help stabilize a product. It does this by preventing certain ingredients from separating.
As a cleansing agent, Potassium Cetyl Phosphate helps gather oils, dirts, and pollutants from your skin. This makes it easier to rinse them away with water.
Learn more about Potassium Cetyl PhosphateLancaster Sun Sensitive Face Cream SPF 50+ Comforting Cream contains this as ingredient number 15.
La Roche-Posay Effaclar Duo [+] SPF 30 contains this as ingredient number 14.
This BHA stands for butylated hydroxyanisole. If you are looking for the beta-hydroxy acid, aka as Salicylic Acid, click here.
In cosmetics, butylated hydroxyanisole is used as a perservative. It also has antioxidant properties. The concentrations usually used in skincare are low and do not penetrate through skin.
However, it is considered a carcinogen when ingested.
Butylated Hydroxyanisole is a synthetic and waxy petrochemical. It is used as a preservative in foods and cosmetics.
Learn more about BHALancaster Sun Sensitive Face Cream SPF 50+ Comforting Cream contains this as ingredient number 24.
La Roche-Posay Effaclar Duo [+] SPF 30 contains this as ingredient number 31.
Disodium EDTA plays a role in making products more stable by aiding other preservatives.
It is a chelating agent, meaning it neutralizes metal ions that may be found in a product.
Disodium EDTA is a salt of edetic acid and is found to be safe in cosmetic ingredients.
Learn more about Disodium EDTALancaster Sun Sensitive Face Cream SPF 50+ Comforting Cream contains this as ingredient number 31.
La Roche-Posay Effaclar Duo [+] SPF 30 contains this as ingredient number 26.
Propylene Glycol is an odorless, colorless liquid. As a humectant, it helps skin retain moisture. It also aids in delivering active ingredients.
Another role of this ingredient is preventing a product from melting or freezing. Propylene glycol also adds antimicrobrial properties to a product, elongating product lifespan.
This ingredient is considered an organic alcohol and commonly added into both cosmetics and foods.
Those with sensitive skin or conditions may deliver a rash when using this ingredient.
Learn more about Propylene GlycolLancaster Sun Sensitive Face Cream SPF 50+ Comforting Cream contains this as ingredient number 44.
La Roche-Posay Effaclar Duo [+] SPF 30 contains this as ingredient number 13.
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.
Learn more about Xanthan GumLancaster Sun Sensitive Face Cream SPF 50+ Comforting Cream contains this as ingredient number 52.
La Roche-Posay Effaclar Duo [+] SPF 30 contains this as ingredient number 29.
Parfum is a catch-all term for an ingredient or more that is used to give aroma to products. Parfum, or fragrance, can be a blend of hundreds of chemicals or plant oils. This means every product with "fragrance" or "Parfum" in the ingredients list is a different mixture.
In the US, the alternative name for parfum is 'fragrance'. The term 'fragrance' is not regulated in many countries. In many cases, it is up to the brand to define this term.
For instance, many brands choose to label themselves as "fragrance-free" because they are not using synthetic fragrances. However, their products may still contain ingredients such as essential oils that are considered a fragrance. One example is Calendula flower extract. Essential oil ingredients still impart a scent or 'fragrance'.
Depending on the blend, it can cause allergies and sensitivities on the skin. Some ingredients that are known EU allergens include linalool and citronellol.
Products use parfum often to give products a scent or cover up smells of different ingredients.
The bottom line is: not all fragrances/parfum/ingredients are created equally. If you are worried about fragrances, we recommend taking a closer look at an ingredient. And of course, we always recommend speaking with a professional.
Learn more about ParfumLancaster Sun Sensitive Face Cream SPF 50+ Comforting Cream contains this as ingredient number 57.
La Roche-Posay Effaclar Duo [+] SPF 30 contains this as ingredient number 33.
Here's what our community thinks of the ingredients in these two products.
Lancaster Sun Sensitive Face Cream SPF 50+ Comforting Cream 57 ingredients
La Roche-Posay Effaclar Duo [+] SPF 30 33 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
Lancaster Sun Sensitive Face Cream SPF 50+ Comforting Cream 57 ingredients
La Roche-Posay Effaclar Duo [+] SPF 30 33 ingredients
Reviews
Here's what our community thinks
Lancaster Sun Sensitive Face Cream SPF 50+ Comforting Cream 57 ingredients
La Roche-Posay Effaclar Duo [+] SPF 30 33 ingredients
Anti
Great product but not great moisturizer
I used this product for a month. It has done great job for my acne prone skin and caused no break outs....
Great product but not great moisturizer
I used this product for a month. It has done great job for my acne prone skin and caused no break outs. However, it is not a great moisturizer itself. I mostly used it before my actuall moisturizer. Plus, it has spf.
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