Here's our complete breakdown comparing the ingredients, attributes, and more of Boots Collagen Day Cream SPF 30 versus Lacura Caviar Illumination Day Cream SPF 15 .
Published on June 30, 2023
Overview
What they are
These products are both cruelty-free day moisturizers. They have a total of 11 ingredients in common
Cool Features
They both contain SPF
Suited For
They're both likely to be good for dry skin and brightening skin
Free From
They both do not contain any oils or sulfates
What's Inside
They both contain common allergens 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.
Day Moisturizer
Day Moisturizers are marketed to hydrate the skin during the daytime.
Day Moisturizer
Day Moisturizers are marketed to hydrate the skin during the daytime.
Ingredient Info
Boots Collagen Day Cream SPF 30 42 ingredients
Lacura Caviar Illumination Day Cream SPF 15 36 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 🎉
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:
Contains EU Allergens
Ingredients in this product that are EU allergens:
Non Vegan
This product is not vegan 😥
Cruelty Free
This product is cruelty-free 🎉
Alcohol Free
This product is free of harsh alcohols 🎉
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 🎉
Contains Parabens
Ingredients in this product that are types 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:
Contains EU Allergens
Ingredients in this product that are EU allergens:
Vegan
This product is vegan 🎉
Cruelty Free
This product is cruelty-free 🎉
At a glance
Click on any of the items below to learn more
Boots Collagen Day Cream SPF 30 42 ingredients
Lacura Caviar Illumination Day Cream SPF 15 36 ingredients
Notable Ingredients
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Benefits
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Concerns
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Notable Ingredients
This product contains 3 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 1 ingredient 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:
Concerns
This product contains 2 ingredients that may have this attribute:
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Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
Boots Collagen Day Cream SPF 30 42 ingredients
Lacura Caviar Illumination Day Cream SPF 15 36 ingredients
Water • Isododecane • Octocrylene • Hydrogenated Tetradecenyl/Methylpentadecene • Ethylhexyl Salicylate • C12-15 Alkyl Benzoate • Butyl Methoxydibenzoylmethane • Propylene Glycol • Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine • Methylene Bis-Benzotriazolyl Tetramethylbutylphenol • Glyceryl Stearate • Ethylhexyl Triazone • Methyl Methacrylate Crosspolymer • Peg-100 Stearate • Cetearyl Alcohol • Potassium Cetyl Phosphate • Soluble Collagen • Phenoxyethanol • Bakuchiol • Acrylates/C10-30 Alkyl Acrylate Crosspolymer • Chlorphenesin • Decyl Glucoside • Sodium Hydroxide • Disodium EDTA • Isopentyldiol • Parfum • Dipropylene Glycol • Glycerin • Xanthan Gum • Hexyl Cinnamal • Trifolium Pratense Flower Extract • Linalool • Coco-Glucoside • Limonene • Caprylyl Glycol • Alcohol • Sodium Citrate • Sodium Carrageenan • Glaucine • Citric Acid • Maris Sal • Biotin
Water • Glycerin • Dicaprylyl Carbonate • Ethylhexyl Salicylate • Sucrose Polystearate • Butyl Methoxydibenzoylmethane • Methylpropanediol • Glyceryl Stearate • Cetyl Alcohol • Tea-Phenylbenzimidazole Sulfonate • Sulfuric Acid • Panthenol • Dimethicone • Maltodextrin • Globularia Cordifolia Callus Culture Extract • Caviar Extract • Sodium Caprylate • Sodium Glutamate • Sodium Hyaluronate • Chlamydocapsa Extract • Propylene Glycol • Acetyl Hexapeptide-51 Amide • Lecithin • Tetrasodium EDTA • Sodium Hydroxide • Citric Acid • Parfum • Linalool • Benzyl Salicylate • Alpha-Isomethyl Ionone • Phenethyl Alcohol • Geraniol • Phenoxyethanol • Ethylparaben • Methylparaben • Potassium Sorbate
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 WaterBoots Collagen Day Cream SPF 30 contains this as ingredient number 1.
Lacura Caviar Illumination Day Cream SPF 15 contains this as ingredient number 1.
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 SalicylateBoots Collagen Day Cream SPF 30 contains this as ingredient number 5.
Lacura Caviar Illumination Day Cream SPF 15 contains this as ingredient number 4.
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 MethoxydibenzoylmethaneBoots Collagen Day Cream SPF 30 contains this as ingredient number 7.
Lacura Caviar Illumination Day Cream SPF 15 contains this as ingredient number 6.
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 GlycolBoots Collagen Day Cream SPF 30 contains this as ingredient number 8.
Lacura Caviar Illumination Day Cream SPF 15 contains this as ingredient number 21.
Glyceryl Stearate is a mix of glycerin and stearic acid.
Glyceryl Stearate is used to stabilize the mixing of water and oil ingredients. By preventing these ingredients from separating, it can help elongate shelf life. It can also help thicken the product's texture.
As an emollient, it helps soften skin and supports barrier-replenishing ingredients.
In cosmetics, Glyceryl Stearate is often made from vegetable oils or synthetically produced. The human body also creates Glyceryl Stearate naturally.
Learn more about Glyceryl StearateBoots Collagen Day Cream SPF 30 contains this as ingredient number 11.
Lacura Caviar Illumination Day Cream SPF 15 contains this as ingredient number 8.
Phenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent germ and microbial growth. By itself, it has a scent that is similar to that of a rose.
It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.
Boots Collagen Day Cream SPF 30 contains this as ingredient number 18.
Lacura Caviar Illumination Day Cream SPF 15 contains this as ingredient number 33.
Sodium Hydroxide is also known as lye or caustic soda. It is used to adjust the pH of products; many ingredients require a specific pH to be effective.
In small amounts, sodium hydroxide is considered safe to use. However, large amounts may cause chemical burns due to its high alkaline.
Your skin has a natural pH and acid mantle. This acid mantle helps prevent harmful bacteria from breaking through. The acid mantle also helps keep your skin hydrated.
"Alkaline" refers to a high pH level. A low pH level would be considered acidic.
Learn more about Sodium HydroxideBoots Collagen Day Cream SPF 30 contains this as ingredient number 23.
Lacura Caviar Illumination Day Cream SPF 15 contains this as ingredient number 25.
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 ParfumBoots Collagen Day Cream SPF 30 contains this as ingredient number 26.
Lacura Caviar Illumination Day Cream SPF 15 contains this as ingredient number 27.
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 GlycerinBoots Collagen Day Cream SPF 30 contains this as ingredient number 28.
Lacura Caviar Illumination Day Cream SPF 15 contains this as ingredient number 2.
Linalool is a fragrance and helps add scent to products. It's derived from common plants such as cinnamon, mint, citrus, and lavender.
Linalool has the same effect as Limonene when exposed to air. Oxidized linalool can cause allergies and skin sensitivity.
Linalool has a scent that is floral, spicy tropical, and citrus-like.
Learn more about LinaloolBoots Collagen Day Cream SPF 30 contains this as ingredient number 32.
Lacura Caviar Illumination Day Cream SPF 15 contains this as ingredient number 28.
Citric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).
If you spot Citric Acid near the end of an ingredient list, it's likely there as a pH adjuster rather than an active ingredient.
As an AHA, Citric Acid removes the top layer of skin cells from the newer layer of skin underneath. This helps skin to remove dark spots and look more even.
Read more about some other popular AHA's here:
Learn more about Citric AcidBoots Collagen Day Cream SPF 30 contains this as ingredient number 40.
Lacura Caviar Illumination Day Cream SPF 15 contains this as ingredient number 26.
Here's what our community thinks of the ingredients in these two products.
Boots Collagen Day Cream SPF 30 42 ingredients
Lacura Caviar Illumination Day Cream SPF 15 36 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
Boots Collagen Day Cream SPF 30 42 ingredients
Lacura Caviar Illumination Day Cream SPF 15 36 ingredients
Reviews
Here's what our community thinks
Boots Collagen Day Cream SPF 30 42 ingredients
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