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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of Lacura Caviar Illumination Day Cream SPF 15 versus La Prairie Pure Gold Radiance Cream .

Published on December 10, 2023

Overview

Cool Features

They both contain hyaluronic acid, peptides 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 sulfates

What's Inside

They both contain common allergens, fragrances and silicones

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 British Brand United Kingdom
General Moisturizer Swiss Brand Switzerland

Day Moisturizer

Day Moisturizers are marketed to hydrate the skin during the daytime.

General Moisturizer

All-purpose moisturizers hydrate the top layer of skin cells.

Price

Ingredient Info

Click any item below to learn more and view relevant ingredients.
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free
spf rating
15
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free

At a glance

Click on any of the items below to learn more

Notable Ingredients

Chemical UV Filter (3)
Hyaluronic Acid
Peptides

Benefits

Hydrating
Reduces Irritation
Brightening

Concerns

Irritating (2)
Rosacea (3)
Eczema (3)

Notable Ingredients

Chemical UV Filter
Vitamin C
Vitamin E (2)
Exfoliators
Hyaluronic Acid
Peptides

Benefits

Hydrating (4)
Redness Reducing (2)
Skin Texture
Anti-Aging (2)
Dark Spots (2)
Scar Healing (2)
Brightening (4)

Concerns

Drying (2)
May Worsen Oily Skin (4)
Acne Trigger (3)
Irritating (3)
Rosacea (4)
Eczema (2)
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Ingredients Compared

Ingredients that are highlighted in purple are present in both products.

Water • Glycerin • Dimethicone • Limnanthes Alba Seed Oil • Hydrogenated Polyisobutene • Jojoba Esters • Helianthus Annuus Seed Wax • Octyldodecanol • Isomalt • Passiflora Incarnata Seed Oil • Ethylhexyl Palmitate • Cetearyl Glucoside • Cetearyl Alcohol • Butyrospermum Parkii Oil • Glycoproteins • Panax Ginseng Root Extract • Equisetum Arvense Extract • CI 77480 • Paeonia Albiflora Root Extract • Cynara Scolymus Leaf Extract • Paeonia Lactiflora Root Extract • Coffea Arabica Seed Extract • Glycyrrhiza Glabra Root Extract • Saccharomyces Cerevisiae Extract • Beeswax • Rubus Idaeus Seed Oil • Carnosine • Lactobacillus Ferment • Palmitoyl Tetrapeptide-10 • Cysteine • Phytol • Tocopheryl Acetate • Sodium Stearoyl Glutamate • Ethylhexylglycerin • Phospholipids • Tocopherol • Sodium Hyaluronate • Ascorbyl Palmitate • Trehalose • Soy Isoflavones • Sodium Chloride • Caprylyl Glycol • 1,2-Hexanediol • Xanthan Gum • Tin Oxide • Propanediol • Tetrasodium Glutamate Diacetate • Caprylyl Caprylate • Calcium Sodium Borosilicate • Sodium Hydroxide • Polysilicone-11 • Carbomer • Polysilicone-15 • Sodium Caprylate • Batyl Alcohol • Butyl Methoxydibenzoylmethane • Polyisobutene • Alcohol • Parfum • Alpha-Isomethyl Ionone • Citronellol • Geraniol • Limonene • Phenoxyethanol • Potassium Sorbate • Sodium Benzoate • Sodium Dehydroacetate • CI 77891

Ingredients Side-by-side

Ingredients that are highlighted in purple are present in both products.

Learn more about what what Com. / Irr. ratings are

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Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

1
What it does: Skin Conditioning, Solvent
Community Rating: Loved

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 Water

Lacura Caviar Illumination Day Cream SPF 15 contains this as ingredient number 1.

La Prairie Pure Gold Radiance Cream contains this as ingredient number 1.

2
What it does: Humectant, Skin Conditioning, Skin Protecting, Solvent
Community Rating: Loved

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 Glycerin

Lacura Caviar Illumination Day Cream SPF 15 contains this as ingredient number 2.

La Prairie Pure Gold Radiance Cream contains this as ingredient number 2.

3
What it does: UV Absorber, UV Filter
Community Rating: Very Disliked

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 Methoxydibenzoylmethane

Lacura Caviar Illumination Day Cream SPF 15 contains this as ingredient number 6.

La Prairie Pure Gold Radiance Cream contains this as ingredient number 56.

4
What it does: Emollient, Skin Conditioning, Skin Protecting
Community Rating: Very Disliked

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.

Lacura Caviar Illumination Day Cream SPF 15 contains this as ingredient number 13.

La Prairie Pure Gold Radiance Cream contains this as ingredient number 3.

5
What it does: Emulsifying

We don't have a description for Sodium Caprylate.

Lacura Caviar Illumination Day Cream SPF 15 contains this as ingredient number 17.

La Prairie Pure Gold Radiance Cream contains this as ingredient number 54.

6
What it does: Humectant, Skin Conditioning
Community Rating: Loved

Sodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.

Like hyaluronic acid, it is great at holding water and acts as a humectant. This makes it a great skin hydrating ingredient.

Sodium Hyaluronate is naturally occurring in our bodies and is mostly found in eye fluid and joints.

These are some other common types of Hyaluronic Acid:

Learn more about Sodium Hyaluronate

Lacura Caviar Illumination Day Cream SPF 15 contains this as ingredient number 19.

La Prairie Pure Gold Radiance Cream contains this as ingredient number 37.

7
What it does: Buffering
Community Rating: Mixed

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 Hydroxide

Lacura Caviar Illumination Day Cream SPF 15 contains this as ingredient number 25.

La Prairie Pure Gold Radiance Cream contains this as ingredient number 50.

8
What it does: Masking, Perfuming
Community Rating: Very Disliked

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 Parfum

Lacura Caviar Illumination Day Cream SPF 15 contains this as ingredient number 27.

La Prairie Pure Gold Radiance Cream contains this as ingredient number 59.

9
What it does: Perfuming, Skin Conditioning

Alpha-Isomethyl Ionone is a fragrance. It can be synthetically created or naturally occurring.

The scent of Alpha-Isomethyl Ionone is described as "flowery" but can also be "woody".

Naturally occurring Alpha-Isomethyl Ionone may be found in Saccharomyces cerevisiae, or the yeast used to make wine and bread.

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.

Learn more about Alpha-Isomethyl Ionone

Lacura Caviar Illumination Day Cream SPF 15 contains this as ingredient number 30.

La Prairie Pure Gold Radiance Cream contains this as ingredient number 60.

10
What it does: Perfuming, Tonic
Community Rating: Very Disliked

Geraniol is used to add fragrance/parfum to a product. It is the main component of citronellol. It is a monoterpenoid and an alcohol.

Monoterpenes are naturally found in many parts of different plants.

Geraniol can be found in many essential oils including Rose Oil and Citronella Oil. The scent of Geraniol is often described as "rose-like". Many foods also contain Geraniol for fruit flavoring.

Geraniol can irritate the skin when exposed to air. However, irritation depends on the ability of geraniol to penetrate into the skin. In general, geraniol is not able to penetrate skin easily.

Geraniol is colorless and has low water-solubility. However, it is soluble in common organic solvents.

Like citronellol, it is a natural insect repellent.

2,6-Octadien-1-ol, 3,7-dimethyl-, (2E)-

Learn more about Geraniol

Lacura Caviar Illumination Day Cream SPF 15 contains this as ingredient number 32.

La Prairie Pure Gold Radiance Cream contains this as ingredient number 62.

11
What it does: Preservative
Community Rating: Very Disliked

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.

Lacura Caviar Illumination Day Cream SPF 15 contains this as ingredient number 33.

La Prairie Pure Gold Radiance Cream contains this as ingredient number 64.

12
What it does: Preservative
Community Rating: Disliked

Potassium Sorbate is a preservative used to prevent yeast and mold in products. It is commonly found in both cosmetic and food products.

Potassium sorbate is potassium salt derived from sorbic acid. Sorbic acid is a natural antibiotic and effective against fungus.

Potassium sorbate and sorbic acid can be found in baked goods, cheeses, dried meats, dried fruit, ice cream, pickles, wine, yogurt, and more.

Potassium sorbate is often used with stronger preservatives.

Learn more about Potassium Sorbate

Lacura Caviar Illumination Day Cream SPF 15 contains this as ingredient number 36.

La Prairie Pure Gold Radiance Cream contains this as ingredient number 65.

Here's what our community thinks of the ingredients in these two products.

17% are loved or liked
6% have mixed ratings
50% are disliked or very disliked
28% have no rating yet
29% are loved or liked
9% have mixed ratings
44% are disliked or very disliked
18% have no rating yet

Usage

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Reviews

Here's what our community thinks

Lacura Caviar Illumination Day Cream SPF 15 36 ingredients

5.0 /5
from 1 rating

La Prairie Pure Gold Radiance Cream 68 ingredients

Pure Gold Radiance Cream hasn't been rated yet.
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