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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of Dr. Brandt Skincare Do Not Age with Dr. Brandt Transforming Pearl Serum versus La Prairie Skin Caviar Liquid Lift Serum .

Published on April 19, 2023

Overview

What they are

These products are both reef safe serums. They have a total of 20 ingredients in common

Cool Features

They both contain exfoliants and hyaluronic acid

Suited For

They're both likely to be good for dry skin and brightening skin

Free From

They both do not contain any parabens

What's Inside

They both contain harsh alcohols, common allergens, fragrances, oils and sulfates

We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.

Serum American Brand United States
Serum Swiss Brand Switzerland

Serum

Serums are highly concentrated with ingredients to provide skin with benefits. They should be used after cleansing and before moisturizing.

Serum

Serums are highly concentrated with ingredients to provide skin with benefits. They should be used after cleansing and before moisturizing.

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
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

Exfoliators (2)
Hyaluronic Acid

Benefits

Hydrating
Brightening

Concerns

Drying (2)
May Worsen Oily Skin (4)
Irritating (2)
Rosacea (2)
Eczema (4)

Notable Ingredients

Vitamin E
Exfoliators (3)
Ceramides
Hyaluronic Acid
Peptides (3)

Benefits

Hydrating (7)
Redness Reducing (2)
Reduces Irritation
Anti-Aging (2)
Scar Healing
Brightening (2)

Concerns

Drying (2)
May Worsen Oily Skin (6)
Irritating (4)
Rosacea (3)
Eczema (4)
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Ingredients Compared

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

Water • Sodium Citrate • Glycerin • Sd Alcohol 40-B • Caprylic Acid • Propylheptyl Caprylate • Undecane • Alcohol • Glycoproteins • Panax Ginseng Root Extract • Equisetum Arvense Extract • Caviar Extract • Caviar Oil • Pullulan • Sodium Hyaluronate • Lactobacillus Ferment • Avena Sativa Kernel Extract • Caulerpa Lentillifera Extract • Acmella Oleracea Extract • Paeonia Albiflora Root Extract • Saccharomyces Cerevisiae Extract • Sodium Dna • Rna • Hydrolyzed Rice Bran Protein • Palmitoyl Tripeptide-1 • Palmitoyl Tetrapeptide-7 • Tetrapeptide-3 • Ceramide NP • Tocopherol • Helianthus Annuus Seed Oil • Glycine Soja Oil • Pentylene Glycol • Propanediol • Butylene Glycol • Propylene Glycol • Silica • Dimethicone • Tridecane • Arachidyl Alcohol • Sodium Stearoyl Glutamate • Behenyl Alcohol • Xanthan Gum • Arachidyl Glucoside • Hydroxyethylcellulose • Dimethicone Crosspolymer • Polysilicone-11 • Carrageenan • Polyglyceryl-10 Stearate • Algin • Sodium Lactate • CI 77015 • Carbomer • Coco-Glucoside • Hydrogenated Lecithin • Sucrose Stearate • Alcaligenes Polysaccharides • Glycine • Polysorbate 80 • Synthetic Fluorphlogopite • Sodium Lauryl Sulfate • Sodium Oleate • Tin Oxide • Ethylhexylglycerin • Sodium Hydroxide • Hydroxyethylpiperazine Ethane Sulfonic Acid • Disodium EDTA • Parfum • Linalool • Benzyl Salicylate • Citronellol • Geraniol • Alpha-Isomethyl Ionone • Limonene • Phenoxyethanol • Phenethyl Alcohol • Sodium Dehydroacetate • CI 77891 • CI 77491

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

Dr. Brandt Skincare Do Not Age with Dr. Brandt Transforming Pearl Serum contains this as ingredient number 1.

La Prairie Skin Caviar Liquid Lift Serum contains this as ingredient number 1.

2
What it does: Cleansing, Emulsifying, Masking
Community Rating: Mixed

Caprylic Acid is a fatty acid commonly found in plant oils, such as palm and coconut oils.

Much of the research is based on caprylic acid derived from coconut oil. Coconut oil is an emollient and helps moisturize the skin.

Caprylic Acid has antimicrobial and antifungal properties. Several studies found it to be effective at treating yeast infections. It also has anti-inflammatory properties. Besides cosmetics, this ingredient is also used for a variety of medical purposes such as treating digestive disorders.

This ingredient is minimally soluble in water.

Read more about a similar ingredient Caprylic/Capric Triglyceride.

Learn more about Caprylic Acid

Dr. Brandt Skincare Do Not Age with Dr. Brandt Transforming Pearl Serum contains this as ingredient number 2.

La Prairie Skin Caviar Liquid Lift Serum contains this as ingredient number 5.

3
What it does: Solvent
Community Rating: Liked

Propanediol helps absorb ingredients into your skin, boosting their benefits. It can act as an emollient, making your skin softer. Propanediol can help products last longer by boosting the properties of preservatives within the formulation.

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 Propanediol

Dr. Brandt Skincare Do Not Age with Dr. Brandt Transforming Pearl Serum contains this as ingredient number 3.

La Prairie Skin Caviar Liquid Lift Serum contains this as ingredient number 34.

4
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

Dr. Brandt Skincare Do Not Age with Dr. Brandt Transforming Pearl Serum contains this as ingredient number 4.

La Prairie Skin Caviar Liquid Lift Serum contains this as ingredient number 3.

5
What it does: Skin Conditioning, Solvent
Community Rating: Mixed

Pentylene glycol is typically used within a product to thicken it. It also adds a smooth, soft, and moisturizing feel to the product. It is naturally found in plants such as sugar beets.

The hydrophilic trait of Pentylene Glycol makes it a humectant. As a humectant, Pentylene Glycol helps draw moisture from the air to your skin. This can help keep your skin hydrated.

This property also makes Pentylene Glycol a great texture enhancer. It can help thicken or emulsify a product. Emulsifiers help stabilize a product. It does this by preventing certain ingredients from separating.

Pentylene Glycol also acts as a mild preservative and helps to keep a product microbe-free.

Some people may experience mild eye and skin irritation from Pentylene Glycol. We always recommend speaking with a professional about using this ingredient in your routine.

Pentylene Glycol has a low molecular weight and is part of the 1,2-glycol family.

Learn more about Pentylene Glycol

Dr. Brandt Skincare Do Not Age with Dr. Brandt Transforming Pearl Serum contains this as ingredient number 5.

La Prairie Skin Caviar Liquid Lift Serum contains this as ingredient number 33.

6
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.

Dr. Brandt Skincare Do Not Age with Dr. Brandt Transforming Pearl Serum contains this as ingredient number 8.

La Prairie Skin Caviar Liquid Lift Serum contains this as ingredient number 75.

7
What it does: Buffering
Community Rating: Liked

We don't have a description for Hydroxyethylpiperazine Ethane Sulfonic Acid.

Dr. Brandt Skincare Do Not Age with Dr. Brandt Transforming Pearl Serum contains this as ingredient number 9.

La Prairie Skin Caviar Liquid Lift Serum contains this as ingredient number 66.

8
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

Dr. Brandt Skincare Do Not Age with Dr. Brandt Transforming Pearl Serum contains this as ingredient number 10.

La Prairie Skin Caviar Liquid Lift Serum contains this as ingredient number 65.

9
What it does: Emulsifying, Emulsion Stabilising, Gel Forming, Skin Conditioning
Community Rating: Disliked

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 Gum

Dr. Brandt Skincare Do Not Age with Dr. Brandt Transforming Pearl Serum contains this as ingredient number 11.

La Prairie Skin Caviar Liquid Lift Serum contains this as ingredient number 43.

10
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

Dr. Brandt Skincare Do Not Age with Dr. Brandt Transforming Pearl Serum contains this as ingredient number 12.

La Prairie Skin Caviar Liquid Lift Serum contains this as ingredient number 15.

11
What it does: Emulsion Stabilising, Stabilising
Community Rating: Mixed

Hydroxyethylcellulose is used to improve the texture of products. It is created from a chemical reaction involving ethylene oxide and alkali-cellulose. Cellulose is a sugar found in plant cell walls and help give plants structure.

Hydroxyethylcellulose helps stabilize products by preventing ingredients from separating. It can also help thicken the texture of a product.

This ingredient can also be found in pill medicines to help our bodies digest other ingredients.

Learn more about Hydroxyethylcellulose

Dr. Brandt Skincare Do Not Age with Dr. Brandt Transforming Pearl Serum contains this as ingredient number 13.

La Prairie Skin Caviar Liquid Lift Serum contains this as ingredient number 45.

12
What it does:
Community Rating: Very Disliked

Carrageenan comes from red seaweed or algae. It is made up of polysaccharides and a highly flexible compound. Red algae cell walls are rich in carrageenan.

In cosmetics, it helps to thicken the texture. Studies show carrageenan extracted from red algae possess antioxidant properties. Components found in carrageenan include: lipids, fatty acids, Vitamin E, proteins, and several amino acids.

Learn more about different types of algae.

Carrageenan is also commonly used in medicine and food. It is a vegan alternative to animal-based gelatin.

Learn more about Carrageenan

Dr. Brandt Skincare Do Not Age with Dr. Brandt Transforming Pearl Serum contains this as ingredient number 14.

La Prairie Skin Caviar Liquid Lift Serum contains this as ingredient number 48.

13
What it does: Masking
Community Rating: Very Disliked

Algin is brown algae. Algae is an informal term for a group of aquatic organisms that can photosynthesize. It is estimated there are at least 30,000 types of Algae.

Algae contains antioxidants. Antioxidants help fight free-radicals. Free-radicals are molecules that may damage your skin cells, such as pollution.

Dr. Brandt Skincare Do Not Age with Dr. Brandt Transforming Pearl Serum contains this as ingredient number 15.

La Prairie Skin Caviar Liquid Lift Serum contains this as ingredient number 50.

14
What it does:
Community Rating: Mixed

Synthetic Fluorphlogopite is the synthethic version of mica. It consists of fluorine, aluminum and silicate.

Synthetic Fluorphlogopite is used to add volume to products.

It is considered non-irritating on the skin.

Learn more about Synthetic Fluorphlogopite

Dr. Brandt Skincare Do Not Age with Dr. Brandt Transforming Pearl Serum contains this as ingredient number 17.

La Prairie Skin Caviar Liquid Lift Serum contains this as ingredient number 60.

15
What it does: Humectant, Masking, Skin Conditioning, Solvent
Community Rating: Mixed

Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:

  • It is a solvent, meaning that it helps to dissolve other ingredients. This also enhances the absorption of the product into one's skin.
  • It is a humectant, which means that it helps attract moisture into the skin.
  • It helps improve product application.

Overall, Butylene Glycol is a safe and well-rounded ingredient. It is unlikely to irritate skin, and works well with pretty much all other ingredients.

Dr. Brandt Skincare Do Not Age with Dr. Brandt Transforming Pearl Serum contains this as ingredient number 18.

La Prairie Skin Caviar Liquid Lift Serum contains this as ingredient number 35.

16
What it does: Cosmetic Colorant
Community Rating: Disliked

Ci 77891 is a white pigment from Titanium dioxide. It is naturally found in minerals such as rutile and ilmenite.

It's main function is to add a white color to cosmetics. It can also be mixed with other colors to create different shades.

Ci 77891 is commonly found in sunscreens due to its ability to block UV rays.

Learn more about CI 77891

Dr. Brandt Skincare Do Not Age with Dr. Brandt Transforming Pearl Serum contains this as ingredient number 20.

La Prairie Skin Caviar Liquid Lift Serum contains this as ingredient number 78.

17
What it does: Abrasive, Absorbent
Community Rating: Disliked

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 Silica

Dr. Brandt Skincare Do Not Age with Dr. Brandt Transforming Pearl Serum contains this as ingredient number 23.

La Prairie Skin Caviar Liquid Lift Serum contains this as ingredient number 37.

18
What it does: Cleansing, Emulsifying, Foaming
Community Rating: Very Disliked

Sodium Lauryl Sulfate (SLS) is a sulfate with surfactant properties.

The surfactant property make it a great foam creator and cleansing agent. Surfactants help bind ingredients that normally do not mix.

Some studies have shown skin irritation due to prolonged SLS use.

Sodium Laureth Sulfate (SLES) is a milder version of SLS.

Learn more about Sodium Lauryl Sulfate

Dr. Brandt Skincare Do Not Age with Dr. Brandt Transforming Pearl Serum contains this as ingredient number 27.

La Prairie Skin Caviar Liquid Lift Serum contains this as ingredient number 61.

19
What it does: Abrasive
Community Rating: Disliked

Tin Oxide is an inorganic oxide used to add opacity and volume to a product. In nature, it is already found in mineral form. The main ore of tin is an opaque and shiny mineral called casseterite.

Tin Oxide helps remove translucency in a product, or make it more opaque. Besides adding opacity, tin oxide is used for bulking to add volume.

Dr. Brandt Skincare Do Not Age with Dr. Brandt Transforming Pearl Serum contains this as ingredient number 37.

La Prairie Skin Caviar Liquid Lift Serum contains this as ingredient number 63.

20
What it does: Perfuming, Solvent
Community Rating: Very Disliked

Limonene is a fragrance that adds scent and taste to a formulation.

It's found in the peel oil of citrus fruits and other plants such as lavender and eucalyptus. The scent of limonene is generally described as "sweet citrus".

Limonene acts as an antioxidant, meaning it helps neutralize free radicals.

When exposed to air, oxidized limonene may sensitize the skin. Because of this, limonene is often avoided by people with sensitive skin.

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 Limonene

Dr. Brandt Skincare Do Not Age with Dr. Brandt Transforming Pearl Serum contains this as ingredient number 38.

La Prairie Skin Caviar Liquid Lift Serum contains this as ingredient number 74.

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

24% are loved or liked
21% have mixed ratings
39% are disliked or very disliked
16% have no rating yet
24% are loved or liked
17% have mixed ratings
38% are disliked or very disliked
21% have no rating yet

Usage

Here's some more info on how this product is used by our community.

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