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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of Estée Lauder Idealist Pore Minimizing Skin Refinisher versus La Mer The Perfecting Primer .

Published on December 30, 2023

Overview

What they are

These products are both reef safe . They have a total of 24 ingredients in common

Cool Features

They both contain exfoliants, hyaluronic acid, peptides, Vitamin C and Vitamin E

Suited For

They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, dark spots and better texture

Free From

They both do not contain any parabens or sulfates

What's Inside

They both contain common allergens, fragrances, oils 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.

Serum American Brand United States
Face Primer American Brand United States

Serum

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

Face Primer

A base to help makeup products last longer on the face or to help control shine.

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

Vitamin C
Vitamin E
Exfoliators (2)
Hyaluronic Acid
Peptides

Benefits

Hydrating (3)
Redness Reducing (3)
Reduces Irritation
Skin Texture
Reduces Large Pores
Anti-Aging (2)
Dark Spots
Acne Fighting
Brightening (3)

Concerns

May Worsen Oily Skin
Eczema

Notable Ingredients

Vitamin C
Vitamin E
Exfoliators (2)
Hyaluronic Acid
Peptides

Benefits

Hydrating (5)
Redness Reducing (3)
Reduces Irritation
Skin Texture
Anti-Aging (2)
Dark Spots (3)
Scar Healing (3)
Brightening (3)

Concerns

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

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

WaterDimethiconeIsododecaneAlgae ExtractPolysilicone-11Butylene GlycolAscorbyl GlucosidePeg-10 DimethiconeSesamum Indicum Seed OilMedicago Sativa Seed PowderHelianthus Annuus SeedcakePrunus Amygdalus Dulcis Seed MealEucalyptus Globulus Leaf OilSodium GluconateCopper GluconateCalcium GluconateGlycineZinc GluconateTocopheryl SuccinateNiacin Helianthus Annuus Seed ExtractSesamum Indicum Seed PowderSigesbeckia Orientalis ExtractPolygonum Cuspidatum Root ExtractPlankton ExtractHordeum Vulgare ExtractPalmaria Palmata ExtractTriticum Vulgare Germ ExtractLaminaria Saccharina ExtractTocopheryl Linoleate/OleateCorallina Officinalis ExtractCitrus Aurantifolia Peel ExtractCastanea Sativa Seed ExtractAcrylamide/Sodium Acryloyldimethyltaurate CopolymerGlycerinPropylene Glycol DicaprateLaminaria Digitata ExtractSqualaneTourmalineSodium HyaluronateCaffeineAcetyl GlucosamineDipotassium GlycyrrhizateCaprylyl GlycolGlycyrrhetinic AcidCucumis Sativus Fruit ExtractPolysorbate 80CholesterolScutellaria Baicalensis Root ExtractMorus Bombycis Root ExtractSaccharomyces Lysate ExtractDimethoxytolyl PropylresorcinolYeast ExtractAlcohol Denat.Hexylene GlycolPeg-6Ammonium Acryloyldimethyltaurate/Vp CopolymerAcetyl Hexapeptide-8Polysorbate 20ErgothioneineIsohexadecaneTromethamineLecithinEthylhexylglycerinParfumGeraniolLinaloolLimoneneHydroxycitronellalCitronellolTocopherolSodium SulfiteSodium MetabisulfiteCitric AcidBHADisodium EDTAPhenoxyethanolPotassium SorbateSodium DehydroacetateCI 14700

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

Estée Lauder Idealist Pore Minimizing Skin Refinisher contains this as ingredient number 1.

La Mer The Perfecting Primer contains this as ingredient number 1.

2
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.

Estée Lauder Idealist Pore Minimizing Skin Refinisher contains this as ingredient number 3.

La Mer The Perfecting Primer contains this as ingredient number 2.

3
What it does:
Community Rating: Disliked

We don't have a description for Polysilicone-11.

Estée Lauder Idealist Pore Minimizing Skin Refinisher contains this as ingredient number 4.

La Mer The Perfecting Primer contains this as ingredient number 5.

4
What it does: Skin Conditioning
Community Rating: Liked

Acetyl Glucosamine is an antioxidant and humectant. It is a form of Vitamin C.

Acetyl Glucosamine helps the skin produce hyaluronic acid and boost hydration.

Antioxidants help fight off free-radicals, molecules that may damage skin cells.

When paired with niacinamide, Acetyl Glucosamine has been shown to be effective at reducing discoloration.

Read more about other types of Vitamin C:

Learn more about Acetyl Glucosamine

Estée Lauder Idealist Pore Minimizing Skin Refinisher contains this as ingredient number 5.

La Mer The Perfecting Primer contains this as ingredient number 42.

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

We don't have a description for Yeast Extract.

Estée Lauder Idealist Pore Minimizing Skin Refinisher contains this as ingredient number 8.

La Mer The Perfecting Primer contains this as ingredient number 53.

6
What it does: Skin Conditioning, Skin Protecting
Community Rating: Liked

This ingredient is extracted from the germ part of the wheat plant. The germ of a plant refers to the seed embryo, or part that sprouts into a new plant.

Some studies have found wheat germ to help with wound healing.

Estée Lauder Idealist Pore Minimizing Skin Refinisher contains this as ingredient number 10.

La Mer The Perfecting Primer contains this as ingredient number 28.

7
What it does: Skin Conditioning

We don't have a description for Castanea Sativa Seed Extract.

Estée Lauder Idealist Pore Minimizing Skin Refinisher contains this as ingredient number 13.

La Mer The Perfecting Primer contains this as ingredient number 33.

8
What it does: Emollient, Skin Conditioning

We don't have a description for Hordeum Vulgare Extract.

Estée Lauder Idealist Pore Minimizing Skin Refinisher contains this as ingredient number 15.

La Mer The Perfecting Primer contains this as ingredient number 26.

9
What it does: Skin Conditioning
Community Rating: Loved

Caffeine is most associated with coffee, tea, and cacao. In skincare, it helps with calming inflammation and anti-aging.

Caffeine is an antioxidants, which help with the signs of aging. This is because antioxidants help fight skin-damaging free radical molecules.

While caffeine is used to treat cellulite and and dark circles, further studies are needed to prove this. It has been believed to help with these skin conditions due to its ability to dilate blood vessels and increase blood flow.

Some studies are looking into caffeine's ability to protect against UV rays.

Learn more about Caffeine

Estée Lauder Idealist Pore Minimizing Skin Refinisher contains this as ingredient number 18.

La Mer The Perfecting Primer contains this as ingredient number 41.

10
What it does: Skin Protecting
Community Rating: Disliked

We don't have a description for Laminaria Saccharina Extract.

Estée Lauder Idealist Pore Minimizing Skin Refinisher contains this as ingredient number 19.

La Mer The Perfecting Primer contains this as ingredient number 29.

11
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

Estée Lauder Idealist Pore Minimizing Skin Refinisher contains this as ingredient number 22.

La Mer The Perfecting Primer contains this as ingredient number 40.

12
What it does: Emollient, Emulsifying, Skin Conditioning, Stabilising
Community Rating: Liked

Cholesterol is a class of organic molecules called lipids. It helps hydrate your skin and is essential to having a healthy skin barrier.

Our skin naturally contains cholesterol in the outermost layer. Besides cholesterol, it also contains ceramides and fatty acids. Cholesterol makes up about 1/4 of your skin's outer layer and barrier. Your skin barrier is responsible for keeping allergens and microbes out. Having a healthy skin barrier is also responsible for keeping your skin firm and plump.

Our bodies use cholestrol to create vitamin D, steroid hormones, and more.

Learn more about Cholesterol

Estée Lauder Idealist Pore Minimizing Skin Refinisher contains this as ingredient number 25.

La Mer The Perfecting Primer contains this as ingredient number 48.

13
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

Estée Lauder Idealist Pore Minimizing Skin Refinisher contains this as ingredient number 26.

La Mer The Perfecting Primer contains this as ingredient number 35.

14
What it does: Skin Conditioning
Community Rating: Mixed

Ethylhexylglycerin (we can't pronounce this either) is commonly used as a preservative and skin softener. It is derived from glyceryl.

You might see Ethylhexylglycerin often paired with other preservatives such as phenoxyethanol. Ethylhexylglycerin has been found to increase the effectiveness of these other preservatives.

Estée Lauder Idealist Pore Minimizing Skin Refinisher contains this as ingredient number 27.

La Mer The Perfecting Primer contains this as ingredient number 64.

15
What it does: Emollient, Skin Conditioning
Community Rating: Loved

Squalane is an emollient that helps the skin hold onto moisture. It's an oily liquid that occurs naturally in certain types of fish and plant oils.

Because squalane boosts hydration in the skin, it also comes with plenty of benefits: it is an antioxidant and can help fight free radicals and skin damage. Squalane is also found to have a detoxifying effect when applied.

Squalane comes from squalene, which occurs naturally within the sebum of our skin. It is one of the oils our skin produces to keep itself hydrated. Squalane is the hydrogenated version of squalene and has a longer shelf life.

Research shows that squalane is non-irritating (even at 100% concentration).

In general, it's a fantastic ingredient. It does a great job at hydrating the skin, and it's suitable for those with sensitive skin.

The source of squalane may impact malassezia / fungal acne. This is because olive oil derived squalane can contain impurities such as fatty acids and plant waxes. Sugarcane derived squalane is recommended for anyone with malassezia concerns.

Is squalane vegan? This depends on the source. Squalane can be derived from both plants and animals. Most squalane used in skincare comes from plants.

Please note: the source of squalane is only known if disclosed by the brand. We recommend reaching out to the brand if you have any questions about their squalane.

Read more about squalene with an "e".

Learn more about Squalane

Estée Lauder Idealist Pore Minimizing Skin Refinisher contains this as ingredient number 28.

La Mer The Perfecting Primer contains this as ingredient number 38.

16
What it does: Emollient, Skin Conditioning, Solvent
Community Rating: Mixed

Isohexadecane is added to enhance texture, emulsify, and to help cleanse. It is an isoparrafin. It is a component of petrolatum.

Due to its large size, Isohexadecane is not absorbed by the skin. Instead, it sits on top and acts as an emollient. Emollients help keep your skin soft and smooth by trapping moisture within.

Isohexadecane is often used in products designed to help oily skin. It is lightweight and non-greasy while helping to moisturize. When mixed with silicones, it gives a product a silky feel.

Learn more about Isohexadecane

Estée Lauder Idealist Pore Minimizing Skin Refinisher contains this as ingredient number 32.

La Mer The Perfecting Primer contains this as ingredient number 61.

17
What it does: Emulsifying
Community Rating: Very Disliked

Polysorbate 20 is made by combining ethoxylation of sorbitan, ethylene oxide, and lauric acid. It is a mild cleansing agent, surfactant, and emulsifier.

As a surfactant, it helps collect dirt and oils for washing. Emulsifiers prevent oils and water from separating.

Polysorbate 20 also adds scent to a product. Since it is made using sorbitol, it has a sweet scent. Sorbitol can also be found in fruits such as apples and peaches.

The lauric acid used to create Polysorbate 20 is often derived from coconuts.

Polysorbate 20 may not be fungal acne safe.

Learn more about Polysorbate 20

Estée Lauder Idealist Pore Minimizing Skin Refinisher contains this as ingredient number 33.

La Mer The Perfecting Primer contains this as ingredient number 59.

18
What it does: Emulsion Stabilising
Community Rating: Mixed

We don't have a description for Acrylamide/Sodium Acryloyldimethyltaurate Copolymer.

Estée Lauder Idealist Pore Minimizing Skin Refinisher contains this as ingredient number 36.

La Mer The Perfecting Primer contains this as ingredient number 34.

19
What it does:
Community Rating: Disliked

Ammonium Acryloyldimethyltaurate/Vp Copolymer (let's call it AAVC for short) is a synthetically created polymer. It's used as a film-forming agent and used to thicken the consistency of products.

AAVC is able to increase the consistency and viscosity of products due to its large molecule size. It also prevents ingredients from separating.

Estée Lauder Idealist Pore Minimizing Skin Refinisher contains this as ingredient number 37.

La Mer The Perfecting Primer contains this as ingredient number 57.

20
What it does: Emulsifying
Community Rating: Very Disliked

Polysorbate 80 is a surfactant and emulsifier. It is used to keep ingredients together, and prevent oils and waters from separating.

It is made from polyethoxylated sorbitan and oleic acid. This ingredient can be found in cosmetics, foods, and medicine. It is water-soluble.

Polysorbate 80 may not be fungal acne safe.

Learn more about Polysorbate 80

Estée Lauder Idealist Pore Minimizing Skin Refinisher contains this as ingredient number 38.

La Mer The Perfecting Primer contains this as ingredient number 47.

21
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.

Estée Lauder Idealist Pore Minimizing Skin Refinisher contains this as ingredient number 43.

La Mer The Perfecting Primer contains this as ingredient number 6.

22
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.

Estée Lauder Idealist Pore Minimizing Skin Refinisher contains this as ingredient number 49.

La Mer The Perfecting Primer contains this as ingredient number 77.

23
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

Estée Lauder Idealist Pore Minimizing Skin Refinisher contains this as ingredient number 50.

La Mer The Perfecting Primer contains this as ingredient number 68.

24
What it does: Perfuming
Community Rating: Very Disliked

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 Linalool

Estée Lauder Idealist Pore Minimizing Skin Refinisher contains this as ingredient number 51.

La Mer The Perfecting Primer contains this as ingredient number 67.

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

28% are loved or liked
13% have mixed ratings
31% are disliked or very disliked
28% have no rating yet
33% are loved or liked
10% have mixed ratings
35% are disliked or very disliked
23% have no rating yet

Usage

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

When to use

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Reviews

Here's what our community thinks

Estée Lauder Idealist Pore Minimizing Skin Refinisher 54 ingredients

5.0 /5
from 1 rating
ChristineQuimbo_318's avatar

ChristineQuimbo_318

9 months ago · Combination Skin
Review

I've been using Idealist since it first came out in 2000, and have loved it ever since. They've discontinued just this year, and I'm now desperate...

I've been using Idealist since it first came out in 2000, and have loved it ever since. They've discontinued just this year, and I'm now desperate for any stock left, or for EL to bring it back...

La Mer The Perfecting Primer 80 ingredients

The Perfecting Primer hasn't been rated yet.
Rate it now

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