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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of Chanel Ultra Le Teint Fluid Foundation BD21 versus Mac Cosmetics Studio Fix Fluid Foundation with SPF 15 NC13 .

Last updated on April 29, 2024. Published on August 21, 2023

Overview

What they are

These products are both foundations. They have a total of 13 ingredients in common

Cool Features

They both contain Vitamin E

Suited For

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

Free From

They both do not contain any harsh alcohols, common allergens, oils or parabens

What's Inside

They both contain silicones 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.

Foundation French Brand France
Foundation American Brand United States

Foundation

A liquid, cream, or powder to help create an even complexion or cover blemishes.

Foundation

A liquid, cream, or powder to help create an even complexion or cover blemishes.

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
spf rating
15

At a glance

Click on any of the items below to learn more

Notable Ingredients

Vitamin E

Benefits

Hydrating
Brightening (2)

Concerns

May Worsen Oily Skin
Rosacea
Eczema (2)

Notable Ingredients

Chemical UV Filter
Mineral UV Filter
Vitamin E (2)
Exfoliators
Hyaluronic Acid

Benefits

Hydrating
Anti-Aging
Scar Healing
Brightening (2)

Concerns

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

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

Ingredients Side-by-side

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

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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

Chanel Ultra Le Teint Fluid Foundation BD21 contains this as ingredient number 1.

Mac Cosmetics Studio Fix Fluid Foundation with SPF 15 NC13 contains this as ingredient number 3.

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.

Chanel Ultra Le Teint Fluid Foundation BD21 contains this as ingredient number 2.

Mac Cosmetics Studio Fix Fluid Foundation with SPF 15 NC13 contains this as ingredient number 8.

3
What it does: Emollient, Skin Conditioning
Community Rating: Disliked

This silicone is an emollient. Emollients create a thin film on the skin to prevent moisture from escaping.

It is not soluble in water and helps increase water-resistance in products.

According to a manufacturer, it can blend seamlessly with silicone oils, such as Cyclopentasiloxane.

Learn more about Trimethylsiloxysilicate

Chanel Ultra Le Teint Fluid Foundation BD21 contains this as ingredient number 4.

Mac Cosmetics Studio Fix Fluid Foundation with SPF 15 NC13 contains this as ingredient number 7.

4
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.

Chanel Ultra Le Teint Fluid Foundation BD21 contains this as ingredient number 6.

Mac Cosmetics Studio Fix Fluid Foundation with SPF 15 NC13 contains this as ingredient number 6.

5
What it does: Emulsifying
Community Rating: Very Disliked

Peg/Ppg-18/18 Dimethicone is a type of silicone.

Chanel Ultra Le Teint Fluid Foundation BD21 contains this as ingredient number 7.

Mac Cosmetics Studio Fix Fluid Foundation with SPF 15 NC13 contains this as ingredient number 24.

6
What it does: Stabilising
Community Rating: Disliked

Disteardimonium Hectorite comes from the clay mineral named hectorite. It is used to add thickness to a product.

It can also help stabilize a product by helping to disperse other ingredients.

Hectorite is a rare, white clay mineral.

Learn more about Disteardimonium Hectorite

Chanel Ultra Le Teint Fluid Foundation BD21 contains this as ingredient number 10.

Mac Cosmetics Studio Fix Fluid Foundation with SPF 15 NC13 contains this as ingredient number 25.

7
What it does:
Community Rating: Very Disliked

Magnesium Sulfate is a salt. It can be naturally found in sea water or mineral deposits.

In cosmetics, Magnesium Sulfate is used to thicken a product or help dilute other solids. It is a non-reactive and non-irritating ingredient.

You might recognize Magnesium Sulfate as epsom salt, or the bath salt used to help relieve muscle aches.

One study shows magnesium deficiency may lead to inflammation of the skin. Applying magnesium topically may help reduce inflammation.

Learn more about Magnesium Sulfate

Chanel Ultra Le Teint Fluid Foundation BD21 contains this as ingredient number 12.

Mac Cosmetics Studio Fix Fluid Foundation with SPF 15 NC13 contains this as ingredient number 9.

8
What it does: Antioxidant, Skin Conditioning
Community Rating: Liked

Tocopheryl Acetate is AKA Vitamin E. It is an antioxidant and protects your skin from free radicals. Free radicals damage the skin by breaking down collagen.

One study found using Tocopheryl Acetate with Vitamin C decreased the number of sunburned cells.

Tocopheryl Acetate is commonly found in both skincare and dietary supplements.

Learn more about Tocopheryl Acetate

Chanel Ultra Le Teint Fluid Foundation BD21 contains this as ingredient number 13.

Mac Cosmetics Studio Fix Fluid Foundation with SPF 15 NC13 contains this as ingredient number 12.

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

Chanel Ultra Le Teint Fluid Foundation BD21 contains this as ingredient number 15.

Mac Cosmetics Studio Fix Fluid Foundation with SPF 15 NC13 contains this as ingredient number 17.

10
What it does: Solvent

This ingredient is a solvent. It helps dissolve active ingredients and alter the texture of products.

Propylene Carbonate is commonly used in makeup and with clay, such as montmorillonite or bentonite.

Studies show this ingredient to be safe for cosmetics. When it is undiluted, it can cause skin irritation. (It is always diluted in skincare and makeup). This ingredient is water-soluble.

Propylene Carbonate is created from propylene glycol and carbonic acid.

Learn more about Propylene Carbonate

Chanel Ultra Le Teint Fluid Foundation BD21 contains this as ingredient number 17.

Mac Cosmetics Studio Fix Fluid Foundation with SPF 15 NC13 contains this as ingredient number 29.

11
What it does:
Community Rating: Disliked

Triethoxycaprylylsilane is a silicone used to bind and stabilize ingredients.

As an emulsifier, it helps prevent ingredients from separating. This can help elongate the shelf life of products.

Triethoxycaprylylsilane is often used to coat mineral sunscreens ingredients to help give a better feel. It also helps reduce oxidative stress in sunscreens.

Learn more about Triethoxycaprylylsilane

Chanel Ultra Le Teint Fluid Foundation BD21 contains this as ingredient number 18.

Mac Cosmetics Studio Fix Fluid Foundation with SPF 15 NC13 contains this as ingredient number 28.

12
What it does: Cosmetic Colorant
Community Rating: Mixed

Ci 77491 is also hydrated iron III oxide. It's sole purpose is to give a red/pink hue to products.

Iron III oxides are classified as inorganic chemicals for coloring.

Synthetically created Ci 77491 is considered safer than those naturally found. This is because the synthetically created version may contain less impurities. Iron oxides are generally non-toxic and non-allergenic.

Learn more about CI 77491

Chanel Ultra Le Teint Fluid Foundation BD21 contains this as ingredient number 22.

Mac Cosmetics Studio Fix Fluid Foundation with SPF 15 NC13 contains this as ingredient number 35.

13
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

Chanel Ultra Le Teint Fluid Foundation BD21 contains this as ingredient number 25.

Mac Cosmetics Studio Fix Fluid Foundation with SPF 15 NC13 contains this as ingredient number 34.

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

12% are loved or liked
15% have mixed ratings
65% are disliked or very disliked
8% have no rating yet
17% are loved or liked
8% have mixed ratings
61% are disliked or very disliked
14% have no rating yet

Usage

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

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Reviews

Here's what our community thinks

Chanel Ultra Le Teint Fluid Foundation 26 ingredients

Ultra Le Teint Fluid Foundation hasn't been rated yet.
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Mac Cosmetics Studio Fix Fluid Foundation with SPF 15 36 ingredients

4.5 /5
from 2 ratings
screamadelica's avatar

screamadelica

1 year ago · Normal Skin
Review

classic formula
incredible shade range, even better than fenty. very few people won’t be able to find their shade here. i wish you didn’t have to...

classic formula
incredible shade range, even better than fenty. very few people won’t be able to find their shade here. i wish you didn’t have to buy a separate pump, though.

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