Here's our complete breakdown comparing the ingredients, attributes, and more of ISADORA Light Up Brightening Cushion Concealer 02 Nude versus Rare Beauty Positive Light Under Eye Brightener Medium Deep .
Published on March 30, 2024
Overview
What they are
These products are both reef safe concealers. They have a total of 8 ingredients in common
Cool Features
They both contain exfoliants
Suited For
They're both likely to be good for dry skin, brightening skin and scar healing
Free From
They both do not contain any parabens or sulfates
What's Inside
They both contain silicones
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.
Price
Ingredient Info
ISADORA Light Up Brightening Cushion Concealer 27 ingredients
Rare Beauty Positive Light Under Eye Brightener 31 ingredients
Contains Alcohol
Ingredients in this product that are types of alcohol:
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 🎉
Paraben Free
This product is free of parabens 🎉
Oil Free
This product is free of oils 🎉
Malassezia Safe
This product is free of malassezia feeding ingredients 🎉
Reef Safe
This product is free of ingredients that damage reefs 🎉
Contains EU Allergens
Ingredients in this product that are EU allergens:
Non Vegan
This product is not vegan 😥
Not Cruelty Free
This product is not cruelty-free 😥
Alcohol Free
This product is free of harsh alcohols 🎉
Contains Silicon
Ingredients in this product that are types of silicon:
Fragrance Free
This product is free of fragrances 🎉
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Contains Oils
Ingredients in this product that are types of oil:
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Reef Safe
This product is free of ingredients that damage reefs 🎉
EU Allergen Free
This product is free of 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
ISADORA Light Up Brightening Cushion Concealer 27 ingredients
Rare Beauty Positive Light Under Eye Brightener 31 ingredients
Notable Ingredients
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Benefits
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Concerns
This product contains 3 ingredients that may have this attribute:
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This product contains 4 ingredients that may have this attribute:
Notable Ingredients
This product contains 2 ingredients that may have this attribute:
Benefits
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:
This product contains 3 ingredients that may have this attribute:
Concerns
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:
This product contains 1 ingredient that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
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Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
ISADORA Light Up Brightening Cushion Concealer 27 ingredients
Rare Beauty Positive Light Under Eye Brightener 31 ingredients
Water • Cyclopentasiloxane • Mica • Cyclohexasiloxane • Butylene Glycol • Peg-10 Dimethicone • Glycerin • Kaolin • Dipentaerythrityl Pentaisononanoate • Phenyl Trimethicone • Cetyl Peg/Ppg-10/1 Dimethicone • Sodium Chloride • Disteardimonium Hectorite • Trimethylsiloxysilicate • Benzyl Alcohol • Propanediol • Triethoxycaprylylsilane • Magnesium Stearate • Talc • Aluminum Hydroxide • Salicylic Acid • Tin Oxide • Sorbic Acid • Hydrogen Dimethicone • Vitis Vinifera Juice Extract • CI 77491 • CI 77492
Water • Dipropylheptyl Carbonate • Hydrogenated Didecene • Glycerin • Phenyl Trimethicone • Cetyl Peg/Ppg-10/1 Dimethicone • Pvp • Lauryl Peg-9 Polydimethylsiloxyethyl Dimethicone • Butylene Glycol • Sodium Chloride • Glyceryl Behenate • Silica • Disteardimonium Hectorite • Hydroxyacetophenone • Helianthus Annuus Seed Oil • Methicone • 1,2-Hexanediol • Caprylyl Glycol • Tocopheryl Acetate • Dimethicone/Vinyl Dimethicone Crosspolymer • Trisodium Ethylenediamine Disuccinate • Paeonia Lactiflora Root Extract • Tocopherol • Talc • Gardenia Florida Fruit Extract • Nelumbo Nucifera Flower Extract • Nymphaea Odorata Root Extract • Vitex Agnus-Castus Extract • CI 77499 • CI 77163 • 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
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 WaterISADORA Light Up Brightening Cushion Concealer 02 Nude contains this as ingredient number 1.
Rare Beauty Positive Light Under Eye Brightener Medium Deep contains this as ingredient number 1.
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.
ISADORA Light Up Brightening Cushion Concealer 02 Nude contains this as ingredient number 5.
Rare Beauty Positive Light Under Eye Brightener Medium Deep contains this as ingredient number 9.
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 GlycerinISADORA Light Up Brightening Cushion Concealer 02 Nude contains this as ingredient number 7.
Rare Beauty Positive Light Under Eye Brightener Medium Deep contains this as ingredient number 4.
Phenyl Trimethicone is a silicon-based polymer. It is derived from silica.
Phenyl Trimethicone is used as an emollient and prevents products from foaming.
As an emollient, it helps trap moisture in the skin. It is considered an occlusive.
Learn more about Phenyl TrimethiconeISADORA Light Up Brightening Cushion Concealer 02 Nude contains this as ingredient number 10.
Rare Beauty Positive Light Under Eye Brightener Medium Deep contains this as ingredient number 5.
This ingredient is a high molecular weight silicone. It has emulsifying and skin conditioning properties.
ISADORA Light Up Brightening Cushion Concealer 02 Nude contains this as ingredient number 11.
Rare Beauty Positive Light Under Eye Brightener Medium Deep contains this as ingredient number 6.
Chances are, you eat sodium chloride every day. Sodium Chloride is also known as table salt.
This ingredient has many purposes in skincare: thickener, emulsifier, and exfoliator.
You'll most likely find this ingredient in cleansers where it is used to create a gel-like texture. As an emulsifier, it also prevents ingredients from separating.
There is much debate on whether this ingredient is comedogenic. The short answer - comedogenic ratings don't tell the whole story. Learn more about comegodenic ratings here.
The concensus about this ingredient causing acne seems to be divided. Research is needed to understand if this ingredient does cause acne.
Scrubs may use salt as the primary exfoliating ingredient.
Learn more about Sodium ChlorideISADORA Light Up Brightening Cushion Concealer 02 Nude contains this as ingredient number 12.
Rare Beauty Positive Light Under Eye Brightener Medium Deep contains this as ingredient number 10.
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 HectoriteISADORA Light Up Brightening Cushion Concealer 02 Nude contains this as ingredient number 13.
Rare Beauty Positive Light Under Eye Brightener Medium Deep contains this as ingredient number 13.
Talc is a clay mineral. It helps absorb moisture and improve the texture of products. Like other types of clay, Talc can have a slight exfoliating effect on skin. Talc can be added to increase the volume of products.
Some Baby powders are made by combining talc with corn starch. The word "talc" comes from Latin and originates from Arabic. Talc is a mineral commonly found throughout the world.
If you have any concerns about using talc, we recommend checking out the FDA's official page.
Learn more about TalcISADORA Light Up Brightening Cushion Concealer 02 Nude contains this as ingredient number 19.
Rare Beauty Positive Light Under Eye Brightener Medium Deep contains this as ingredient number 24.
Here's what our community thinks of the ingredients in these two products.
ISADORA Light Up Brightening Cushion Concealer 27 ingredients
Rare Beauty Positive Light Under Eye Brightener 31 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
ISADORA Light Up Brightening Cushion Concealer 27 ingredients
Rare Beauty Positive Light Under Eye Brightener 31 ingredients
Reviews
Here's what our community thinks
ISADORA Light Up Brightening Cushion Concealer 27 ingredients
Alternatives
Our Dupe Finder has found 50 potential alternatives that have similar ingredients to ISADORA Light Up Brightening Cushion Concealer 02 Nude.
See 50 alternativesOur Dupe Finder has found 13 potential alternatives that have similar ingredients to Rare Beauty Positive Light Under Eye Brightener Medium Deep.
See 13 alternatives