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Updated on October 26, 2023
Overview
What they are
These products are both vegan, cruelty-free, and reef safe concealers. They have a total of 8 ingredients in common
Cool Features
They both contain Vitamin E
Suited For
They're both likely to be good for anti aging, dry skin and brightening skin
Free From
They both do not contain any harsh alcohols, common allergens, fragrances or parabens
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.
Ingredient Info
Rare Beauty Positive Light Under Eye Brightener 31 ingredients
Tower 28 Beauty Swipe Serum Concealer 29 ingredients
At a glance
Click on any of the items below to learn more
Rare Beauty Positive Light Under Eye Brightener 31 ingredients
Tower 28 Beauty Swipe Serum Concealer 29 ingredients
Notable Ingredients
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Benefits
This product contains 3 ingredients that may have this attribute:
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This product contains 1 ingredient that may have this attribute:
This product contains 3 ingredients that may have this attribute:
Concerns
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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:
Notable Ingredients
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Benefits
This product contains 1 ingredient that may have this attribute:
This product contains 2 ingredients 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:
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:
Concerns
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Ingredients Side-by-side
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.
Glycerin is already naturally found in your skin. It helps moisturize and protect your skin.
Phenyl Trimethicone is a silicon-based polymer. It is derived from silica.
This ingredient is a high molecular weight silicone. It has emulsifying and skin conditioning properties.
Pvp is a water-soluble synthetic polymer and common hairstyling ingredient. It is a film-forming ingredient and used to "hold" specific shapes of hair.
Lauryl Peg-9 Polydimethylsiloxyethyl Dimethicone is a type of silicone.
Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
Chances are, you eat sodium chloride every day. Sodium Chloride is also known as table salt.
Glyceryl Behenate is a fatty acid created from glycerin and behenic acid. It is an emollient and emulsifier.
2 Concerns
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.
Disteardimonium Hectorite comes from the clay mineral named hectorite. It is used to add thickness to a product.
Hydroxyacetophenone is antioxidant and helps with skin conditioning.
Helps hydrate Dry Skin 2 Concerns
Helianthus Annuus Seed Oil is the oil derived from the seeds of a Sunflower. Sunflower seed oil is non-fragrant. It is an emollient, meaning it helps to soften the skin.
1,2-Hexanediol is a multi-tasker ingredient. It acts as a preservative to increase shelf-life and can aid other preservatives in preventing microbe growth. 1,2-Hexanediol also helps the skin retain moisture as a humectant.
Caprylyl Glycol is a humectant and emollient, meaning it attracts and preserves moisture.
Antioxidant Helps brighten skin
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.
Dimethicone/Vinyl Dimethicone Crosspolymer is a silicone used to improve the texture of products and absorb oil. It does not get absorbed into the skin.
Antioxidant 4 Benefits May cause irritation
Tocopherol (also known as Vitamin E) is a common antioxidant used to help protect the skin from free-radicals and strengthen the skin barrier. It's also fat soluble - this means our skin is great at absorbing it.
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.
Nelumbium Speciosum Flower Extract comes from the Lotus Flower, Nelumbiumspeciosum.
Ci 77499 is also hydrated iron III oxide. It is created from mixing red and black iron oxides. This helps give shades of darkness to a product.
Ci 77891 is a white pigment from Titanium dioxide. It is naturally found in minerals such as rutile and ilmenite.
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
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.
Hydrogenated Polyisobutene is a synthetic polymer. Polymers are compounds with high molecular weight. Hydrogenated Polyisobutene is an emollient and texture enhancer.
Isononyl Isononanoate is a synthetic skin-conditioner and texture enhancer. It is created from nonanoic acid, a fatty acid found in cocoa and lavender oil.
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.
Glycerin is already naturally found in your skin. It helps moisturize and protect your skin.
This ingredient is an emulsifier. It is created from Polyglycerin-3 and Ricinoleic Acid.
Polyglyceryl-3 Diisostearate is an emulsifer and emollient. It comes from Isostearic Acid and Polyglycerin-3.
Disteardimonium Hectorite comes from the clay mineral named hectorite. It is used to add thickness to a product.
Sorbitan Isostearate is an emulsifer and cleaning agent. It is created from isostearic acid and sorbitol.
Magnesium Sulfate is a salt. It can be naturally found in sea water or mineral deposits.
This ingredient is a preservative with antimicrobial properties. It is the sodium salt of dehydroacetic acid.
Caprylyl Glycol is a humectant and emollient, meaning it attracts and preserves moisture.
1,2-Hexanediol is a multi-tasker ingredient. It acts as a preservative to increase shelf-life and can aid other preservatives in preventing microbe growth. 1,2-Hexanediol also helps the skin retain moisture as a humectant.
Magnesium Stearate is a salt that is 2 parts stearic acid and 1 part magnesium.
Antioxidant Helps brighten skin
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.
Sodium Lauroyl Glutamate is the sodium salt from the lauric acid of glutamic acid.
Lysine is an essential amino acid. Your body is unable to produce it naturally and we mainly get lysine from food sources.
Sodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.
Centella Asiatica Extract (Centella) is derived from an herb native to Southeast Asia. It is famous for its anti-inflammatory and soothing properties.
5 Benefits
Camellia Sinensis Leaf Extract is derived from the leaves of the tea plant. Black tea, green tea, and oolong tea are all harvested from this plant.
Lactobacillus Ferment is created by fermenting the Lactobacillus bacteria. It helps keep our skin's natural barrier and microbiome healthy.
Caffeine is most associated with coffee, tea, and cacao. In skincare, it helps with calming inflammation and anti-aging.
Ci 77891 is a white pigment from Titanium dioxide. It is naturally found in minerals such as rutile and ilmenite.
Ci 77499 is also hydrated iron III oxide. It is created from mixing red and black iron oxides. This helps give shades of darkness to a product.
Water, Hydrogenated Polyisobutene, Isononyl Isononanoate, Propanediol, Glycerin, Polyglyceryl-3 Polyricinoleate, Polyglyceryl-3 Diisostearate, Disteardimonium Hectorite, Sorbitan Isostearate, Magnesium Sulfate, Sodium Dehydroacetate, Caprylyl Glycol, 1,2-Hexanediol, Magnesium Stearate, Tocopheryl Acetate, Sodium Lauroyl Glutamate, Lysine, Magnesium Chloride, Sodium Hyaluronate, Cassia Angustifolia Seed Polysaccharide, Centella Asiatica Extract, Lactobacillus Ferment Lysate, Camellia Sinensis Leaf Extract, Punica Granatum Bark/Fruit Extract, Lactobacillus Ferment, Caffeine, CI 77002, CI 77891, CI 77499
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. If you see this, drink a glass of water. Stay hydrated!
Learn more about WaterGlycerin 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 GlycerinDisteardimonium 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 Hectorite1,2-Hexanediol is a multi-tasker ingredient. It acts as a preservative to increase shelf-life and can aid other preservatives in preventing microbe growth. 1,2-Hexanediol also helps the skin retain moisture as a humectant.
In products that are water-based, this ingredient can help stabilize perfumes and fragrances. It can also help make the texture of products softer and more smooth.
Caprylyl Glycol is a humectant and emollient, meaning it attracts and preserves moisture.
It is a common ingredient in many products, especially those designed to hydrate skin. The primary benefits are retaining moisture, skin softening, and promoting a healthy skin barrier.
Though Caprylyl Glycol is an alcohol derived from fatty acids, it is not the kind that can dry out skin.
This ingredient is also used as a preservative to extend the life of products. It has slight antimicrobial properties.
Learn more about Caprylyl GlycolTocopheryl 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 AcetateCi 77499 is also hydrated iron III oxide. It is created from mixing red and black iron oxides. This helps give shades of darkness to a product.
Iron III oxides are classified as inorganic chemicals for coloring.
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 77891Ingredient Ratings
Here's what our community thinks of the ingredients in these two products.
When to use
Rare Beauty Positive Light Under Eye Brightener 31 ingredients
Tower 28 Beauty Swipe Serum Concealer 29 ingredients
Reviews
Here's what our community thinks
Rare Beauty Positive Light Under Eye Brightener 31 ingredients
screamadelica
great for subtlety
you shouldn’t expect this to camouflage dark circles, but i like it nonetheless. if you got only a few hours of sleep and you’re...
great for subtlety
you shouldn’t expect this to camouflage dark circles, but i like it nonetheless. if you got only a few hours of sleep and you’re running late to work, use this.
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