Rimmel London Kind & Free Hydrating Concealer Versus Catrice True Skin High Cover Waterproof Concealer
What's inside
What's inside
Key Ingredients
Benefits
Concerns
No concerns
Ingredients Side-by-side
Water
Skin ConditioningDicaprylyl Carbonate
EmollientDicaprylyl Ether
Emollient
Aluminum Starch Octenylsuccinate
Absorbent
Glycerin
Humectant
Trimethylsiloxysilicate
Emollient
Sodium Chloride
MaskingTri (Polyglyceryl-3/Lauryl) Hydrogenated Trilinoleate
EmulsifyingSilica
Abrasive
Stearalkonium Bentonite
Gel FormingCetyl PEG/PPG-10/1 Dimethicone
Emulsifying
Mica
Cosmetic ColorantPropylene Carbonate
SolventTocopherol
Antioxidant
Panthenol
Skin Conditioning
Triethoxycaprylylsilane
Sodium Benzoate
Masking
Chlorphenesin
Antimicrobial
Aloe Barbadensis Leaf Juice
Skin Conditioning
Methicone
Emollient
Pantolactone
Humectant
Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate
Antioxidant
CI 77891
Cosmetic ColorantIron Oxides
Water, Dicaprylyl Carbonate, Dicaprylyl Ether, Aluminum Starch Octenylsuccinate, Glycerin, Trimethylsiloxysilicate, Sodium Chloride, Tri (Polyglyceryl-3/Lauryl) Hydrogenated Trilinoleate, Silica, Stearalkonium Bentonite, Cetyl PEG/PPG-10/1 Dimethicone, Mica, Propylene Carbonate, Tocopherol, Panthenol, Triethoxycaprylylsilane, Sodium Benzoate, Chlorphenesin, Aloe Barbadensis Leaf Juice, Methicone, Pantolactone, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, CI 77891, Iron Oxides
Water
Skin ConditioningTalc
Abrasive
Dimethicone
Emollient
Dicaprylyl Ether
Emollient
Cetyl PEG/PPG-10/1 Dimethicone
Emulsifying
Glycerin
Humectant
Isododecane
EmollientTrimethylsiloxysilicate
Emollient
Sodium Hyaluronate
Humectant
Tocopherol
Antioxidant
Hydrogen Dimethicone
Sodium Chloride
MaskingMagnesium Sulfate
Polysilicone-11
Disteardimonium Hectorite
StabilisingStevia Rebaudiana Extract
Propylene Carbonate
SolventEthylhexylglycerin
Skin ConditioningLaureth-12
EmulsifyingAluminum Hydroxide
EmollientPhenoxyethanol
Preservative
Sodium Dehydroacetate
Preservative
Potassium Sorbate
Preservative
Benzoic Acid
Masking
Dehydroacetic Acid
Preservative
Sorbic Acid
Preservative
Parfum
Masking
CI 77491
Cosmetic ColorantCI 77492
Cosmetic ColorantCI 77499
Cosmetic ColorantCI 77891
Cosmetic ColorantWater, Talc, Dimethicone, Dicaprylyl Ether, Cetyl PEG/PPG-10/1 Dimethicone, Glycerin, Isododecane, Trimethylsiloxysilicate, Sodium Hyaluronate, Tocopherol, Hydrogen Dimethicone, Sodium Chloride, Magnesium Sulfate, Polysilicone-11, Disteardimonium Hectorite, Stevia Rebaudiana Extract, Propylene Carbonate, Ethylhexylglycerin, Laureth-12, Aluminum Hydroxide, Phenoxyethanol, Sodium Dehydroacetate, Potassium Sorbate, Benzoic Acid, Dehydroacetic Acid, Sorbic Acid, Parfum, CI 77491, CI 77492, CI 77499, CI 77891
Reviews
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
This ingredient is a silicone-based emulsifer that helps the water and oil phases play nicely together. It's so effective because one end of the molecule loves oil and the other one loves water.
Besides holding formulas together, it also leaves a silky and lightweight feel on skin without the greasiness. A manufacturer also claims it can help with the controlled release of active ingredients.
The CIR Expert Panel found this ingredient to not be sensitizing in concentrations up to 15% in human maximazation testing and dimethicone-based compounds were not comedogenic.
It has a high molecular weight well above 1,000 g/mol which means it limits meaningful skin penetration.
A 2019 study specifically tested this ingredient and found no observable Malassezia growth in its presence.
Learn more about Cetyl PEG/PPG-10/1 DimethiconeCi 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 77891Dicaprylyl Ether is created from caprylic acid. It is a texture-enhancer and emollient.
As an emollient, Dicaprylyl Ether is non-comedogenic. It helps soften and smooth the skin by creating a barrier on top. This barrier helps trap moisture in, helping to hydrate the skin.
Dicaprylyl Ether gives a non-greasy feel and better spreadability to products.
Learn more about Dicaprylyl EtherGlycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum.
Topically, glycerin does several things at once:
Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3.
Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin.
This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products.
Just know very high concentrations (>40%) can feel tacky in low humidity.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Learn more about GlycerinThis 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 CarbonateChances 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.
You might see people debate whether Sodium Chloride is comedogenic, but there actually haven't been any comedogenic tests done on it. Either way, the overall formulation of a product matters a lot more than any single ingredient.
You might see this ingredient used in scrubs as a primary exfoliating ingredient.
Learn more about Sodium ChlorideTocopherol is a fat-soluble antioxidant known as Vitamin E.
You'll find this ingredient in the vast majority of skincare (for good reason). It works to neutralize free radicals, or unstable molecules generated by UV exposure, pollution, and other environmental stressors, before they can cause oxidative damage to your skin cells.
Topically applied tocopherol has been shown to protect against UV damage by ramping up the skin's own natural defense enzymes.
It also acts as a skin conditioning agent; some studies show that regular topical use can improve the skin's water-binding capacity over 2-4 weeks.
This ingredient is especially loved for being a team player. When combined with Vitamin C, the photoprotective effect of both ingredients roughly doubles and the combo also helps reduce UV-induced DNA damage.
This ingredient has some brightening potential but it's more of a prevention ingredient than spot-fader. Cell studies show it can slow down melanin production but it's worth noting that it's not the most powerful brightener out there.
In formulations, it also serves as a stabilizer that helps protect other oxidation-prone ingredients from degrading.
Concentrations usually range from 0.1-1% in most leave-on products.
Learn more about TocopherolThis 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 TrimethylsiloxysilicateWater. 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. Remember to stay hydrated!
Learn more about Water
