NARS Cosmetics Light Reflecting Advanced Skincare Foundation Versus Jane Iredale Skintuition SPF 30 Radiance-Boosting Liquid Foundation
What's inside
What's inside
Key Ingredients
Benefits
Concerns
No concerns
Ingredients Side-by-side
Water
Skin ConditioningC9-12 Alkane
SolventButylene Glycol
Humectant
Undecane
EmollientTridecane
Perfuming
Isodecyl Neopentanoate
EmollientHydrogenated Polyisobutene
EmollientPolyglyceryl-6 Polyricinoleate
Emulsifying
Polyglyceryl-2 Diisostearate
Emulsifying
Disteardimonium Hectorite
StabilisingDiisostearyl Malate
EmollientGlycerin
Humectant
Synthetic Wax
Abrasive
Sodium Chloride
MaskingOphiopogon Japonicus Root Extract
Skin ConditioningAscophyllum Nodosum Extract
Skin ConditioningTheobroma Cacao Seed Extract
Antioxidant
Curcuma Longa Root Extract
Masking
Silybum Marianum Fruit Extract
Skin ConditioningAluminum Hydroxide
EmollientMagnesium Chloride
Sodium Dilauramidoglutamide Lysine
HumectantTocopherol
Antioxidant
Coco-Caprylate/Caprate
Emollient
Ethylhexylglycerin
Skin ConditioningPentylene Glycol
Skin Conditioning
Hydroxyphenyl Propamidobenzoic Acid
Skin ConditioningAscorbyl Palmitate
Antioxidant
Citric Acid
Buffering
Sea Water
HumectantTrisodium EDTA
CI 77120
Cosmetic ColorantAlumina
Abrasive
Chlorphenesin
Antimicrobial
Phenoxyethanol
Preservative
Potassium Sorbate
Preservative
Iron Oxides
Mica
Cosmetic ColorantCI 77891
Cosmetic ColorantWater, C9-12 Alkane, Butylene Glycol, Undecane, Tridecane, Isodecyl Neopentanoate, Hydrogenated Polyisobutene, Polyglyceryl-6 Polyricinoleate, Polyglyceryl-2 Diisostearate, Disteardimonium Hectorite, Diisostearyl Malate, Glycerin, Synthetic Wax, Sodium Chloride, Ophiopogon Japonicus Root Extract, Ascophyllum Nodosum Extract, Theobroma Cacao Seed Extract, Curcuma Longa Root Extract, Silybum Marianum Fruit Extract, Aluminum Hydroxide, Magnesium Chloride, Sodium Dilauramidoglutamide Lysine, Tocopherol, Coco-Caprylate/Caprate, Ethylhexylglycerin, Pentylene Glycol, Hydroxyphenyl Propamidobenzoic Acid, Ascorbyl Palmitate, Citric Acid, Sea Water, Trisodium EDTA, CI 77120, Alumina, Chlorphenesin, Phenoxyethanol, Potassium Sorbate, Iron Oxides, Mica, CI 77891
Zinc Oxide 15.6%
Cosmetic Colorant
Water
Skin ConditioningOctyldodecanol
Emollient
Isononyl Isononanoate
EmollientC13-15 Alkane
SolventPropanediol
Solvent
C9-12 Alkane
SolventPolyglyceryl-3 Polyricinoleate
Emulsifying
Trimethylsiloxysilicate
Emollient
1,2-Hexanediol
Skin Conditioning
Hydrogenated Polyisobutene
EmollientDisteardimonium Hectorite
StabilisingSodium Chloride
MaskingTriethoxycaprylylsilane
Polyhydroxystearic Acid
Emulsifying
Lauroyl Lysine
Skin Conditioning
Tocopherol
Antioxidant
Sodium Hyaluronate
Humectant
Pyrus Malus Fruit Extract
Skin Conditioning
Helianthus Annuus Seed Oil
Emollient
Xylitylglucoside
Humectant
Anhydroxylitol
Humectant
Simmondsia Chinensis Seed Oil
Emollient
Glyceryl Linoleate
Emollient
Sucrose Palmitate
EmollientXylitol
Humectant
Glycerin
Humectant
Silica
Abrasive
CI 77891
Cosmetic ColorantCI 77492
Cosmetic ColorantCI 77491
Cosmetic ColorantCI 77499
Cosmetic ColorantZinc Oxide 15.6%, Water, Octyldodecanol, Isononyl Isononanoate, C13-15 Alkane, Propanediol, C9-12 Alkane, Polyglyceryl-3 Polyricinoleate, Trimethylsiloxysilicate, 1,2-Hexanediol, Hydrogenated Polyisobutene, Disteardimonium Hectorite, Sodium Chloride, Triethoxycaprylylsilane, Polyhydroxystearic Acid, Lauroyl Lysine, Tocopherol, Sodium Hyaluronate, Pyrus Malus Fruit Extract, Helianthus Annuus Seed Oil, Xylitylglucoside, Anhydroxylitol, Simmondsia Chinensis Seed Oil, Glyceryl Linoleate, Sucrose Palmitate, Xylitol, Glycerin, Silica, CI 77891, CI 77492, CI 77491, CI 77499
Reviews
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
C9-12 Alkane is synethically created using alkanes, or paraffins. It is added to products as a solvent. This means its main purpose is to help dissolve ingredients and create even texture.
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 77891Disteardimonium 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 HectoriteGlycerin (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 GlycerinHydrogenated Polyisobutene is a synthetic polymer. Polymers are compounds with high molecular weight. Hydrogenated Polyisobutene is an emollient and texture enhancer.
In one study, Hydrogenated Polyisobutene showed better skin hydration levels than Caprylic/Capric Triglyceride. As an emollient, it helps keep your skin soft and hydrated by trapping moisture in.
Hydrogenated Polyisobutene is often used as a mineral oil replacement.
Learn more about Hydrogenated PolyisobuteneChances 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 TocopherolWater. 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
