Covergirl Trublend Skin Enhancer Primer Versus Smashbox Photo Finish Primerizer+ Hydrating Primer With Triple Hyaluronic Acid
What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningGlycerin
Humectant
Butylene Glycol
Humectant
Octyldodecyl Neopentanoate
EmollientPentaerythrityl Tetraethylhexanoate
Emollient
Cetearyl Alcohol
Emollient
1,2-Hexanediol
Skin Conditioning
Caprylyl Glycol
Emollient
Dimethicone
Emollient
Polysorbate 80
Emulsifying
Cetearyl Glucoside
Emulsifying
Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer
Emulsion StabilisingBisabolol
Antioxidant
Sodium Hyaluronate
Humectant
Sodium Polyacrylate Starch
AbsorbentVaccinium Macrocarpon Fruit Extract
AstringentWater, Glycerin, Butylene Glycol, Octyldodecyl Neopentanoate, Pentaerythrityl Tetraethylhexanoate, Cetearyl Alcohol, 1,2-Hexanediol, Caprylyl Glycol, Dimethicone, Polysorbate 80, Cetearyl Glucoside, Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer, Bisabolol, Sodium Hyaluronate, Sodium Polyacrylate Starch, Vaccinium Macrocarpon Fruit Extract
Water
Skin ConditioningPentaerythrityl Tetraethylhexanoate
Emollient
Glycerin
Humectant
Isopropyl Isostearate
Emollient
PPG-15 Stearyl Ether
EmollientNiacinamide
Smoothing
Hydroxyethyl Urea
Humectant
Sodium Polyaspartate
HumectantAlgae Extract
EmollientCaffeine
Skin Conditioning
Lactobacillus Ferment
Skin Conditioning
Yeast Extract
Skin ConditioningLycium Chinense Fruit Extract
Antioxidant
Rosa Hybrid Flower Extract
Skin ConditioningVaccinium Macrocarpon Fruit Extract
AstringentVaccinium Angustifolium Fruit Extract
Skin Protecting
Trehalose
Humectant
Sodium Hyaluronate
Humectant
Pantethine
EmollientSorbitol
Humectant
Tocopheryl Acetate
Antioxidant
Caprylyl Glycol
Emollient
Butylene Glycol
Humectant
Hdi/Trimethylol Hexyllactone Crosspolymer
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion Stabilising1,2-Hexanediol
Skin Conditioning
Xanthan Gum
EmulsifyingSodium Hydroxide
BufferingDisodium EDTA
Propanediol
Solvent
Nylon-12
Silica
Abrasive
BHT
Antioxidant
Phenoxyethanol
Preservative
Potassium Sorbate
Preservative
Water, Pentaerythrityl Tetraethylhexanoate, Glycerin, Isopropyl Isostearate, PPG-15 Stearyl Ether, Niacinamide, Hydroxyethyl Urea, Sodium Polyaspartate, Algae Extract, Caffeine, Lactobacillus Ferment, Yeast Extract, Lycium Chinense Fruit Extract, Rosa Hybrid Flower Extract, Vaccinium Macrocarpon Fruit Extract, Vaccinium Angustifolium Fruit Extract, Trehalose, Sodium Hyaluronate, Pantethine, Sorbitol, Tocopheryl Acetate, Caprylyl Glycol, Butylene Glycol, Hdi/Trimethylol Hexyllactone Crosspolymer, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, 1,2-Hexanediol, Xanthan Gum, Sodium Hydroxide, Disodium EDTA, Propanediol, Nylon-12, Silica, BHT, Phenoxyethanol, Potassium Sorbate
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse.
It is a:
- Humectant, drawing moisture into the skin
- Emollient, helping to soften skin
- Solvent, dispersing and stabilizing formulas
- Preservative booster, enhancing the antimicrobial activity of other preservatives
Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.
Learn more about Butylene GlycolCaprylyl Glycol is a humectant, skin conditioner, emollient, and preservative booster derived from either caprylic acid or synthetically created.
Typical use levels vary from 0.3-1% as a preservative booster and go up to 2% to condition skin.
Because it is not a free-fatty acid or alcohol, this ingredient is fungal acne safe (there's nothing for Malassezia to feed on).
Learn more about Caprylyl GlycolGlycerin (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 GlycerinPentaerythrityl Tetraethylhexanoate is an emollient that helps make your skin smooth and hydrated. It specializes in creating a non-oily and "wet" feeling on skin.
This ingredient comes from isostearic acid, a saturated fatty acid. It is a synthetic ingredient.
Sodium Hyaluronate is the salt form of hyaluronic acid. It is a long sugar chain that is naturally found in your skin, joints, and connective tissue that maintains hydration and elasticity.
In skincare, it works as a humectant. It pulls water from the environment and deeper layers of skin and binds it to the surface.
Interestingly, the size of the molecule affects its behavior:
Some clinical evidence links low molecular weight versions to improved wrinkle depth, elasticity, anti-inflammatory effects, and barrier repair.
Many serums use a blend of both weights so you can get surface hydration plus longer-lasting and deeper effects.
You'll typically see concentrations between 0.1-2% for this ingredient.
Learn more about Sodium HyaluronateVaccinium Macrocarpon Fruit Extract comes from the cranberry fruit. Vaccinium Macrocarpon is the North American species of cranberries native to eastern Canada.
As an astringent, cranberry extract helps tighten the pores by constricting the cells.
Cranberries contain Vitamin E and Vitamin C, both potent antioxidants. It also contains minerals such as manganese and copper.
Learn more about Vaccinium Macrocarpon Fruit ExtractWater. 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
