Iris&Romeo The Reset Luminous Hyaluronic Serum Spray Versus NARS Cosmetics Light Reflecting Makeup Setting Mist
This hydrating serum is formulated around Panthenol and Niacinamide to hydrate skin and strengthen the skin barrier.
What's inside
What's inside
Key Ingredients
Benefits
Concerns
No concerns
Ingredients Side-by-side
Water
Skin ConditioningGlycerin
Humectant
Argania Spinosa Kernel Extract
Skin ConditioningIsopentyldiol
Humectant
1,2-Hexanediol
Skin Conditioning
Propanediol
Solvent
Betaine
Humectant
Hydrogenated Lecithin
Emulsifying
Panthenol
Skin Conditioning
Citrullus Lanatus Fruit Extract
Skin Conditioning
Lens Esculenta Fruit Extract
Skin ConditioningPyrus Malus Fruit Extract
Skin Conditioning
Triethyl Citrate
Masking
Niacinamide
Smoothing
Sodium Olivate
CleansingSodium Lactate
Buffering
Sodium PCA
Humectant
Rosa Damascena Extract
MaskingPotassium Sorbate
Preservative
Sodium Benzoate
Masking
Artemisia Capillaris Flower Extract
Skin ConditioningCitrus Aurantium Dulcis Peel Extract
Emulsion Stabilising
Pentylene Glycol
Skin Conditioning
Citrus Limon Peel Extract
EmollientCitrus Nobilis Fruit Extract
MaskingPelargonium Graveolens Extract
Masking
Sodium Acetylated Hyaluronate
Humectant
Sodium Hyaluronate
Humectant
Triolein
Skin Conditioning
Sodium Hyaluronate Crosspolymer
Humectant
Ceramide NP
Skin Conditioning
Glyceryl Dioleate
Emollient
Hydrolyzed Sodium Hyaluronate
Skin Conditioning
Ethylhexylglycerin
Skin ConditioningCitronellol
Perfuming
Limonene
Perfuming
Water, Glycerin, Argania Spinosa Kernel Extract, Isopentyldiol, 1,2-Hexanediol, Propanediol, Betaine, Hydrogenated Lecithin, Panthenol, Citrullus Lanatus Fruit Extract, Lens Esculenta Fruit Extract, Pyrus Malus Fruit Extract, Triethyl Citrate, Niacinamide, Sodium Olivate, Sodium Lactate, Sodium PCA, Rosa Damascena Extract, Potassium Sorbate, Sodium Benzoate, Artemisia Capillaris Flower Extract, Citrus Aurantium Dulcis Peel Extract, Pentylene Glycol, Citrus Limon Peel Extract, Citrus Nobilis Fruit Extract, Pelargonium Graveolens Extract, Sodium Acetylated Hyaluronate, Sodium Hyaluronate, Triolein, Sodium Hyaluronate Crosspolymer, Ceramide NP, Glyceryl Dioleate, Hydrolyzed Sodium Hyaluronate, Ethylhexylglycerin, Citronellol, Limonene
Water
Skin ConditioningGlycerin
Humectant
Polyimide-1
1,2-Hexanediol
Skin Conditioning
Spirulina Maxima Extract
SmoothingPortulaca Oleracea Extract
Skin Conditioning
Camellia Japonica Flower Extract
EmollientMoringa Oleifera Seed Extract
Skin Conditioning
Theobroma Cacao Seed Extract
Antioxidant
Hydroxyacetophenone
Antioxidant
Citric Acid
Buffering
Propanediol
Solvent
Butylene Glycol
Humectant
Pentylene Glycol
Skin Conditioning
Disodium Phosphate
Buffering
Reviews
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
Glycerin (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 GlycerinPentylene Glycol (1,2-pentanediol) is a multitasking little diol with three main roles in a formula:
Research on alkanediols (the family pentylene glycol belongs to) show they work by disrupting microbial cell membranes. This disruption helps the primary preservative system in a product work more effectively at lower doses.
On the safety side, the Cosmetic Ingredient Review Expert Panel has concluded this ingredient to be safe as used in current cosmetic practices + concentrations.
Typical use levels in a formula run about 1-5%.
Learn more about Pentylene GlycolPropanediol is an all-star ingredient. It softens, hydrates, and smooths the skin.
It’s often used to:
Propanediol is not likely to cause sensitivity and considered safe to use. It is derived from corn or petroleum with a clear color and no scent.
Learn more about PropanediolWater. 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
