What's inside
What's inside
Key Ingredients
Benefits
Concerns
No concerns
Ingredients Side-by-side
Water
Skin ConditioningGlycerin
Humectant
Pentylene Glycol
Skin Conditioning
Prunus Amygdalus Dulcis Oil
Skin Conditioning
Oryza Sativa Bran Oil
Emollient
Myristoyl Pentapeptide-17
Skin Conditioning
Myristoyl Hexapeptide-16
Skin Conditioning
Panthenol
Skin Conditioning
Sodium Hyaluronate
Humectant
Allantoin
Skin Conditioning
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingDisodium Phosphate
BufferingSodium Hydroxide
BufferingIsopropyl Cloprostenate
Phenoxyethanol
Preservative
Alcohol
Antimicrobial
Decylene Glycol
Skin Conditioning1,2-Hexanediol
Skin Conditioning
Water, Glycerin, Pentylene Glycol, Prunus Amygdalus Dulcis Oil, Oryza Sativa Bran Oil, Myristoyl Pentapeptide-17, Myristoyl Hexapeptide-16, Panthenol, Sodium Hyaluronate, Allantoin, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Disodium Phosphate, Sodium Hydroxide, Isopropyl Cloprostenate, Phenoxyethanol, Alcohol, Decylene Glycol, 1,2-Hexanediol
Reviews
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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 GlycerinThis ingredient is used to promote eyelash growth.
This ingredient can cause side effects such as periorbital fat atrophy (a reduction in fat around the eyes) and increased iris pigmentation which may make the eye color appear more brown.
Myristoyl Pentapeptide-17 is a five amino peptide attached to myristic acid to help it absorb better into skin. It's mostly used for lash growth and as a delivery vehicle for other ingredients.
The myristic acid "tail" is basically a delivery upgrade that helps the peptide mix with your skin's natural oils so it can get where it needs to go.
In your eyelash follicles, it activates the keratin gene and promotes nutrient absorption into the follicle. This translates to thicker and longer eyelashes over time.
Besides stimulating keratin production for lash growth, this ingredient enhances the delivery of other active ingredients in a formula.
The clinical evidence is still pretty early-stage at this point. A 90 day study in 29 participants found improvements in lash length (10.52%), volume (9.3%), thickness (35%), and curl (50.83%) with no adverse reactions reported.
You might have heard that eyelash serums can cause pigmentation change in eye color to turn eyes brown. This is associated with a different class of lash serum ingredients: prostaglandin analogs.
Myristoyl Pentapeptide-17 is a different thing entirely and has no known association with iris pigmentation changes. The 90 day study noted no adverse effects around the eye area at all.
Learn more about Myristoyl Pentapeptide-17Phenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent microbial growth. By itself, it has a scent that is similar to that of a rose.
It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.
Sodium Hydroxide is also known as lye or caustic soda. It is used to adjust the pH of products; many ingredients require a specific pH to be effective.
In small amounts, sodium hydroxide is considered safe to use. However, large amounts may cause chemical burns due to its high alkaline.
Your skin has a natural pH and acid mantle. This acid mantle helps prevent harmful bacteria from breaking through. The acid mantle also helps keep your skin hydrated.
"Alkaline" refers to a high pH level. A low pH level would be considered acidic.
Learn more about Sodium HydroxideWater. 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
