What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningPropanediol
Solvent
Niacinamide
Smoothing
Glycerin
Humectant
Biotinoyl Tripeptide-1
Caprylyl Glycol
Emollient
Ethylhexylglycerin
Skin ConditioningPanthenol
Skin Conditioning
Trehalose
Humectant
Pisum Sativum Sprout Extract
Skin ConditioningPhenoxyethanol
Preservative
Sodium Benzoate
Masking
Rosmarinus Officinalis Leaf Extract
AntimicrobialGluconolactone
Skin Conditioning
Sodium PCA
Humectant
Urea
Buffering
Disodium Phosphate
BufferingBiotin
AntiseborrhoeicCitric Acid
Buffering
Polysorbate 20
Emulsifying
Tilia Tomentosa Bud Extract
Skin ConditioningPotassium Sorbate
Preservative
Sodium Gluconate
Skin ConditioningAllantoin
Skin Conditioning
Rosmarinus Officinalis Leaf Oil
Masking
Methyl Aminomethylcyclohexane Carboxamide Hcl
Skin ConditioningMethyl Diisopropyl Propionamide
MaskingPropylene Glycol
Humectant
Water, Propanediol, Niacinamide, Glycerin, Biotinoyl Tripeptide-1, Caprylyl Glycol, Ethylhexylglycerin, Panthenol, Trehalose, Pisum Sativum Sprout Extract, Phenoxyethanol, Sodium Benzoate, Rosmarinus Officinalis Leaf Extract, Gluconolactone, Sodium PCA, Urea, Disodium Phosphate, Biotin, Citric Acid, Polysorbate 20, Tilia Tomentosa Bud Extract, Potassium Sorbate, Sodium Gluconate, Allantoin, Rosmarinus Officinalis Leaf Oil, Methyl Aminomethylcyclohexane Carboxamide Hcl, Methyl Diisopropyl Propionamide, Propylene Glycol
Water
Skin ConditioningButylene Glycol
Humectant
Glycerin
Humectant
Propanediol
Solvent
Panthenol
Skin Conditioning
Ceramide AP
Skin Conditioning
1,2-Hexanediol
Skin Conditioning
Caffeine
Skin Conditioning
Trisodium Ethylenediamine Disuccinate
PPG-26-Buteth-26
Skin ConditioningPEG-40 Hydrogenated Castor Oil
Emulsifying
Caprylhydroxamic Acid
Sorbitol
Humectant
Lactic Acid
Buffering
Cocos Nucifera Oil
Masking
Xanthan Gum
EmulsifyingCeratonia Siliqua Gum
EmollientLarix Europaea Wood Extract
HumectantGlycine
Buffering
Sodium Metabisulfite
Antioxidant
Zinc Chloride
AntimicrobialCamellia Sinensis Leaf Extract
Antimicrobial
Apigenin
Antioxidant
Oleanolic Acid
Skin ConditioningLactobacillus Ferment Lysate
Skin Conditioning
Biotinoyl Tripeptide-1
Sodium Benzoate
Masking
Potassium Sorbate
Preservative
Water, Butylene Glycol, Glycerin, Propanediol, Panthenol, Ceramide AP, 1,2-Hexanediol, Caffeine, Trisodium Ethylenediamine Disuccinate, PPG-26-Buteth-26, PEG-40 Hydrogenated Castor Oil, Caprylhydroxamic Acid, Sorbitol, Lactic Acid, Cocos Nucifera Oil, Xanthan Gum, Ceratonia Siliqua Gum, Larix Europaea Wood Extract, Glycine, Sodium Metabisulfite, Zinc Chloride, Camellia Sinensis Leaf Extract, Apigenin, Oleanolic Acid, Lactobacillus Ferment Lysate, Biotinoyl Tripeptide-1, Sodium Benzoate, Potassium Sorbate
Reviews
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Biotinoyl Tripeptide-1 is a lab-made molecule that combines two parts: biotin (vitamin B7) and Tripeptide-1. Together, they form a peptide that’s often used in hair and eyelash products.
In-vitro studies show this ingredient helps hair bulb cells grow faster and product more structual proteins. This helps keep hair securely anchored in the follicle.
A small human study using a mascara with 2% Biotinoyl Tripeptide-1 reported lashes that were about 17% longer and 19% thicker after one month.
One study from 2025 compared topical spray vs. a combined tropical/oral treatment. The combination group saw greater increases in total hair count.
While these early results are encouraging, most of the data comes from in-vitro experiments (in test tubes) or small, short-term trials.
Biotinoyl Tripeptide-1 looks promising for supporting hair strength and growth but there’s not yet strong clinical evidence to confirm how well it works.
Learn more about Biotinoyl Tripeptide-1Glycerin (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 GlycerinPanthenol is a common ingredient that helps hydrate and soothe the skin. It is found naturally in our skin and hair.
There are two forms of panthenol: D and L.
D-panthenol is also known as dexpanthenol. Most cosmetics use dexpanthenol or a mixture of D and L-panthenol.
Panthenol is famous due to its ability to go deeper into the skin's layers. Using this ingredient has numerous pros (and no cons):
Like hyaluronic acid, panthenol is a humectant. Humectants are able to bind and hold large amounts of water to keep skin hydrated.
This ingredient works well for wound healing. It works by increasing tissue in the wound and helps close open wounds.
Once oxidized, panthenol converts to pantothenic acid. Panthothenic acid is found in all living cells.
This ingredient is also referred to as pro-vitamin B5.
Learn more about PanthenolPotassium Sorbate is a preservative used to prevent yeast and mold in products. It is commonly found in both cosmetic and food products.
This ingredient comes from potassium salt derived from sorbic acid. Sorbic acid is a natural antibiotic and effective against fungus.
Both potassium sorbate and sorbic acid can be found in baked goods, cheeses, dried meats, dried fruit, ice cream, pickles, wine, yogurt, and more.
You'll often find this ingredient used with other preservatives.
Learn more about Potassium SorbatePropanediol is an all-star ingredient. It softens, hydrates, and smooths the skin.Â
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 PropanediolSodium Benzoate is a preservative. It's used in both cosmetic and food products to inhibit the growth of mold and bacteria. It is typically produced synthetically.
Both the US FDA and EU Health Committee have approved the use of sodium benzoate. In the US, levels of 0.1% (of the total product) are allowed.
Sodium benzoate works as a preservative by inhibiting the growth of bacteria inside of cells. It prevents the cell from fermenting a type of sugar using an enzyme called phosphofructokinase.
It is the salt of benzoic acid. Foods containing sodium benzoate include soda, salad dressings, condiments, fruit juices, wines, and snack foods.
Studies for using ascorbic acid and sodium benzoate in cosmetics are lacking, especially in skincare routines with multiple steps.
We always recommend speaking with a professional, such as a dermatologist, if you have any concerns.
Learn more about Sodium BenzoateWater. 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
