Skin science article
Good Molecules BHA Clarify Gel Cream Versus The INKEY List Bakuchiol Moisturizer
Good Molecules BHA Clarify Gel Cream Versus The INKEY List Bakuchiol Moisturizer This acne moisturizer is formulated around Salicylic Acid and Centella Asiatica Extract to clear breakouts and refine the look of pores. This anti-aging moisturizer is formulated
Good Molecules BHA Clarify Gel Cream Versus The INKEY List Bakuchiol Moisturizer
This acne moisturizer is formulated around Salicylic Acid and Centella Asiatica Extract to clear breakouts and refine the look of pores.
This anti-aging moisturizer is formulated around Bakuchiol and Squalane to soften the look of wrinkles and refine skin texture.
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Propanediol
Diheptyl Succinate
Glycerin
Ammonium Acryloyldimethyltaurate/Vp Copolymer
Salicylic Acid
Phenoxyethanol
Caprylyl Glycol
Tromethamine
Ethylhexylglycerin
Triethyl Citrate
Benzoic Acid
Allantoin
Camellia Sinensis Seed Oil
Bisabolol
Punica Granatum Seed Oil
Vitis Vinifera Seed Oil
Centella Asiatica Extract
Diglucosyl Gallic Acid
T-Butyl Alcohol
1,2-Hexanediol
Capryloyl Glycerin/Sebacic Acid Copolymer
Glycyrrhiza Glabra Root Extract
Lilium Candidum Bulb Extract
Camellia Sinensis Leaf Extract
Water, Propanediol, Diheptyl Succinate, Glycerin, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Salicylic Acid, Phenoxyethanol, Caprylyl Glycol, Tromethamine, Ethylhexylglycerin, Triethyl Citrate, Benzoic Acid, Allantoin, Camellia Sinensis Seed Oil, Bisabolol, Punica Granatum Seed Oil, Vitis Vinifera Seed Oil, Centella Asiatica Extract, Diglucosyl Gallic Acid, T-Butyl Alcohol, 1,2-Hexanediol, Capryloyl Glycerin/Sebacic Acid Copolymer, Glycyrrhiza Glabra Root Extract, Lilium Candidum Bulb Extract, Camellia Sinensis Leaf Extract
Squalane
Plukenetia Volubilis Seed Oil
Dicaprylyl Carbonate
Bakuchiol
Sodium Caproyl Prolinate
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Carbomer
Sodium Hydroxide
Sodium Stearoyl Glutamate
Polysorbate 60
Phytic Acid
Glyceryl Polyacrylate
Sorbitan Isostearate
Tocopherol
Water, Squalane, Glycerin, Propanediol, Plukenetia Volubilis Seed Oil, Dicaprylyl Carbonate, Bakuchiol, Phenoxyethanol, Sodium Caproyl Prolinate, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Carbomer, Sodium Hydroxide, Ethylhexylglycerin, Sodium Stearoyl Glutamate, Polysorbate 60, Phytic Acid, Glyceryl Polyacrylate, Sorbitan Isostearate, Tocopherol
Reviews
Alternatives
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Ethylhexylglycerin is created from glycerin. It is a multitasker ingredient that:
The CIR Expert Panel found minimal skin absorption or sensitization of any kind in a safety assessment. Though this ingredient is considered well-tolerated, a small number of cases of allergic dermatitis have been published since 2002. Just be sure to patch test if you are unsure.
Industry-reported use ranges from 8% in rinse-off products and 2% in leave-on formulations.
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.
Phenoxyethanol is one of the most widely used preservatives in skincare (and for good reason!).
It has a large spectrum of antimicrobial activity and especially effective bacteria, yeast, and mold while only having a weak effect on your skin's natural microbiome.
On a cellular level, it disrupts the cell membranes of microbes by poking holes that make the cell leak. This shuts down the chemical reactions the microbe needs to make energy so it can no longer survive.
Another perk of this ingredient is that it stays functional across a wide pH range (3-10).
You'll often see it paired with boosters like Ethylhexylglycerin; one study showed that a 1:9 ratio of Ethylhexylglycerin to Phenoxyethanol damages bacterial membranes as effectively as doubling the Phenoxyethanol concentration on its own.
Typical use concentrations range from 0.3-1% depending on the formula, and this ingredient is capped at 1% int the EU.
Safety-wise, the fear mongering does not hold up to the evidence. The EU's Scientific Committee on Consumer Safety and FDA consider it safe as a preservative at up to 1%, including for children of all ages.
Adverse systemic effects only showed up in animal studies at exposures roughly 200x higher than what people get from cosmetics. And despite its very widespread use, this ingredient is a rare sensitizer and allergic reactions are uncommon.
Propanediol 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.
Water. 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!