Avoskin Your Skin Bae Lactic Acid 10% + Kiwi Fruit 5% + Niacinamide 2,5% Versus Nutrishe Overnight Fruit Acid Exfoliating Serum
This smoothing serum is formulated around Lactic Acid and Niacinamide to refine skin texture and brighten dull-looking skin.
This smoothing serum is formulated around Salix Alba Bark Extract and Salicylic Acid to refine skin texture and brighten dull-looking skin.
What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningCyclopentasiloxane
Emollient
Butylene Glycol
Humectant
Glycerin
Humectant
Salix Alba Bark Extract
Astringent
Polysorbate 20
Emulsifying
Salicylic Acid
Masking
Succinic Acid
BufferingVaccinium Myrtillus Fruit Extract
Skin ConditioningSaccharum Officinarum Extract
MoisturisingAcer Saccharum Extract
Skin ConditioningCitrus Aurantium Dulcis Fruit Extract
MaskingCitrus Limon Fruit Extract
Masking
Sodium Hyaluronate
Humectant
Sodium Acetylated Hyaluronate
Humectant
Hydrolyzed Hyaluronic Acid
Humectant
Sodium Hyaluronate Crosspolymer
Humectant
Potassium Hyaluronate
Skin ConditioningHydroxypropyltrimonium Hyaluronate
Hydrolyzed Sodium Hyaluronate
Skin Conditioning
Hyaluronic Acid
Humectant
Panthenol
Skin Conditioning
Allantoin
Skin Conditioning
Dipotassium Glycyrrhizate
Humectant
Xanthan Gum
EmulsifyingCentella Asiatica Extract
Cleansing
Polygonum Cuspidatum Root Extract
Antioxidant
Scutellaria Baicalensis Root Extract
Astringent
Camellia Sinensis Leaf Extract
Antimicrobial
Glycyrrhiza Uralensis Root Extract
Skin Conditioning
Chamomilla Recutita Extract
Skin Conditioning
Rosmarinus Officinalis Extract
AntimicrobialSodium Polyacrylate
Absorbent
Phenoxyethanol
Preservative
Trimethylpentanediol/Adipic Acid Copolymer
Skin ConditioningDMDM Hydantoin
Preservative
Parfum
Masking
1,2-Hexanediol
Skin Conditioning
Pentylene Glycol
Skin Conditioning
Ethylhexylglycerin
Skin ConditioningWater, Cyclopentasiloxane, Butylene Glycol, Glycerin, Salix Alba Bark Extract, Polysorbate 20, Salicylic Acid, Succinic Acid, Vaccinium Myrtillus Fruit Extract, Saccharum Officinarum Extract, Acer Saccharum Extract, Citrus Aurantium Dulcis Fruit Extract, Citrus Limon Fruit Extract, Sodium Hyaluronate, Sodium Acetylated Hyaluronate, Hydrolyzed Hyaluronic Acid, Sodium Hyaluronate Crosspolymer, Potassium Hyaluronate, Hydroxypropyltrimonium Hyaluronate, Hydrolyzed Sodium Hyaluronate, Hyaluronic Acid, Panthenol, Allantoin, Dipotassium Glycyrrhizate, Xanthan Gum, Centella Asiatica Extract, Polygonum Cuspidatum Root Extract, Scutellaria Baicalensis Root Extract, Camellia Sinensis Leaf Extract, Glycyrrhiza Uralensis Root Extract, Chamomilla Recutita Extract, Rosmarinus Officinalis Extract, Sodium Polyacrylate, Phenoxyethanol, Trimethylpentanediol/Adipic Acid Copolymer, DMDM Hydantoin, Parfum, 1,2-Hexanediol, Pentylene Glycol, Ethylhexylglycerin
Reviews
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Allantoin is a soothing ingredient known for its protective and moisturizing properties; it's basically a quiet workhorse ingredient you can find in a huge range of cosmetics.
Though it can be derived from the comfrey plant, allantoin is produced synthetically for cosmetic products to ensure purity.
Research shows it can encourage your skin cells to turn over and renew by stimulating keratinocyte and fibroblast proliferation.
It also has mild keratolytic properties to help loosen and shed dead skin cells without being harsh.
Studies also suggest allantoin can help calm inflammation by dialing down some of the chemical signals your skin sends out when it is irritated.
This ingredient is typically used in the 0.1-0.5% range, and the FDA recognizes it as a skin protectant in OTC products up to 2%.
Overall, allantoin is a wonderful addition to most routines; it is stable across a wide pH range (~4-8), works well with other ingredients, and is considered non-sensitizing/non-irritating.
Fun fact: Allantoin is naturally occurring in comfrey root, beets, chamomile, and wheat sprouts. Our bodies even produce it as a byproduct of uric acid metabolism.
Learn more about AllantoinButylene 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 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 GlycerinPhenoxyethanol 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.
Learn more about PhenoxyethanolWater. 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
