Estée Lauder Revitalizing Supreme+ Youth Power Eye Balm Versus Youth To The People Kombucha + 11% AHA Exfoliation Toner with Lactic Acid
This anti-aging eye moisturizer is formulated around Sodium Hyaluronate and Acetyl Hexapeptide-8 to soften the look of wrinkles and hydrate skin.
This smoothing toner is formulated around Lactic Acid and Glycolic 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 ConditioningMethyl Trimethicone
Skin Conditioning
Propanediol
Solvent
Isododecane
EmollientPolyethylene
Abrasive
Dimethicone
Emollient
Butylene Glycol
Humectant
Hydrogenated Polyisobutene
EmollientDimethicone/Vinyl Dimethicone Crosspolymer
Skin Conditioning
Cetyl PEG/PPG-10/1 Dimethicone
Emulsifying
Stearyl Dimethicone
Emollient
Nylon-12
Isononyl Isononanoate
EmollientMoringa Oleifera Seed Extract
Skin Conditioning
Hibiscus Sinensis Flower Extract
Skin ConditioningSodium Hyaluronate
Humectant
Acetyl Hexapeptide-8
Humectant
Laminaria Digitata Extract
Skin Protecting
Whey Protein
Skin ConditioningOpuntia Tuna Fruit Extract
Skin ConditioningAcetyl Glucosamine
Skin Conditioning
Tocopheryl Acetate
Antioxidant
Narcissus Tazetta Bulb Extract
Astringent
Squalane
Emollient
Hydrolyzed Rice Extract
Skin Conditioning
Algae Extract
Emollient
Limonium Vulgare Flower/Leaf/Stem Extract
Skin ConditioningCucumis Sativus Fruit Extract
Emollient
Silybum Marianum Extract
Skin Conditioning
Mimosa Tenuiflora Bark Extract
Skin ProtectingHelianthus Annuus Seed Extract
Skin Conditioning
Sigesbeckia Orientalis Extract
Skin ConditioningCaffeine
Skin Conditioning
Hordeum Vulgare Extract
EmollientTriticum Vulgare Germ Extract
Skin ConditioningPropylene Glycol Dicaprate
EmollientGlucose
Humectant
Magnesium Sulfate
Sucrose
Humectant
Glycerin
Humectant
Pinanediol
Skin ConditioningCamphanediol
Skin ConditioningHexylene Glycol
EmulsifyingCaprylyl Glycol
Emollient
Boron Nitride
Absorbent
Maltodextrin
Absorbent
Aminopropyl Ascorbyl Phosphate
Antioxidant
Methicone
Emollient
Artemia Extract
Skin ConditioningPolysilicone-11
Alumina
Abrasive
Isoceteth-20
EmulsifyingDisteardimonium Hectorite
StabilisingPEG-10 Dimethicone
Skin Conditioning
Lauryl PEG-9 Polydimethylsiloxyethyl Dimethicone
Skin Conditioning
Citric Acid
Buffering
Octadecene
SolventTriethoxycaprylylsilane
Disodium EDTA
ChelatingBHT
Antioxidant
Potassium Sorbate
Preservative
Chlorphenesin
Antimicrobial
Phenoxyethanol
Preservative
CI 77891
Cosmetic ColorantCI 77491
Cosmetic ColorantWater, Methyl Trimethicone, Propanediol, Isododecane, Polyethylene, Dimethicone, Butylene Glycol, Hydrogenated Polyisobutene, Dimethicone/Vinyl Dimethicone Crosspolymer, Cetyl PEG/PPG-10/1 Dimethicone, Stearyl Dimethicone, Nylon-12, Isononyl Isononanoate, Moringa Oleifera Seed Extract, Hibiscus Sinensis Flower Extract, Sodium Hyaluronate, Acetyl Hexapeptide-8, Laminaria Digitata Extract, Whey Protein, Opuntia Tuna Fruit Extract, Acetyl Glucosamine, Tocopheryl Acetate, Narcissus Tazetta Bulb Extract, Squalane, Hydrolyzed Rice Extract, Algae Extract, Limonium Vulgare Flower/Leaf/Stem Extract, Cucumis Sativus Fruit Extract, Silybum Marianum Extract, Mimosa Tenuiflora Bark Extract, Helianthus Annuus Seed Extract, Sigesbeckia Orientalis Extract, Caffeine, Hordeum Vulgare Extract, Triticum Vulgare Germ Extract, Propylene Glycol Dicaprate, Glucose, Magnesium Sulfate, Sucrose, Glycerin, Pinanediol, Camphanediol, Hexylene Glycol, Caprylyl Glycol, Boron Nitride, Maltodextrin, Aminopropyl Ascorbyl Phosphate, Methicone, Artemia Extract, Polysilicone-11, Alumina, Isoceteth-20, Disteardimonium Hectorite, PEG-10 Dimethicone, Lauryl PEG-9 Polydimethylsiloxyethyl Dimethicone, Citric Acid, Octadecene, Triethoxycaprylylsilane, Disodium EDTA, BHT, Potassium Sorbate, Chlorphenesin, Phenoxyethanol, CI 77891, CI 77491
Water
Skin ConditioningArginine
Masking
Lactic Acid
Buffering
Glycolic Acid
Buffering
Pentylene Glycol
Skin Conditioning
Glycerin
Humectant
Betaine
Humectant
Phenoxyethanol
Preservative
Potassium Sorbate
Preservative
Zingiber Officinale Water
MaskingCitrus Limon Fruit Water
MaskingSaccharomyces/Xylinum/Black Tea Ferment
Skin Conditioning
Tetrasodium Glutamate Diacetate
ChelatingPichia Ferment Lysate Filtrate
HumectantCaramel
Cosmetic ColorantIngredients 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 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 PhenoxyethanolPotassium 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 SorbateWater. 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
