Ectoin Hydro-Barrier Serum
Serum
Lists sulfates, coconut derivatives
All 40 ingredients read
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All 40 ingredients
Ectoin Hydro-Barrier Serum by The INKEY List lists 40 ingredients, in label order. Each line says what the ingredient does in the formula.
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aqua
Solvent
propanediol
Solvent · humectant
caprylic/capric triglyceride
Emollient
coconut alkanes
ectoin
hydrolyzed sodium hyaluronate
sodium hyaluronate
Humectant
maltodextrin
phenoxyethanol
Preservative
sodium stearoyl glutamate
panthenol
Skin conditioning
cetearyl alcohol
Emollient · emulsion stabiliser (not a drying alcohol)
sclerotium gum
xanthan gum
Thickener
glyceryl stearate
jojoba esters
coco-caprylate/caprate
ethylhexylglycerin
Preservative booster
sodium citrate
helianthus annuus seed wax
citric acid
pH adjuster
polyglyceryl-10 stearate
avena sativa kernel extract
glycerin
Humectant
leuconostoc/radish root ferment filtrate
triethyl citrate
pentylene glycol
Humectant
polyglyceryl-6 behenate
sodium hyaluronate crosspolymer
ceramide np
Skin conditioning
hyaluronic acid
ceramide ap
Skin conditioning
cholesterol
Skin conditioning
phytosphingosine
behenic acid
sodium levulinate
polyglycerin-3
potassium sorbate
Preservative
sodium cetearyl sulfate
ceramide eop
Skin conditioning
Ingredients: The INKEY List website · Updated October 21, 2026