COSRX 5 PDRN Collagen Intense Vitalizing Serum vs COSRX The Ceramide Skin Barrier Moisturizer
21%Match
Only 21% overlap — quite different formulas
Ingredient Breakdown
Only in COSRX 5 (23)
acetyl-hexapeptide-8
adenosine
Alpha Arbutin
C: 0/5I: 1/5brightener
ammonium-acryloyldimethyltaurate-vp-copolymer
Aqua/Water/Eau
C: 0/5I: 0/5other
centella-asiatica-extract
dipropylene-glycol
Disodium EDTA
C: 0/5I: 0/5other
hydrolyzed-collagen
hydrolyzed-corn-starch
hydrolyzed-dna
hydrolyzed-sodium-hyaluronate
hydroxypropyltrimonium-hyaluronate
lactobacillus-ferment
Niacinamide
C: 0/5I: 1/5antioxidant
Pentylene Glycol
C: 0/5I: 1/5humectant
polyacrylate-crosspolymer-6
potassium-hyaluronate
sodium-dna
sodium-phytate
sucrose
t-butyl-alcohol
Xanthan Gum
C: 0/5I: 0/5other
Shared (15)
1-2-hexanediol
Allantoin
C: 0/5I: 0/5humectant
Betaine
C: 0/5I: 0/5humectant
Butylene Glycol
C: 1/5I: 1/5humectant
caprylyl-glycol
Ethylhexylglycerin
C: 0/5I: 1/5preservative
Glycerin
C: 0/5I: 0/5humectant
Hyaluronic Acid
C: 0/5I: 0/5humectant
hydrolyzed-hyaluronic-acid
Panthenol (Vitamin B5)
C: 0/5I: 0/5humectant
Propanediol
C: 0/5I: 0/5humectant
sodium-acetylated-hyaluronate
Sodium Hyaluronate
C: 0/5I: 0/5humectant
sodium-hyaluronate-crosspolymer
Tocopherol (Vitamin E)
C: 2/5I: 1/5antioxidant
Only in COSRX The (34)
arachidyl-alcohol
arachidyl-glucoside
behenyl-alcohol
butylene-glycol-dicaprylate-dicaprate
c12-20-alkyl-glucoside
c14-22-alcohols
Carbomer
C: 0/5I: 0/5other
Ceramide AP
C: 0/5I: 0/5ceramide
ceramide-as
Ceramide EOP
C: 0/5I: 0/5ceramide
Ceramide NP
C: 0/5I: 0/5ceramide
ceramide-ns
Cetearyl Alcohol
C: 2/5I: 0/5emollient
cetyl-ethylhexanoate
Cholesterol
C: 0/5I: 0/5ceramide
Dicaprylyl Carbonate
C: 0/5I: 0/5emollient
Dimethicone
C: 1/5I: 0/5silicone
dimethiconol
ethylhexyl-palmitate
Glyceryl Caprylate
C: 0/5I: 0/5surfactant
hydrogenated-lecithin
hydrogenated-polyisobutene
hydroxypropyl-bislauramide-mea
hydroxypropyl-bispalmitamide-mea
Palmitic Acid
C: 2/5I: 0/5fatty acid
pentaerythrityl-tetraisostearate
Phytosphingosine
C: 0/5I: 0/5ceramide
polyacrylate-13
polyglyceryl-10-laurate
sorbitan-isostearate
Squalane
C: 1/5I: 0/5emollient
Stearic Acid
C: 2/5I: 0/5fatty acid
tromethamine
Water (Aqua)
C: 0/5I: 0/5other
When Used Together
SynergyGlycerin + Hyaluronic Acid
Hyaluronic acid and glycerin together provide multi-weight hydration for plump, supple skin.
SynergyHyaluronic Acid + Niacinamide
Niacinamide enhances hyaluronic acid hydration. Excellent combo for all skin types.
SynergyGlycerin + Squalane
[Class rule] Humectants pull moisture in, emollients lock it down. Classic hydration layering.