COSRX The Alpha-Arbutin 2 Discoloration Care Serum vs Drunk Elephant Amino Rain Glasswater Serum
18%Match
Only 18% overlap — quite different formulas
Ingredient Breakdown
Only in COSRX The (25)
1-2-hexanediol
acetyl-glucosamine
alcohol
Alpha Arbutin
C: 0/5I: 1/5brightener
Aqua (Water)
C: 0/5I: 0/5other
Aqua/Water/Eau
C: 0/5I: 0/5other
dextrin
diethoxyethyl-succinate
Dimethicone
C: 1/5I: 0/5silicone
dimethyl-isosorbide
Disodium EDTA
C: 0/5I: 0/5other
Ferulic Acid
C: 0/5I: 1/5antioxidant
glutathione
glycyrrhiza-glabra-root-extract
Hyaluronic Acid
C: 0/5I: 0/5humectant
hydrogenated-lecithin
hydrolyzed-hyaluronic-acid
madecassoside
methyl-trimethicone
Niacinamide
C: 0/5I: 1/5antioxidant
sodium-methyl-stearoyl-taurate
sodium-pyrosulfite
theobroma-cacao-extract
Tocopherol (Vitamin E)
C: 2/5I: 1/5antioxidant
Tranexamic Acid
C: 0/5I: 1/5brightener
Shared (15)
Allantoin
C: 0/5I: 0/5humectant
Arginine
C: 0/5I: 0/5amino acid
Butylene Glycol
C: 1/5I: 1/5humectant
Citric Acid
C: 0/5I: 2/5aha
Ethylhexylglycerin
C: 0/5I: 1/5preservative
Glycerin
C: 0/5I: 0/5humectant
Panthenol (Vitamin B5)
C: 0/5I: 0/5humectant
Propanediol
C: 0/5I: 0/5humectant
sodium-acetylated-hyaluronate
sodium-citrate
Sodium Hyaluronate
C: 0/5I: 0/5humectant
sodium-hyaluronate-crosspolymer
sodium-metabisulfite
sodium-polyacryloyldimethyl-taurate
Xanthan Gum
C: 0/5I: 0/5other
Only in Drunk Elephant (44)
acrylates-beheneth-25-methacrylate-copolymer
alanine
aspartic-acid
avena-sativa-kernel-oil
c9-12-alkane
coco-caprylate-caprate
dipalmitoyl-hydroxyproline
dipropylene-glycol
ethylhexyl-olivate
glyceryl-acrylate-acrylic-acid-copolymer
glycine
histidine
hydrolyzed-sodium-hyaluronate
iron-oxides
isoleucine
Mica
C: 0/5I: 0/5mineral
neopentyl-glycol-diheptanoate
Palmitic Acid
C: 2/5I: 0/5fatty acid
panax-ginseng-root-extract
pca
Pentylene Glycol
C: 0/5I: 1/5humectant
Phenoxyethanol
C: 0/5I: 2/5preservative
phenylalanine
polyglutamic-acid
ppg-8-ceteth-20
proline
saccharide-isomerate
sclerocarya-birrea-seed-oil
sea-salt
serine
sodium-carrageenan
Sodium Hydroxide
C: 0/5I: 2/5other
Sodium Lactate
C: 0/5I: 0/5humectant
Sodium PCA
C: 0/5I: 0/5humectant
sorbeth-30-tetraisostearate
sorbitan-sesquiisostearate
Squalane
C: 1/5I: 0/5emollient
Tetrasodium Glutamate Diacetate
C: 0/5I: 0/5other
threonine
Titanium Dioxide
C: 0/5I: 0/5sunscreen filter
Tocopheryl Acetate
C: 0/5I: 1/5antioxidant
tremella-fuciformis-sporocarp-extract
valine
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.
SynergyFerulic Acid + Niacinamide
[Class rule] Antioxidants work synergistically — combining multiple provides broader protection.
SynergyGlycerin + Squalane
[Class rule] Humectants pull moisture in, emollients lock it down. Classic hydration layering.
SynergyGlycerin + Titanium Dioxide
[Class rule] Humectants under SPF maintain skin hydration and improve sunscreen adherence.