Drunk Elephant C-Luma Hydrabright Serum vs Cetaphil Vitamin C Serum
12%Match
Only 12% overlap — quite different formulas
Ingredient Breakdown
Only in Drunk Elephant (30)
acrylates-beheneth-25-methacrylate-copolymer
Ascorbyl Glucoside
C: 0/5I: 1/5antioxidant
c9-12-alkane
chondruscrispusextract
Citric Acid
C: 0/5I: 2/5aha
coco-caprylate-caprate
diglucosyl-gallic-acid
dipropylene-glycol
gluconolactone
glutathione
isodecyl-neopentanoate
Lecithin
C: 2/5I: 0/5emollient
neopentyl-glycol-diheptanoate
phloretin
ppg-8-ceteth-20
Propanediol
C: 0/5I: 0/5humectant
pullulan
sclerocarya-birrea-seed-oil
sclerotium-gum
silica
Sodium Ascorbyl Phosphate
C: 0/5I: 1/5antioxidant
Sodium Benzoate
C: 0/5I: 1/5preservative
sodium-citrate
Sodium Hyaluronate
C: 0/5I: 0/5humectant
sodium-metabisulfite
sorbeth-30-tetraisostearate
sorbitan-sesquiisostearate
Squalane
C: 1/5I: 0/5emollient
Tetrasodium Glutamate Diacetate
C: 0/5I: 0/5other
Tocopheryl Acetate
C: 0/5I: 1/5antioxidant
Shared (6)
Glycerin
C: 0/5I: 0/5humectant
Phenoxyethanol
C: 0/5I: 2/5preservative
Sodium Hydroxide
C: 0/5I: 2/5other
sodium-polyacryloyldimethyl-taurate
Water (Aqua)
C: 0/5I: 0/5other
Xanthan Gum
C: 0/5I: 0/5other
Only in Cetaphil Vitamin (16)
3-o-ethyl-ascorbic-acid
acetyl-glycyl-beta-alanine
anhydroxylitol
calcium-aluminum-borosilicate
Dimethicone
C: 1/5I: 0/5silicone
Sunflower Seed Oil
C: 0/5I: 0/5emollient
hydrolyzed-hyaluronic-acid
Niacinamide
C: 0/5I: 1/5antioxidant
pancratium-maritimum-extract
tin-oxide
Titanium Dioxide
C: 0/5I: 0/5sunscreen filter
Tocopherol (Vitamin E)
C: 2/5I: 1/5antioxidant
tridecane
undecane
xylitol
xylitylglucoside
When Used Together
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.