Drunk Elephant C-Luma Hydrabright Serum vs C-Firma Fresh Vitamin-C Day Serum
13%Match
Only 13% overlap — quite different formulas
Ingredient Breakdown
Only in Drunk Elephant (28)
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
glutathione
isodecyl-neopentanoate
Lecithin
C: 2/5I: 0/5emollient
neopentyl-glycol-diheptanoate
phloretin
ppg-8-ceteth-20
pullulan
sclerotium-gum
silica
Sodium Ascorbyl Phosphate
C: 0/5I: 1/5antioxidant
sodium-citrate
Sodium Hydroxide
C: 0/5I: 2/5other
sodium-metabisulfite
sodium-polyacryloyldimethyl-taurate
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
Xanthan Gum
C: 0/5I: 0/5other
Shared (8)
gluconolactone
Glycerin
C: 0/5I: 0/5humectant
Phenoxyethanol
C: 0/5I: 2/5preservative
Propanediol
C: 0/5I: 0/5humectant
sclerocarya-birrea-seed-oil
Sodium Benzoate
C: 0/5I: 1/5preservative
Sodium Hyaluronate
C: 0/5I: 0/5humectant
Water (Aqua)
C: 0/5I: 0/5other
Only in C-Firma Fresh (25)
Ascorbic Acid (Vitamin C)
C: 0/5I: 2/5antioxidant
camellia-sinensis-leaf-extract
caprylhydroxamic-acid
caprylyl-glycol
chondrus-crispus-extract
dimethyl-isosorbide
dipotassium-glycyrrhizate
Ethylhexylglycerin
C: 0/5I: 1/5preservative
Ferulic Acid
C: 0/5I: 1/5antioxidant
glutamylamidoethyl-imidazole
glycyrrhiza-glabra-root-extract
lactobacillus-pumpkin-ferment-extract
lactobacillus-punica-granatum-fruit-ferment-extract
laureth-23
leuconostoc-radish-root-ferment-filtrate
oryza-sativa-bran-extract
Pentylene Glycol
C: 0/5I: 1/5humectant
phyllanthus-emblica-fruit-extract
sodium-hyaluronate-crosspolymer
sorbic-acid
tetrahydrobisdemethoxydiferuloylmethane
tetrahydrodemethoxydiferuloylmethane
tetrahydrodiferuloylmethane
Tocopherol (Vitamin E)
C: 2/5I: 1/5antioxidant
vitis-vinifera-juice-extract
When Used Together
SynergyGlycerin + Squalane
[Class rule] Humectants pull moisture in, emollients lock it down. Classic hydration layering.