C-Firma Fresh Vitamin-C Day Serum vs LA ROCHE-POSAY TOLERIANE HYDRATING GENTLE FACIAL CLEANSER
13%Match
Only 13% overlap — quite different formulas
Ingredient Breakdown
Only in C-Firma Fresh (27)
Ascorbic Acid (Vitamin C)
C: 0/5I: 2/5antioxidant
camellia-sinensis-leaf-extract
caprylhydroxamic-acid
chondrus-crispus-extract
dimethyl-isosorbide
dipotassium-glycyrrhizate
Ferulic Acid
C: 0/5I: 1/5antioxidant
gluconolactone
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
Phenoxyethanol
C: 0/5I: 2/5preservative
phyllanthus-emblica-fruit-extract
sclerocarya-birrea-seed-oil
Sodium Benzoate
C: 0/5I: 1/5preservative
Sodium Hyaluronate
C: 0/5I: 0/5humectant
sodium-hyaluronate-crosspolymer
sorbic-acid
tetrahydrobisdemethoxydiferuloylmethane
tetrahydrodemethoxydiferuloylmethane
tetrahydrodiferuloylmethane
vitis-vinifera-juice-extract
Water (Aqua)
C: 0/5I: 0/5other
Shared (6)
caprylyl-glycol
Ethylhexylglycerin
C: 0/5I: 1/5preservative
Glycerin
C: 0/5I: 0/5humectant
Pentylene Glycol
C: 0/5I: 1/5humectant
Propanediol
C: 0/5I: 0/5humectant
Tocopherol (Vitamin E)
C: 2/5I: 1/5antioxidant
Only in LA ROCHE-POSAY (13)
ammonium-polyacryloyldimethyl-taurate
Ceramide NP
C: 0/5I: 0/5ceramide
chlorphenesin
Citric Acid
C: 0/5I: 2/5aha
coco-betaine
Disodium EDTA
C: 0/5I: 0/5other
eau
Niacinamide
C: 0/5I: 1/5antioxidant
Panthenol (Vitamin B5)
C: 0/5I: 0/5humectant
pentaerythrityl-tetraethylhexanoate
polysorbate-60
Sodium Chloride
C: 0/5I: 0/5other
trisodium-ethylenediamine-disuccinate
When Used Together
SynergyFerulic Acid + Niacinamide
[Class rule] Antioxidants work synergistically — combining multiple provides broader protection.