Tatcha Dewy Milk Moisturizer vs Hydro Boost Aqua-Gel
13%Match
Only 13% overlap — quite different formulas
Ingredient Breakdown
Only in Tatcha Dewy (34)
acrylates-c10-30-alkyl-acrylate-crosspolymer
ammonium-acryloyldimethyltaurate-vp-copolymer
Arginine
C: 0/5I: 0/5amino acid
bis-diglyceryl-polyacyladipate-2
Butylene Glycol
C: 1/5I: 1/5humectant
camellia-sinensis-leaf-extract
chondrus-crispus-extract
ci-60725
citrus-aurantium-bergamia-peel-oil
citrus-limon-peel-oil
cladosiphon-okamuranus-extract
diisostearyl-malate
dipentaerythrityl-hexahydroxystearate
eau
epigallocatechin-gallatyl-glucoside
gluconolactone
hydrolyzed-sodium-hyaluronate
inositol
Limonene
C: 0/5I: 3/5fragrance
Linalool
C: 0/5I: 3/5fragrance
linalyl-acetate
oryza-sativa-bran-extract
peg-60-glyceryl-isostearate
Pentylene Glycol
C: 0/5I: 1/5humectant
pinene
Propanediol
C: 0/5I: 0/5humectant
saccharomyces-rice-ferment-filtrate
Sodium Benzoate
C: 0/5I: 1/5preservative
solanum-lycopersicum-seed-oil
Squalane
C: 1/5I: 0/5emollient
t-butyl-alcohol
Tocopherol (Vitamin E)
C: 2/5I: 1/5antioxidant
tridecyl-trimellitate
zinc-hydrolyzed-hyaluronate
Shared (7)
Dimethicone
C: 1/5I: 0/5silicone
dimethicone-vinyl-dimethicone-crosspolymer
Ethylhexylglycerin
C: 0/5I: 1/5preservative
Glycerin
C: 0/5I: 0/5humectant
Parfum
C: 0/5I: 4/5fragrance
Phenoxyethanol
C: 0/5I: 2/5preservative
Sodium Hyaluronate
C: 0/5I: 0/5humectant
Only in Hydro Boost (14)
Aqua (Water)
C: 0/5I: 0/5other
Benzoic Acid
C: 0/5I: 1/5preservative
c12-14-pareth-12-polyacrylamide
c13-14-isoparaffin
Carbomer
C: 0/5I: 0/5other
cetearyl-olivate
chlorphenesin
ci-42090
dimethicone-crosspolymer
dimethiconol
laureth-7
Methylparaben
C: 0/5I: 1/5preservative
Sodium Hydroxide
C: 0/5I: 2/5other
sorbitan-olivate
When Used Together
SynergyGlycerin + Squalane
[Class rule] Humectants pull moisture in, emollients lock it down. Classic hydration layering.