Soin + - peau à boutons vs C + AHA
10%Match
Only 10% overlap — quite different formulas
Ingredient Breakdown
Only in Soin + (17)
Alcohol Denat.
C: 0/5I: 3/5other
Aqua (Water)
C: 0/5I: 0/5other
calcite
caprylyl-glycol
disodium-cocoamphodiacetate
illite
isohexadecane
magnesium-aluminum-silicate
melaleuca-alternifolia-leaf-extract
montmorillonite
parfum-sodium-polyacrylate
polysorbate-20
polysorbate-80
propylene-glycol-kaolin
Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
C: 0/5I: 0/5other
Titanium Dioxide
C: 0/5I: 0/5sunscreen filter
Xanthan Gum
C: 0/5I: 0/5other
Shared (3)
Citric Acid
C: 0/5I: 2/5aha
Disodium EDTA
C: 0/5I: 0/5other
Phenoxyethanol
C: 0/5I: 2/5preservative
Only in C + (9)
Aqua/Water/Eau
C: 0/5I: 0/5other
Ascorbic Acid (Vitamin C)
C: 0/5I: 2/5antioxidant
Glycerin
C: 0/5I: 0/5humectant
Glycolic Acid
C: 0/5I: 3/5aha
Lactic Acid
C: 0/5I: 2/5aha
Propylene Glycol
C: 0/5I: 2/5humectant
Sodium Hyaluronate
C: 0/5I: 0/5humectant
triethanolamine
zinc-sulfate
When Used Together
CautionGlycolic Acid + Titanium Dioxide
[Class rule] AHAs increase photosensitivity — always follow AHA use with broad-spectrum SPF during the day.
Apply SPF 30+ every morning when using AHAs.
SynergyGlycerin + Titanium Dioxide
[Class rule] Humectants under SPF maintain skin hydration and improve sunscreen adherence.