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theskindex
Wednesday, October 14, 2026Index last updated Oct 14
The Index

Every ingredient, graded

INCI names in monospace, evidence grade at the row end, limits by region on every entry. Filter by what it does, what it's for, and where it's permitted.

IngredientEvidence
Ascorbic acidStrong
AvobenzoneStrong
BakuchiolLimited
Centella asiaticaLimited
Sodium ascorbyl phosphateModerate
SqualaneModerate
Titanium dioxideStrong
Tocopheryl AcetateEmerging
Zinc oxideStrong