Hyperpigmentation, from brands that actually pass.
What it is
This page is the catalog’s Hyperpigmentation tag, with the standard already applied. It is not a diagnosis, and it is not a ranking of brighteners.
Vitamin C, niacinamide, and tranexamic acid show up in a lot of these formulas. That is a tag overlap, not a ranking. If you want a single ingredient, use those ingredient pages.
Who appears here
Every product on this page is from a brand that passes the Bunny Index Standard: no animal testing at any stage, not sold where testing is required, not owned by a parent that tests.
If a brand fails that bar, it does not make this page — even if the product is famous, even if the INCI list matches, even if the box has a bunny on it.
The three rules: The Standard.
128 products from brands that pass.
Hyperpigmentation is the filter. The standard is the company. We list both, or we list nothing.