Acid Red 27 Aluminum Lake

Updated June 7, 2026

Trisodium 3-hydroxy-4-(4’-sulphonatonaphthylazo)naphthalene-2,7-disulphonate, aluminium lake (CI 16185:1))

Purpose

Functions: Hair Dyeing. We have not yet rated this ingredient because we have not had a chance to review the research on it.

Rating

NOT RATED

Category

INCI Purpose

HAIR DYEING

Alternative Names

At a Glance

Article

References