2-Methylresorcinol vs 4-Diaminophenoxyethanolhcl
2-Methylresorcinol and 4-Diaminophenoxyethanolhcl are both added colour ingredients. 2-Methylresorcinol is found in 14 products while 4-Diaminophenoxyethanolhcl appears in 1, making 2-Methylresorcinol the more widely used option.
2-Methylresorcinol
Added colour
4-Diaminophenoxyethanolhcl
Added colour