No matter your color, choosing hair dyes infused with nourishing ... “If you’re looking for an ammonia-free color, Schwarzkopf Color Boost is a great option to boost the vibrancy of your ...

Why We Love It: Schwarzkopf Simply Color Hair Color is proof that gentle doesn’t mean dull. Free of ammonia ... We love that this dye requires no mixing or multiple steps.

Meaning, one less harsh chemical on your head, and no harsh ammonia ... hair color doesn't have to require a ton of potentially iffy chemicals, as evidenced by this clean formula from Schwarzkopf.