What "good ROAS" means for beauty brands right now

ROAS is revenue divided by ad spend. Spend $1,000, make $3,000 back, that's a 3x. Simple math, except beauty brands keep asking us for "the number" as if one blended figure could tell them anything useful.

It can't. A single blended ROAS mashes together your branded search, your cold Meta prospecting, and your retargeting into one average that hides more than it reveals.