Publix: FREE Kids Colgate Toothbrushes + Money Maker This post may contain affiliate links. Please see the full disclosure policy here. Posted on August 6, 2012 Written by Mary 3 Comments Lauren found the toothbrushes for ONLY .83 at her Publix!! She used the $1 Colgate Coupon found in the Green Advantage Flyer at Publix to make them FREE + .17 money maker! This may not be found at every Publix, but I’d definitely check!!