Beauty products to toss, try & buy

TOSS:

Your old-school manual toothbrush--or repurpose it for cleaning between your tiles, not your teeth.

TRY:

A souped-up power brush that promises to make whitening and cleansing more effective--and chicer.

BUY:

The sleek Oral-B Pulsonic rechargeable toothbrush, $69.99--a fave of home guru Jonathan Adler.