Biokleen Bac-Out Stain & Odor Remover vs BISSELL 2X Pet Stain & Odor Remover

BISSELL 2X Pet Stain & Odor Remover is the better pick for machine carpet cleaning and everyday pet accidents, with a 4.7 rating from 747 owners versus 4.4 from 169 for Biokleen. Biokleen Bac-Out is the stronger choice for laundry, upholstery and set-in organic stains, where its live enzyme cultures keep working as long as soil remains. BISSELL is a concentrated detergent with Scotchgard protector that leaves carpet looking cleaner longer; Biokleen is a plant-based enzyme formula with a citrus-lime scent that also handles furniture and clothes.

• Choose the Biokleen Bac-Out if you want one plant-based enzyme liquid for laundry, upholstery, pet accidents and carpet, and you prefer a mild citrus-lime scent over a detergent.
• Choose the BISSELL 2X if you own a carpet cleaning machine or spot-clean carpets often and want a concentrated detergent with Scotchgard protection and a large base of owner ratings behind it.