Spotless Savings for Black Friday Promotions The holidays are coming. A time for friends, family and all that comes with it—including stains. Carbona® is here to keep your holidays free of stains—and shipping costs—with our Black Friday Sale. Get 50% off EVERYTHING on our Carbona site, with free shipping! Just use the promo code CARBONABF50. We may not be able to help with long lines and traffic this Black Friday, but we can help you clean up that Thanksgiving mess. SHOP NOW Offer good til 11:59PM ET, 12/2/2019.