National Chemical Laboratories' Carpet Care Solutions incorporates five products to remove carpet spots and stains.

ALL-IN-ONE RTU is a premium all-around spot remover; EXTREME PLUS is an encapsulating universal spot remover; BIO-KLEEN PLUS is formulated to remove organic spots; TANNIN OUT takes aim at coffee, tea, rust and browning spots; and COMMAND goes after oil, tar, grease and petroleum-based spots.