Anti-Salt Car Soap Additive AMMO BOOST ANTI-SALT is an additive designed to increase your car soap suds and lubrication on an extremely dirty car. Washing your car in winter is different than washing in summer. Boost is a tri-blend formula added to your favorite car wash soap to increase its cleaning power. Designed to neutralize (low pH) road and ocean salt, combat hard water stains by rendering harmful minerals inert, and leave behind anti-rust corrosion inhibitors to deter future oxidation. Must be used with AMMO Foam or other car soap. DO NOT FREEZE. Neutralizes corrosive road and “ocean salt” Pre-wash on very dirty, winter, or coastal vehicles Combats hard water stains and minerals Increases suds and lubrication Leaves behind anti-corrosion (rust) inhibitors Used as an additive to your favorite soap