Formula 1 615258 615258 Black Gold High Gloss Car Tire Shine, 23-Ounce Brings back original luster of tires; finest silicone polymers give a deep, rich shine Oil-free, water-resistant formula won't "brown out" tires like other tire shines Will not discolor tires or cause damage to tire wall as do cheaper products Just spray on and walk away Outshines and outlasts tire foams and protectants