Tack Cleaner Spray effectively cleans leather, removing dirt, grease and sweat with ease. The new “Step 1” in tack care leaves a perfect surface for the immediate application of a conditioning soap or oil. Contains a blend of cleaning agents to remove even ingrained grease The pH neutral formula will not rot stitching or over dry the leather. Can also be used on synthetic leather (test on a hidden area before use). Instructions for Use: Application: Spray directly onto leather and wipe clean. For ingrained grease, leave in contact for 5 minutes. Can also be used on synthetic leather. Test on a hidden area before use. Results are immediate. 600 ml bottle will last up to 2 months, dependent on use.