Obenauf's Heavy Duty LP is a truly outstanding Leather Preservative that we highly recommend for maintenance of your gunleather (works great on belts AND holsters). Obenauf's will rejuvenate old leather and protect new leather from heat, drying, and scuffing, without turning your gunleather into limp pasta! At room temperature it is much firmer than shoe polish. It is applied by rubbing it with your finger tips which softens it sufficiently when applied to your belts, holsters, saddles, boots, or any smooth leather that is likely to see hard use.