Walmart offers the Permatex 1-Gallon Fast Orange Pumice Lotion Hand Cleaner with Pump, model no. 25219, for $7.29. (Be sure to select Walmart as the seller.) Opt for in-store pickup to dodge the $4.97 shipping fee. That's a slight drop under last week's mention and the lowest price we've seen. (Outside of the mention below, it's the best price now by $6.) This waterless formula is biodegradable and contains no harsh chemicals, mineral oils, or ammonia.

A close price: With orders of $25 or more, Amazon charges $7.60 with free shipping for Prime members. (Non-members can spend $49 to qualify for free shipping.)