Amazon offers the Olay 13-5oz. Ultra Moisture Moisturizing Body Wash with Shea Butter for $1.70 with free shipping via the steps below. That's a buck under last week's mention and the lowest total price we've seen. (It's also $6 under the best shipped price we could find elsewhere.) To get this deal:
Step 01: View the Olay 13.5-oz. Ultra Moisture Moisturizing Body Wash for $2.84
Step 02: Clip the $1 off coupon on the product page
Step 03: Order via Subscribe & Save for a final price of $1.70 with free shipping

Be sure to cancel Subscribe & Save after your order ships to avoid being billed for subsequent shipments.