Amazon offers the Olay Professional Pro-X Replacement Brush Head 2-Pack for $2.22 with free shipping via the directions below. That's a buck below our April mention and tied as the lowest total price we've seen. (It's a current low by $6.) These heads are for use with the Olay Professional Pro-X advanced cleansing system. To get this deal:
  1. View the Olay Professional Pro-X Replacement Brush Head 2-Pack for $5.49
  2. clip the $3 off coupon on the product page to drop it to $2.49
  3. add it your cart via Subscribe & Save for a final price of $2.22
Note: Cancel Subscribe & Save after your order ships (it's easy to cancel) or you'll be billed for subsequent shipments.