Cetaphil Sale at Costco! by Rhonda June 14, 2022 June 14, 2022 *UPDATE* 6/3/22. Cetaphil will be on sale as part of the Cost Coupon Book JULY 2022 (6/22/22 – 7/24/22)! (Prices may go up by the time these products go on… 0 FacebookTwitterPinterestEmail