Free Cascade Platinum Dish Detergent Sample 13.01.2022 Free Household Stuff, Freebies USA Get your Free Cascade Platinum Dish Detergent Sample. Sample is a 2 count of Cascade Platinum. Limit 1 sample per household. Expires June 30th, 2022. Offer valid while supplies last. Follow us on: and for 24 hour freebie updates and more!