Customer—March 5, 2026✓ Verified purchase
Astonish is excellent at removing stubborn stains/scratches from my Shaw fire clay sink. It's the only cleaner I use on my sink other than soap and water, and it is recommended by Shaw. Also works great on metal oven racks and Le Crueset cookware. Read more
Julieann—March 1, 2026✓ Verified purchase
Let’s be honest — nobody likes cleaning their oven. It’s one of those chores we all put off because it’s messy, time-consuming, and usually involves strong fumes that make the whole house smell like chemicals. That’s exactly why I was so impressed with the Astonish Oven & Cookware Cleaner. It actually made an unpleasant job feel manageable. It easily tackled all the baked on yuck! Best part was no need to open every window or feel like you’re fumigating your kitchen. If you’re dreading your next oven clean (like most of us do), this product genuinely makes the task a little less painful. It works well, smells mild, and gets the job done. Definitely staying in my cleaning lineup. Read more
Robert D.—March 4, 2026✓ Verified purchase
Holy smokes!! Oven is brand new again. Has a nice clean shine, no streaks, No smell, super easy to use! Took me all of 5 mins to do just half of the oven door. Read more
Kate—February 9, 2026✓ Verified purchase
I purchased this product to clean the glass in the door of my oven after performing the auto clean. This product was useless and did nothing to remove the baked on grease. A waste of time and money. Read more
Nick B.—February 16, 2026✓ Verified purchase
Strong odor but took a couple years of build up right off, oven looks brand new Read more
LibraryGal—March 6, 2026✓ Verified purchase
Astonish is correct! I incinerated cheese dip in the oven and it coated the glass with a dark film that wouldn't budge. This product took it off easily. It left me astonished. Read more
Karen LeRoy—March 10, 2026✓ Verified purchase
Worked great! Read more
joyce convery—January 24, 2026✓ Verified purchase
Didn’t work as great as advertised. Read more