Using this product for years. Excellent results for all dishes and glass wear. Absolutely necessary for complete drying for 11 year old Bosch dishwasher.

I keep this in my dishwasher 24/7 and it helps with spots, on every wash. I think most newer dishwashers need some type of rinse aid and Sams has a huge bottle of this, for a price that’s not much more than the small one, at most stores.

Great product bigger bottle than size you get at regular grocery stores. Keeps glasses sparkling and never have any stick on residual water stains on the top rack like when not used

Dishes come out sparkling clean. Also, this is the best price i can find without a coupon. It lasts a good long time even though we run the dishwasher at least once a day.

Much needed for use with any dishwasher for better drying overall. There is a reason why dishwashers has a rinse aid holder just like a clothes washer has a detergent holder.

This product works really well! My dishes never have spots on them, and they come out clean and clear. The size of the product makes it a true bargain! As long as Sam’s Club sells this product, I will buy it! It’s the only rinse agent I’ll use!

Works noticeably well. Less hard water spots on dishes, and they dry better in modern dishwashers that don’t have heating elements. The problem is the bottle it comes in. There are two pour speeds: 1) Drizzle down the side of the bottle and 2) Glug glug all over your dishwasher. There is no inbetween. Why is it in a squeeze bottle with a squeeze handsoap-refill-style lid? There is no scenario where you want to squeeze this bottle. There is no way to pour it smoothly even while holding the squishy bottle as gently and tenderly as humanly possible. If you want to fill your rinse aid dispenser without making a mess and wasting product, you’ll need to use a middle man cup with a spout. How annoying.

Recommended by the manufacturer of my dishwasher and it does a great job!

Works great on our high mineral well water.

Love large size quantity. Keeps for awhile.