Sorry — this deal is no longer available. Never miss another deal! Sign up for daily updates:

Will be used in accordance to our Privacy Policy

EXPIRED DEC 25, 2022
I found exciting savings at Costco on the Waterpik Evolution and Nano Water Flosser Combo Pack. Through Dec. 25, grab this water flosser in warehouse or online for only $59.99, normally $89.99. That’s $30 off the original price. It has 10 different pressure settings and five accessory tips that are ideal for gum care, implants, braces, and more. Nonmembers are welcome to shop on; however, Costco charges a 5% fee for nonmembers.

If you purchase this online, you won’t get it before Christmas. The estimated delivery date is on Dec. 28.

Not a Costco member yet? Sign up for a membership and get a $10 or $20 Costco Shop Card. Then read our Costco membership guide. Check out the hottest Costco Coupon Book deals, including savings on oral care, laundry detergent, groceries, and more.

Don’t like what you bought? We all get buyer’s remorse from time to time. Check out Costco’s return policy. It’s pretty generous — you don’t even need a receipt for a return because Costco tracks every purchase through your membership card.

Download the KCL app and create a home page full of your favorite stores to always know about the best and newest discounts available.

Text DEALS to 57299 and be the first to know about the hottest deals each day.