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We all know that flossing is essential, but let’s be honest—who actually enjoys it? And how effective is traditional dental floss? I’m no dentist, so I can’t speak with authority, but I personally prefer using a Waterpik. It offers a quick, thorough, and effective way to clean between my teeth.

If you’re looking to elevate your dental care routine, don’t miss out on the Amazon Prime Day 2024 deals. You can snag the Waterpik Cordless Advanced 2.0 Water Flosser at a 40% discount. With ten settings to clean and massage your teeth and gums, it’s user-friendly and comes with seven interchangeable tips, making it perfect for sharing with family members.

This Waterpik comes in 4 colors and it has 42,800+ 5-star Amazon reviews. 

The brand claims that this flosser removes up to 99.99 percent of plaque and it's 50% more effective than conventional dental floss. Just fill the reservoir with warm water and use the tip to start flossing. 

If you need additional insights before you add this to your cart, check out these rave reviews.

Waterpik Aquarius Water Flosser Reviews

A shopper said, "I would have purchased years ago. OMG, the stuff that floods out from between my teeth is astounding."

Another declared, "This device is a miracle. Flossing my teeth with braces is no fun, but this helps so much. I would recommend!"

A happy customer raved, "Absolutely amazing and worth every penny spent. My teeth are really close together and floss can be really hard to get in between teeth at times. This works miracles! I now look forward to my next dentist appt to see the results."

More Amazon Dental Deals

• Crest 3D White Strips, $29.99 (originally $46)
• Oral-B Pro 5000 Smartseries Power Rechargeable Electric Toothbrush, $88.90 (originally $100)
• TheraBreath Healthy Gums Mouthwash,$16.76 (originally $28)

What is Prime Day? 

Prime Day is a sale with Amazon deals for Prime members. Originally a one-day sale, it has expanded to a two-day event packed with discounts across fashion, beauty, tech, and home categories. Amazon now holds two sales yearly—a July Prime Day and a second Prime Day in the fall, known as Prime Big Deal Days, referred to as October Prime Day. Every Prime Day event is worth shopping, especially if you love saving money and fast shipping.

What is October Prime Day?

October Prime Day, officially known as Prime Big Deal Days, is a second Prime Day Sale that typically occurs in October. This exclusive event for Amazon Prime Membership holders offers major discounts and Amazon deals just in time for the holiday season. Shoppers can expect lightning deal prices and the best Amazon discount possible before the holidays across categories like tech, fashion, beauty, home essentials, and holiday gifts. With a wide range of discounts on popular items and unique finds, it’s the perfect opportunity to score Black Friday-level savings before the holiday rush, making it one of the best times to shop for must-have items.

When is October Prime Day?

Amazon October Prime Day 2024 runs from October 8 through October 9. This 48-hour sale begins at midnight PT on July 16 and ends at 11:59 PM PT on October 8. This year shoppers will be able to find extensive discounts on products ranging from summer fashion and premium beauty to the newest electronics and home essentials . There are early deals leading up to the sale, so it's wise to check for pre-Prime Day offers as well. Officially, this sale is known as Prime Big Deal Days, and it is commonly referred to as October Prime Day.

Is there an Amazon Prime Day in October?

Yes, Amazon holds a second Prime Day in October called Prime Big Deal Days. This two-day event offers exclusive deals and discounts for Prime members, featuring major savings on categories like tech, fashion, beauty, home essentials, and holiday gifts. It’s the perfect time to snag bargains ahead of the holiday shopping season.

What are Prime Big Deal Days?

Prime Big Deal Days is Amazon's second Prime Day sale, typically held in October, offering massive discounts across popular categories like tech, fashion, beauty, and home essentials. This two-day event is designed for Prime members and provides exclusive deals on trending products and Amazon devices, similar to the summer Prime Day. It’s the perfect opportunity to score major savings before the holiday shopping season begins.

What is on sale for October Prime Day 2024?

For October Prime Day 2024, Amazon is offering a wide range of deals on seasonal must-haves across multiple categories. Shoppers can score discounts on fall fashion, holiday gifts, Prime Day beauty deals, and more. Whether you're looking for tech upgrades, home essentials, or trending products, October Prime Day 2024 promises unbeatable savings and exclusive deals on all your favorite items.

Where can I find the best October Prime Day deals?

You can find curated deals from E! Insider Shop and our Amazon Storefront throughout the October Prime Day sale. Our dedicated team of shopping experts will help you save time and money by organizing the must-have deals, including exclusive deals, in one convenient place for easy shopping. New deals will drop throughout the sale, making it easy to find the best offers of the season. For even more savings, you can also shop Amazon Prime Day deals here.

What is Amazon Prime?

Amazon Prime is a subscription service that provides a variety of benefits to its subscribers. Amazon Prime subscribers enjoy free and fast shipping with options for two-day, one-day, and same-day delivery on eligible items shipped by Amazon. Additionally, members have access to exclusive lightning deals and additional discounts on select items. Subscribers can stream content with Prime Video, Amazon's streaming service, and enjoy ad-free songs through Amazon Music. Prime members can also get grocery deliveries from Amazon Fresh and Whole Foods Market, depending on their location.

Do you need to be an Amazon Prime member to shop October Prime Day 2024 sale?

Yes, you have to be a Prime member to get Amazon discounts on Amazon Big Deal Days, also known as October Prime Day. Amazon Prime Day is an event that is exclusive for Prime members, with discounts tailored specifically for them. You can start a free 30-day trial to take advantage of October Prime Day 2024 discounts.

How much is a Prime membership?

An Amazon Prime membership costs $14.99 per month or $139 per year. Amazon Prime subscribers can enjoy a 30-day free trial to experience the membership's extensive benefits, which include free shipping, fast shipping, grocery delivery, ad-free music, and streaming services. Join now to take advantage of Prime exclusive discounts, Amazon deals, and more.

How much is Amazon shipping?

Amazon shipping costs vary depending on the items ordered and the shipping location. Fortunately, Amazon Prime subscribers enjoy free and fast shipping on their orders. With a Prime membership, you get access to two-day, one-day, and same-day shipping options, perfect for the busy holiday season. Additionally, Amazon offers expedited shipping options on select purchases for even faster delivery times at an additional cost. Join now for a 30-day free trial to experience these benefits firsthand.