The wildly popular Aquasonic Duo toothbrush is down to $40 (for two!) — save over 40%

You know the story: You go in for a dental checkup, lay back in the chair, and pretend you’re on a beach in Lagos. Then, in walks the dentist, who takes one look inside your mouth and lets out a big sigh. Beach fantasy over. “Your teeth are badly stained from the best things in life, like dark roast coffee and delicious red wine,” he laments. “You’ve got plaque in every nook and cranny. If only you had a good electric toothbrush.” Enter the Aquasonic Black Series Smart Toothbrush — Amazon's No. 1 bestselling electric toothbrush that’s now $38 — nearly 40% off. Also on mega sale: The Aquasonic Duo — perfect for two (you'll get two handles!). Grab it for $40, from $70.

Amazon

Aquasonic Duo - Dual Handle Ultra Whitening

$50$70Save $20

$50 at Amazon

Aquasonic

Aquasonic Black Series Ultra Whitening Toothbrush

$38$40

Save $2 with coupon

The AquaSonic smart toothbrush hunts down and eliminates plaque. Its motor delivers 40,000 vibrations per minute and removes up to 10 times more buildup than an ordinary toothbrush.

Save $2 with coupon

$38 at Amazon

If your sensitive mouth makes eating ice cream a struggle, the Aquasonic Black Series Toothbrush has you covered. Thanks to its four brush modes, you get settings for sensitivity, deep cleaning, gum massage and even whitening. This shopper vouches for the latter: "If you brush your teeth every day, you'll definitely notice a difference in how white your teeth are after using this for a few weeks. I brush my teeth twice a day and they're much whiter now than they were when I was using a manual brush the same amount."

The included travel case makes it easy to bring the electric toothbrush along on your next adventure. You also get an extra eight brush heads — no more shelling out piles of cash for replacement heads like with other brands (cough, cough Sonicare cough, cough).

"My teeth have never felt so clean! I have used an electric toothbrush my whole life and this is by far the best!" says a convert. "I usually buy Phillips Sonicare but I wanted something a little less expensive. I was nervous at first but the quality of this product is incredible! Very powerful motor and plenty of replacement heads. The matte black finish looks very sleek and modern..."

With the Aquasonic Black Series Toothbrush, you’ll walk into your next dental appointment with your head held high. Instead of an exasperated sigh, your dentist will give you a smile, a thumbs-up and a gold star.

Amazon

Aquasonic Duo - Dual Handle Ultra Whitening

$50$70Save $20

$50 at Amazon

Aquasonic

Aquasonic Black Series Ultra Whitening Toothbrush

$38$40

Save $2 with coupon

The AquaSonic smart toothbrush hunts down and eliminates plaque. Its motor delivers 40,000 vibrations per minute and removes up to 10 times more buildup than an ordinary toothbrush.

Save $2 with coupon

$38 at Amazon

If you have Amazon Prime, you’ll get free shipping, of course. Not yet a member? No problem. You can sign up for your free 30-day trial here. (And by the way, those without Prime still get free shipping on orders of $25 or more.)

The reviews quoted above reflect the most recent versions at the time of publication.

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