Popular Deal
staff pick
Ends Today
$9 $43
free shipping w/ Prime
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WHY I PICKED IT
"Count me as one who finds string floss annoying. The water flosser method is far better, in my opinion, and my trips to the dentist have gone better since I started using one. I like using warm water with a little bit of mouthwash mixed in."
Andy Frank
Daily use for anyone who finds string floss annoying, or travels often and wants something compact enough to toss in a bag, and at $8.99 it's $34 off the $42.99 list price. Apply coupon code "G73MCXNE" to save. Deal ends October 31. Buy Now at Amazon
Features
- Improves gum health in 15 days
- Cleans with 1,800 pulses per minute
- 300ml large capacity water tank
- 30 days of battery life per charge
- IPX7 waterproof for shower use
Popular Deal
staff pick
Amazon · 1 wk ago
Popular Deal
$3
free shipping w/ $25
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At Amazon Haul, get this 7-Piece Toothpick Set for $2.81. It's the best price we could find by $5. This 7-piece toothpick set comes with a stainless steel tube that attaches to a keychain, making it easy to carry for travel, work, or everyday use. Shipping is free on Amazon Haul orders of $25 or more. Buy Now at Amazon
Features
- Includes 7 toothpicks in total
- Stainless steel storage tube
- Attaches to a keychain for portability
- Designed for use at home, in the office, or while traveling
staff pick
Amazon · Oct 9, 2026
$10 $20
free shipping w/ Prime
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At Amazon, get this Ultrasonic Retainer & Jewelry Cleaner Machine for $9.99. It's the best price Amazon has charged for this retainer cleaner machine. It combines a UV-C lamp with 42kHz ultrasonic cleaning and offers four cleaning modes for retainers, jewelry, and makeup brushes. Buy Now at Amazon
staff pick
$3.63 via Sub. & Save
free shipping w/ Prime
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WHY I PICKED IT
"At 36 cents per toothbrush, this multipack is a worth picking up. They're basic toothbrushes but the perfect option for packing into your bag for a trip."
At Amazon, get this Amazon Basics Clean Plus Soft Toothbrush 10-Pack for $3.63 when you clip the on-page coupon and check out with Subscribe & Save. It's the best price Amazon has charged for this 10-pack. Shipping is free for Prime members. Buy Now at Amazon
staff pick
Amazon · 5 days ago
$4.99 via Sub. & Save
free shipping w/ Prime
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At Amazon, get the Mouthology 10% Nano Hydroxyapatite Fluoride-Free Whitening Toothpaste for $4.99 when you clip the on-page coupon and check out with Subscribe & Save. It's the best price we could find by $5. Shipping is free for Prime members. Buy Now at Amazon
staff pick
Amazon · Oct 11, 2026
$50 $80
free shipping
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This Waterpik Cordless Gem 5100 matches its all-time low price on Amazon at $50, down from $80. It includes three specialty tips for cleaning around braces and implants, and a single charge powers up to 9 weeks of use. Buy Now at Amazon
Features
- Includes 3 specialty tips for braces and dental implants
- Battery lasts up to 9 weeks per charge
- 7 oz. removable water reservoir for up to 60 seconds of flossing
- Two pressure settings with 360-degree rotating tip
- Waterproof design for use in the shower
- Backed by a 2-year limited manufacturer's warranty
staff pick
Amazon · Oct 5, 2026
$6.34 via Sub. & Save $15
free shipping w/ Prime
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At Amazon, clip the on-page coupon and check out with Subscribe & Save to get this Colgate Optic White Advanced Hydrogen Peroxide Toothpaste 3-Pack for $6.34. It's the best price we could find by $7. Shipping is free for Prime members. Buy Now at Amazon
staff pick
Amazon · Aug 4, 2026
$8 $28
free shipping w/ Prime
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Update: The price has dropped to $8.09 since this was originally published.
This Onlyone electric toothbrush is $8.98, matching its all-time low on Amazon and well under its 90-day average of $21.08. It comes with 8 brush heads, a travel case, and a wireless charging base, and holds a charge for up to 30 days. (Prime members get free shipping.)Â Buy Now at Amazon
Features
- Includes 8 brush heads, a charging base, a travel case, and wireless charging
- 5 brushing modes: clean, sensitive, whitening, and massage
- Built-in 2-minute smart timer with 30-second quadrant reminders
- Holds a charge for up to 30 days on a single charge
- Waterproof design with an ABS handle and nylon bristles