Amazon offers the Amazon Basics 90-Count Mint Dental Flossers for $2.62 via Subscribe & Save. That's a 47-cent savings. Shipping is free for Prime members. Buy Now at Amazon
Clip the $4.20 off coupon on the page and apply code "O6KIHR2Z" for a savings of $23.71. Buy Now at Amazon
- Whiten teeth in 1–2 weeks using 35% carbamide peroxide
- Target stains precisely with brush-tip pens; no trays
- Strengthen enamel and protect cavities with remineralizing pens
- Reduce whitening sensitivity for more comfortable treatments
- Get 6 pens total for longer whitening maintenance
Amazon offers the Philips Sonicare DiamondClean 9000 Electric Toothbrush 2-Pack for $199.95. You'd pay the same price for one at Target and other stores. Shipping is free. Buy Now at Amazon
Apply the promo code "SWMCZGCT" for a savings of 50%. Buy Now at Amazon
- 3 deep-cleaning modes
- viewing windows
The Philips Sonicare 4100 Series Electric Toothbrush is $33.99 at Amazon. It's the best price we found by $6. Shipping is free. Buy Now at Amazon
- pressure sensor
- two intensity settings
- 2-minute Smart timer
- Model: HX3681/23
Check Sub & Save and clip the on-page coupon to save an extra 40% off on select toothpaste and dental items. Prime members get free shipping. Shop Now at Amazon
LG H&H HDB via Amazon offers the Himalaya Pinksalt 3.9-oz. Natural Whitening Toothpaste 4-Pack for $25.19. Apply coupon code "10U6QTY3" and check out as a Prime member to cut it to $14.74 with free shipping. Buy Now at Amazon
- floride-, paraben-, and gluten-free
- reduces and prevents plaque build-up
- whitens teeth
As one of its daily deals, Meh has this sonic toothbrush for $15 less than the Amazon price of $30. Philips Sonicare replacement brush heads are compatible with this toothbrush, so finding future replacements is straightforward. Apply promo code "DEALNEWS" to get free shipping on all orders at Meh. Deal ends May 7, 2026. Buy Now at Meh
- Up to 40,000 vibrations per minute
- Lateral oscillation with 3 adjustable angles: 30°, 45°, 60°
- 3 modes: clean, gentle, gum protection
- 2-button operation
- Includes 4 brush heads
- Compatible with Philips Sonicare replacement heads
Subscribe for this price on these GUM Crayola flossers. You'd pay around a buck more locally. Shipping is free for Prime members. Buy Now at Amazon
At eBay, get the Philips Sonicare ProtectiveClean 5100 Toothbrush for $33.99. It's the best deal we've seen for this model. It's also a low now by $26. Buy Now at eBay
Clip the coupon and subscribe for this price. If you wanted to get The Doctor's BrushPicks locally, you'd pay around a buck more at stores like Walmart. Prime members get free shipping. Buy Now at Amazon
Amazon offers this Sensodyne 4-pack for $18.52 via Subscribe & Save. That's at least a buck less than you'd pay for the same quantity in stores. Shipping is free for Prime members. Buy Now at Amazon
Clip the promo code on the product page and checkout via Subscribe & Save to get four tubes of the Sensodyne Pronamel Intensive Enamel Repair + Whitening Toothpaste for just $15. That works out at just $3.75 per tube, which is half of what you'd pay at your local Walmart, Target, or Kroger. Buy Now at Amazon
The Bulk Clean offers the Sensodyne Fresh Mint 0.8-oz. Travel Toothpaste 36-Pack for $16.88, reduced from $99.99. Shipping adds $10 or get free shipping with orders of $100 or more. Buy Now at The Bulk Clean
- for sensitive teeth and cavity protection
Clip the coupon and check out with Subscribe & Save to get this price. It's the best-ever deal we've seen for this 3-pack. Buy Now at Amazon
It's $30 off and the lowest price we've seen. Available in Black or White. Buy Now at Amazon
- 4 tips
- 360-degree tip rotation
- rechargeable battery
- 2 pressure settings
- 7-oz. removable reservoir
- Model: WF-13CD010
That's a buck less than you'd pay for a similar one at Amazon. Import charges of $3, and a payment processing fee of 49-cents may apply.
New Alibaba customers get free shipping; otherwise, it starts at around $15. Buy Now at Alibaba
- 30-day charge
- IPX7 waterproof
- 300ml water tank
That's the lowest price we could find by $14. Import charges of $3.68 and a payment processing fee of $0.61 may apply.
New Alibaba customers get free shipping; otherwise, it starts at around $11. Buy Now at Alibaba
- up to 300 days use on a single charge
- 5 brushing modes
- IPX7 waterproof
- 3 second timer
- Model: SG575
Save $15 compared to list price on this compact and travel-friendly water flosser, perfect for maintaining oral hygiene on the go. Buy Now at Amazon
- Collapsible water tank
- Two pressure settings
- Compact and portable
- 35 seconds water use
- Battery powered
While stock is available, you can get a free 3-oz. sample of Colgate Optic White Pro Series Express White Toothpaste, plus a soft toothbrush for free by simply filling out a form. Shop Now at Colgate