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Short answer
Watch the Oral-B Pro 1000 (Wirecutter’s long-time top pick) and the Sonicare 4100 if they want a gentler brush. On Nov 9, 2026 both sat above where Keepa shows them during last year’s holiday stretch, so do not buy on a “% off” badge yet. Final deal verdicts land the week of Nov 20.
How we researched this
We did not brush with these. Models come from our electric toothbrush guide. How we judge a deal: we compare a listing with its public Amazon price history, not with the struck-through “list” price. On November 9, 2026 we read the one-year and 90-day Keepa price-history charts for every pick below that has a locked ASIN. camelcamelcamel, our usual second tracker, returned Cloudflare challenges to our research machine that morning, so we link it but did not read it. We describe where today’s price sits in each product’s own history (top, middle or bottom of its range, and when the lower stretches happened). We do not print dollar figures here: Amazon prices change hourly, so use the “check current price” buttons. Final deal verdicts land the week of Nov 20. Last updated November 9, 2026.
Deal status: Pre-sale baselines checked Nov 9, 2026, about 8 AM CT. Final verdicts the week of Nov 20.
Quick verdict: which electric toothbrush deals are worth waiting for?
🏅 DudProof Pick: Oral-B Pro 1000. A DudProof Pick is the product the evidence says is least likely to be a dud for most people. What our badges mean
These are the brushes from our electric toothbrush guide: Wirecutter’s long-running top pick (Oral-B Pro 1000), the quieter brush WIRED prefers (Sonicare 4100), and Wirecutter’s kids’ pick. We added the Waterpik ION because a flosser is the upgrade our guide recommends over a pricier brush. The pattern that matters for gift shoppers: in last year’s holiday stretch, Keepa shows both adult brushes sitting below where they are today. That is why we are waiting to call a verdict.
| Pick | Why testers like it | Price-history read (Nov 9) | Verdict | Link |
|---|---|---|---|---|
| Oral-B Pro 1000 | Wirecutter top pick for nearly a decade: two-minute timer, pressure sensor, cheap heads | At the top of its usual one-year band; last holiday season it sat a clear step lower for weeks. Keepa B01AKGRTUM · camelcamelcamel | Coming week of Nov 20 | Buy on Amazon |
| Philips Sonicare 4100 | WIRED top pick; quieter, gentler; heads cost about twice as much (Wirecutter) | At its everyday base level. Its lowest stretch of the past year was late Nov–mid Dec 2025. Keepa B09LD8T445 · camelcamelcamel | Coming week of Nov 20 | Buy on Amazon |
| Sonicare for Kids | Wirecutter kids pick; also suggested for adults with sensitive gums | Amazon search link (several bundles and designs), so there is no single chart to quote | Coming week of Nov 20 | Find on Amazon |
| Waterpik ION Professional | Our water-flosser guide’s top pick (Wirecutter’s favorite; cordless once charged) | At its base price; it has dropped to a lower sale tier several times this year (and last holiday season). Keepa B08V1LS3FZ | Coming week of Nov 20 | Buy on Amazon |
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The brushes worth buying on sale
Oral-B Pro 1000
Verdict coming the week of Nov 20. Pre-sale read (Nov 9): Keepa’s one-year chart for Keepa B01AKGRTUM shows the Amazon price parked at the top of its normal band for most of 2026 with frequent short dips. During late November and December 2025 it sat a clear step lower for weeks. Third-party sellers spiked far above normal whenever Amazon ran out (December 2025, July and September 2026)—another reason to buy from Amazon or Oral-B directly.
What a real deal looks like: a price at or near the low stretches in the item’s own Keepa/camelcamelcamel history, on the exact model below, sold by Amazon or the brand (or an authorized seller). A “% off” badge measured against a list price nobody pays is not a deal.
Why it’s worth watching: Wirecutter says the Pro 1000 has what dental experts emphasize—a built-in two-minute timer and access to one of the biggest, cheapest replacement-head lines—at an affordable price. It is louder and more intense than a Sonicare. We found no CPSC recall of Oral-B brushes (checked Nov 1, 2026; re-checked Nov 9).
Model check: Look for “Pro 1000” in the title and count what is in the box. Holiday bundles add heads, a travel case or a second handle; price the extras separately before you call it a deal.
Full evidence: best electric toothbrush.
Philips Sonicare 4100
Verdict coming the week of Nov 20. Pre-sale read (Nov 9): Keepa B09LD8T445 shows this listing’s lowest stretch of the past year came in late November to mid-December 2025. The rest of the year it bounced between its base price and a higher “list” tier, with a couple of smaller dips in May and August. On Nov 9 it was back at its base level, not at last year’s holiday low.
What a real deal looks like: a price at or near the low stretches in the item’s own Keepa/camelcamelcamel history, on the exact model below, sold by Amazon or the brand (or an authorized seller). A “% off” badge measured against a list price nobody pays is not a deal.
Why it’s worth watching: WIRED’s top pick for most people; Wirecutter agrees it is the quieter brush but warns the heads cost about twice as much. Gift tip: add a pack of genuine heads, because that is the running cost.
Model check: The title should say “Sonicare 4100” (Wirecutter and WIRED reviewed that model). Make sure the head count matches what you think you are paying for.
Same guide; best if the Oral-B feels too intense.
Philips Sonicare for Kids (Design a Pet Edition)
Verdict coming the week of Nov 20. Pre-sale read (Nov 9): No single ASIN is locked, so we did not read one chart. Once you pick a listing, paste its ASIN into Keepa or camelcamelcamel.
What a real deal looks like: a price at or near the low stretches in the item’s own Keepa/camelcamelcamel history, on the exact model below, sold by Amazon or the brand (or an authorized seller). A “% off” badge measured against a list price nobody pays is not a deal.
Why it’s worth watching: A smaller head and gentler motion. Good stocking-stuffer energy at a brush-sized budget.
Model check: Our button opens an Amazon search because the kids’ brush comes in several sticker designs and bundles; we have not locked one ASIN. Confirm “Sonicare for Kids” and Philips as the brand.
Wirecutter’s kids pick, which it also suggests for adults with sensitive teeth and gums.
Waterpik ION Professional (add-on)
Verdict coming the week of Nov 20. Pre-sale read (Nov 9): Keepa B08V1LS3FZ shows a steady base price with several lower sale windows this year (including late November–December 2025, and again in June, July and August 2026) and one brief deeper dip in early May. Today it is at the base.
What a real deal looks like: a price at or near the low stretches in the item’s own Keepa/camelcamelcamel history, on the exact model below, sold by Amazon or the brand (or an authorized seller). A “% off” badge measured against a list price nobody pays is not a deal.
Why it’s worth watching: Our toothbrush guide says that if you want to spend more on oral care, a water flosser is a better use of the money than a flagship brush.
Model check: The title should say “ION.” The countertop Aquarius is a different product (also in our flosser guide).
From our water flosser guide.
Fake-deal patterns to ignore
- Bundle math. “Save X%” on a two-handle bundle is not a saving if you only need one brush. Price the heads separately.
- List-price badges. Both adult picks spent months this year at an inflated “list” tier. The badge is measured against that, not against what the brush usually costs.
- Third-party price spikes. When Amazon sells out, marketplace sellers often list the Pro 1000 far above normal. If “Ships from / Sold by” is not Amazon or the brand, compare before you buy.
- Look-alike heads. Cheap “compatible” heads are not the Oral-B or Philips heads testers priced. They can change how the brush performs.
How to check any deal yourself
- Copy the ASIN from the listing (it is in the URL and under Product information) into Keepa or camelcamelcamel.
- Compare today’s price with the product’s own low stretches—not with the struck-through list price.
- Count the heads, chargers and cases in the box.
- Prefer “Ships from and sold by Amazon” or the brand storefront.
- If it is still above last year’s holiday level, wait for our week-of-Nov-20 verdict.
Dud Alert: recalls to check
We found no CPSC recalls of Oral-B or Philips Sonicare toothbrushes, or of the Waterpik ION, in the CPSC Recalls API (re-checked Nov 9, 2026; data through Nov 5). The one electric-toothbrush recall in the database is a kids’ brush:
| Date | Recall | Hazard | Check |
|---|---|---|---|
| Apr 23, 2026 | Autobrush Sonic Pro children’s toothbrush boxes | Button-battery ingestion; violates the mandatory standard | See our toothbrush guide and button-battery skip list |
FAQ
When will Dudproof post Black Friday toothbrush verdicts?
The week of November 20, 2026. This page is a pre-sale baseline.
Is the Oral-B Pro 1000 cheaper on Black Friday?
Last holiday season Keepa shows it sat a clear step below where it is on Nov 9, 2026. That is history, not a promise; check the live price and our verdict the week of Nov 20.
Oral-B or Sonicare as a gift?
Oral-B Pro 1000 if running cost matters (cheaper heads). Sonicare 4100 if they find oscillating brushes too intense or loud.
Do you print Black Friday prices?
No. Prices change hourly. We describe the price history and link the live listing.
Did Dudproof test these brushes?
No. Picks come from Wirecutter and WIRED testing cited on our toothbrush guide, plus CPSC records and Keepa price history.
Related guides
- Best electric toothbrush
- Best water flossers
- Black Friday hub
- Budget gift guide
- Stocking stuffers
- Is Black Friday the cheapest?
Sources
- Dudproof electric toothbrush guide (Wirecutter, WIRED and CPSC sources cited there)
- Keepa one-year and 90-day Amazon price charts for B01AKGRTUM, B09LD8T445 and B08V1LS3FZ, read Nov 9, 2026 (research/run1109b/baselines-20261109.json)
- camelcamelcamel product pages (linked; Cloudflare-blocked from our machine on Nov 9, 2026)
- CPSC Recalls API, queried Nov 9, 2026
Changelog
Nov 9, 2026: Pre-sale baselines published from Keepa price history; verdicts due the week of Nov 20.