Dyson's camera toothbrush lands as oral care chases the longevity pound

Analysis

Oral care dominated the week, with Dyson entering the category for the first time via a toothbrush that "uses a camera to floss while you brush" ^[1]. Reported at $499 and branded CameraJet, the device uses an onboard camera to watch the teeth as they are cleaned ^[2][1]. It arrives as Mintel argues that oral care is longevity's biggest untapped opportunity for beauty and personal care brands — a framing that positions brushing and flossing as long-term health maintenance rather than routine hygiene ^[3].

The hardware conversation is broadening beyond brushes. Fortune Business Insights has published a fresh sizing and growth outlook for the water flosser market running to 2034 ^[4], while Good Housekeeping put 12 water flossers through testing to identify the best performers ^[5]. On brushes themselves, UK buyers have new guidance to weigh: The Independent's IndyBest tried and tested eight electric toothbrushes for a deeper clean ^[6], and Wirecutter narrowed its 2026 field to just two recommended models ^[7]. Expect retailers to lean on this testing coverage through the autumn gifting build-up, with premium camera-equipped entrants sitting well above mainstream price points ^[2].

In deodorant, the split between performance and cosmetic benefit continues. Men's Health published grooming-expert testing of 10 deodorants for men ^[8], while NBC's Select covered brightening deodorants aimed at preventing sweat and fading underarm hyperpigmentation ^[9] — a claim set worth watching for UK regulatory and marketing scrutiny. At the value end, Woman & Home flagged a £3 Daise deodorant that held up through the summer's heatwaves ^[10].