Oral care dominates UK beauty demand as Black Friday build-up begins

Analysis

Oral care is the clearest growth story in UK personal care this week. Google Trends shows 'electric toothbrush' averaging 53/100 search interest in the UK over the past three months, rising to 55/100 in the week of 5 October ^[1]. Device news is driving that: Which? tech expert Finn Rainbird has had early hands-on time with Dyson's new CameraJet jet-flossing electric toothbrush ahead of a full review, with the title question framed as 'expensive gimmick or the future of toothbrushing?' ^[2]. At the value end, Metro flagged Amazon's 23% discount on the Suri Pro 2.0, a cult toothbrush known for its sustainable design, B-Corp certification and 34-day battery life ^[3]. Review content, however, remains thin: 'Philips Sonicare DiamondClean Review' videos posted in the past fortnight total just 562 views across eight uploads, with Oral-B iO Series 9 reviews on 279 views across seven ^[4][5].

Adjacent oral-cosmetic demand is also live. Cheshire Live reported on MySweetSmile whitening powder at 23p a go, with the brand claiming visibly whiter teeth within 14 days and some improvement after initial applications ^[6]. HuffPost UK's fresh-breath routine piece points to the same portability habit — travel toothbrushes, gum and mouthwash carried across multiple bags ^[7].

On promotions, Amazon's October Prime Day has closed, leaving Black Friday 2026 as the next major event ^[8][9], with beauty named among the categories expected to discount ^[10][11]. In fragrance, 'jo malone' averaged 60/100 and 'sol de janeiro' 42/100 over three months, both softening in early October ^[12][13].