---
title: "Search terms — sonic electric toothbrush - Flapen"
canonical_url: "https://flapen.com/research/uk/health-personal-care/sonic-electric-toothbrush/search-terms"
last_updated: "2026-07-31T08:13:41.391Z"
locale: en
meta:
  description: "Niche score 59/100 · £4.7M/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 59/100 · £4.7M/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Search terms — sonic electric toothbrush - Flapen"
---

# **sonic electric toothbrush**

**Worth a look**

Shows a $4.7M/yr market, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 97Growth 21Conversion 59Competition 74Returns 83Price range 49Avg price 91Brand share 7Review moat 34Quality gap 67

**Market size**

**Incredible****£4.7M**

£4.7M/yr · 1.7M searches

**Avg price**

**Great****£56.53**

avg listing price — sweet spot $15–$100

**Returns**

**Great****1.6%**

return rate — above 5% kills the launch gate

**Competition**

**Good****40%**

top-5 click share — leaders hold, buyers still browse

**Quality gap**

**Good****4.3★**

avg incumbent rating — lower means beatable quality

**Conversion**

**Good****5.1%**

search→purchase rate — share of searches ending in a sale

**Price range**

**Okay****£8.38–£181.42**

cheapest to priciest tracked listing — scored on the share inside $15–$100

**Review moat**

**Okay****3,054.09**

avg incumbent reviews — the moat a new listing must climb

**Growth**

**Bad****-8.5%**

90-day search growth — must beat 0% to launch

**Brand share**

**Bad****97%**

top-5 brand share — brand-locked demand

**Signals**[** High Price**](https://flapen.com/research/niches?market=uk&signal=high_price "Avg price > $50")