---
title: "Products — vitamin water - Flapen"
canonical_url: "https://flapen.com/research/uk/grocery/vitamin-water/products"
last_updated: "2026-07-31T23:43:58.369Z"
locale: en
meta:
  description: "Niche score 56/100 · £195K/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 56/100 · £195K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Products — vitamin water - Flapen"
---

# **vitamin water**

**Worth a look**

Shows low returns (0.0%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 39Growth 35Conversion 72Competition 73Returns 100Price range 57Avg price 65Brand share 12Review moat 91Quality gap 45

**Returns**

**Incredible****0.0%**

return rate — above 5% kills the launch gate

**Review moat**

**Great****174.64**

avg incumbent reviews — the moat a new listing must climb

**Competition**

**Good****41%**

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

**Conversion**

**Good****6.6%**

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

**Avg price**

**Good****£13.81**

avg listing price — sweet spot $15–$100

**Price range**

**Good****£0.68–£33.87**

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

**Quality gap**

**Okay****4.5★**

avg incumbent rating — lower means beatable quality

**Market size**

**Okay****£195K**

£195K/yr · 214K searches

**Growth**

**Okay****+8.2%**

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

**Brand share**

**Bad****95%**

top-5 brand share — brand-locked demand