56
teeth straightener
Worth a lookShows beatable incumbent ratings (3.5★), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Quality gap
Incredible3.5★avg incumbent rating — lower means beatable quality
Returns
Incredible0.8%return rate — above 5% kills the launch gate
Avg price
Incredible$38.85avg listing price — sweet spot $15–$100
Brand share
Great46%top-5 brand share — no brand owns this niche
Price range
Great$6.81–$108.68cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Great38%top-5 click share — an open shelf
Review moat
Bad8,758.5avg incumbent reviews — the moat a new listing must climb
Growth
Bad-15.0%90-day search growth — must beat 0% to launch
Market size
Bad$64K$64K/yr · 312K searches
Conversion
Bad0.5%search→purchase rate — share of searches ending in a sale