56
potassium nitrate
Worth a lookShows low returns (0.2%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Returns
Incredible0.2%return rate — above 5% kills the launch gate
Avg price
Great$22.48avg listing price — sweet spot $15–$100
Review moat
Great189.75avg incumbent reviews — the moat a new listing must climb
Price range
Great$8.93–$47.61cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Good+40.8%90-day search growth — must beat 0% to launch
Brand share
Good75%top-5 brand share — brands hold most of the demand
Conversion
Okay3.4%search→purchase rate — share of searches ending in a sale
Competition
Okay60%top-5 click share — leaders hold, buyers still browse
Market size
Okay$163K$163K/yr · 211K searches
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Signals Low Review Barrier