powder grinder
Worth a lookShows a sweet-spot price point ($24.32 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Avg price
Incredible$24.32avg listing price — sweet spot $15–$100
Price range
Great$9.16–$78.19cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Great4.2★avg incumbent rating — lower means beatable quality
Competition
Good41%top-5 click share — leaders hold, buyers still browse
Brand share
Good63%top-5 brand share — brands hold most of the demand
Conversion
Okay3.9%search→purchase rate — share of searches ending in a sale
Returns
Okay3.2%return rate — above 5% kills the launch gate
Growth
Okay+13.7%90-day search growth — must beat 0% to launch
Market size
Okay$107K$107K/yr · 113K searches
Review moat
Bad4,066.37avg incumbent reviews — the moat a new listing must climb
According to Flapen's Amazon United States niche tracking, powder grinder is a $107K/yr Amazon United States market (113K searches/yr). The top 5 brands hold 63% of demand. Verdict: Worth a look — 57/100.
Data updated Aug 4, 2026 · scored weekly · How we score niches
powder grinder market data
- Units sold / yr
- 3K–4K
- avg 0–100/product
- Revenue / yr
- $73K–$97K
- units × avg price
- Conversion rate
- 3.9%
- Avg BSR
- #63
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 87%
- Out of stock
- 1.0%
- Avg brand age
- 38 months
- Avg seller age
- 180 days
Competition & brand share
The top 5 products take 41% of clicks — established leaders, but buyers still shop beyond them.Brands
27 falling
Sellers
43
Top-5 brand share
63%
Top 20: 95%
Top-5 click share
41%
Top 20: 82%
Open market
33%
- MuYuDaDi32%
- TitanOwl11%
- SHARDOR8%
- MGOJIJINN6%
- COOL KNIGHT6%
- Wancle5%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +13.7% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.4×
Top powder grinder search terms
- powder grinder31K/yr
- fine powder grinder10K/yr
- spice grinder fine powder9K/yr
- powder grinder extra fine10K/yr
- cocaine grinder8K/yr
- snuff grinder8K/yr
- extra fine powder grinder4K/yr
- fine grinder7K/yr
- fine spice grinder5K/yr
- coke grinder5K/yr
Top powder grinder products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
MuYuDaDi Spice GrinderSilverFor Kitchen Use Only
MuYuDaDi$17.063.8★43 rev
Kitchen Spice GrinderSuperfine GrindingPepper Grinder Set for Culinary Seasoning Silver 2.2 inch
TitanOwl$16.124.2★114 rev
Kitchen Spice Mills Pepper Grinder Set Aluminum (Silver)
MuYuDaDi$20.184.3★39 rev
Pill Crusher Stainless Steel with Ceramic Burr for Fine Powder Grinding | Adjustable Manual Grinder for Elderly Care Feeding Tube & Pet Pills
MuYuDaDi$17.083.8★228 rev
SHARDOR One Touch Coffee Grinder Electric Spice Herb For Coffee Bean Spices and Seeds with 1 Removable Stainless Steel Bowl Dry Grinder Black
SHARDOR$25.784.4★1,805 rev
Newest
by launch date
Spice GrinderSuperfine GrindingPepper Grinder Set Silver 2.2 inch
Hltltcc$21.380 rev
Fullicon Stainless Steel Grinder Pill Crusher Fine Powder Black White
Fullicon$9.16151 rev
Manual Spice Grinder - Durable Handheld Grinder for Freshly Ground Spices Herbs & Seasonings - Easy-to-Use Kitchen Grinder for Fine and Coarse Powder
SPEED BUMP$19.898 rev
DEPAD Pill Crusher Stainless Steel Pill Crusher Fine Powder Pill Crushers for Elderly and Pets Pill Grinder Fine Powder with Brush Twist-to-Grind
DEPAD$14.0348 rev
MuYuDaDi Spice GrinderSilverFor Kitchen Use Only
MuYuDaDi$17.0643 rev
Trending
90-day click momentumDEPAD Pill Crusher Stainless Steel Pill Crusher Fine Powder Pill Crushers for Elderly and Pets Pill Grinder Fine Powder with Brush Twist-to-Grind
DEPAD$14.033.9★
Spice GrinderSuperfine GrindingPepper Grinder Set Silver 2.2 inch
Hltltcc$21.380.0★
Fullicon Stainless Steel Grinder Pill Crusher Fine Powder Black White
Fullicon$9.163.7★
Manual Spice Grinder - Durable Handheld Grinder for Freshly Ground Spices Herbs & Seasonings - Easy-to-Use Kitchen Grinder for Fine and Coarse Powder
SPEED BUMP$19.893.2★
MuYuDaDi Spice GrinderSilverFor Kitchen Use Only
MuYuDaDi$17.063.8★
What buyers say about powder grinder
What buyers praise and complain about, mined from review topics.What buyers love
“The build quality is solid”
“Great Buy”
“Ease of use”
“Works Amazingly well”
“doesn't make a mess”
“Exactly what I needed”
“Strong and Effective”
“Love the size”
“Very durable”
“Compact and useful”
What buyers complain about
“Broke within a week”
“It's small”
“low quality product”
“Hard to clean”
“It barely works”
“Hard to turn”
“Too expensive also”
“False advertising”
“Not strong enough”
“Bad design”
Top return reasons
Common questions
- Is powder grinder profitable to sell on Amazon United States?
- The niche generates $107K/yr across 38 tracked products. 4 of 11 products launched in the last 360 days are still selling. 90-day search growth is +13.7%. Flapen's verdict: Worth a look (57/100).
- How competitive is the powder grinder niche?
- 27 brands and 43 sellers compete. The top 5 products take 41% of clicks and top 5 brands hold 63% of demand.
- What do buyers complain about in powder grinder?
- Top complaints mined from reviews: Durability, Size-Overall, Quality-Overall. The return rate is 3.2%.
- When does demand for powder grinder peak?
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- What does it cost to enter the powder grinder niche?
- Listings span $9.16–$78.19; the average listing price is $24.32 (sweet spot $15–$100). The average incumbent carries 4,066 reviews — the moat a new listing must climb.