campden tablets
Worth a lookShows searches that convert (19.6% search→purchase), but strong incumbent ratings (4.7★) keeps it on the watch list.
Conversion
Incredible19.6%search→purchase rate — share of searches ending in a sale
Returns
Incredible0.0%return rate — above 5% kills the launch gate
Review moat
Great215.08avg incumbent reviews — the moat a new listing must climb
Growth
Good+34.3%90-day search growth — must beat 0% to launch
Avg price
Good$12.10avg listing price — sweet spot $15–$100
Price range
Okay$5.82–$23.04cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Okay$242K$242K/yr · 102K searches
Brand share
Okay90%top-5 brand share — brands hold most of the demand
Competition
Bad71%top-5 click share — a locked-up shelf
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
According to Flapen's Amazon United States niche tracking, campden tablets is a $242K/yr Amazon United States market (102K searches/yr). The top 5 brands hold 90% of demand. Demand peaks in Jul–Aug–Sep–Oct. Verdict: Worth a look — 53/100.
Data updated Jul 28, 2026 · scored weekly · How we score niches
campden tablets market data
- Units sold / yr
- 20K–25K
- avg 1,250–1,500/product
- Revenue / yr
- $242K–$303K
- units × avg price
- Conversion rate
- 19.6%
- Avg BSR
- #1,261
- Page quality
- 0%
- Prime
- 77%
- Sponsored
- 38%
- Out of stock
- 5.8%
- Avg brand age
- 80 months
- Avg seller age
- 180 days
Competition & brand share
The top 5 products capture 71% of clicks — a locked-up shelf that new listings rarely crack.Brands
7 falling
Sellers
33
Top-5 brand share
90%
Top 20: 94%
Top-5 click share
71%
Top 20: 100%
Open market
4%
- LD Carlson44%
- Craft A Brew15%
- North Mountain Supply15%
- Home Brew Ohio9%
- --6%
- CellarScience6%
- Open — no brand owns it (1 brand, 4%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +34.3% search growth over the last 90 days.Peak months: Jul, Aug, Sep, Oct · busiest ÷ quietest = 2.9×
Top campden tablets search terms
- campden tablets33K/yr
- potassium metabisulfite24K/yr
- campden tablets for wine making15K/yr
- camden tablets for wine making12K/yr
- potassium metabisulfite for wine making10K/yr
- camden tablet3K/yr
- camden tablets2K/yr
- campden tablet3K/yr
Top campden tablets 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 13 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
LD Carlson 6012A Potassium Metabisulfite 2 oz.
LD Carlson$5.824.7★275 rev
North Mountain Supply Potassium Sorbate Stabilizer 2oz Jar
North Mountain Supply$7.264.7★1,031 rev
Potassium Metabisulfite - 1 lb.
LD Carlson$15.864.7★316 rev
Craft A Brew - Campden Tablets - Sodium Metabisulfite - For Winemaking - Ideal for Traditional Grape Wines - Crafting Fruit Wine Cider - 250 Count
Craft A Brew$13.204.7★15 rev
Campden Tablets (sodium metabisulfite) - 1 Pound Bulk
Home Brew Ohio$19.974.8★58 rev
Newest
by launch dateCraft A Brew - Campden Tablets - Sodium Metabisulfite - For Winemaking - Ideal for Traditional Grape Wines - Crafting Fruit Wine Cider - 250 Count
Craft A Brew$13.2015 rev
Craft A Brew - Mead Stabilizer - Potassium Sorbate & Potassium Metabisulfite - For At-Home Brewing
Craft A Brew$15.0940 rev
North Mountain Supply Potassium Sorbate Stabilizer 2oz Jar
North Mountain Supply$7.261,031 rev
Potassium Metabisulphite 1 Pound
The Homebrew Shop$16.76209 rev
LD Carlson - 6003 - Sodium Campden Tablets - 100 Count
LD Carlson$9.74244 rev
Trending
90-day click momentum
Campden Tablets (potassium metabisulfite) 550 mg - 100 Tablets Personal Healthcare / Health Care
--$6.994.7★
Sodium Metabisulfite - 8 oz.
LD Carlson$8.244.6★
Potassium Metabisulfite - 1 lb.
LD Carlson$15.864.7★
Campden Tablets (sodium metabisulfite) - 1 Pound Bulk
Home Brew Ohio$19.974.8★
Craft A Brew - Campden Tablets - Sodium Metabisulfite - For Winemaking - Ideal for Traditional Grape Wines - Crafting Fruit Wine Cider - 250 Count
Craft A Brew$13.204.7★
What buyers say about campden tablets
What buyers praise and complain about, mined from review topics.What buyers love
“Works as described”
“Works great”
“Nice quality and arrived fast”
“Easy to use”
“Definitely much cheaper than purchasing expensive water purifiers, filters, etc”
“Great cleaning tablet”
“Usable and Reliable”
What buyers complain about
“I purchased this product expecting a properly formulated”
Top return reasons
Common questions
- Is campden tablets profitable to sell on Amazon United States?
- The niche generates $242K/yr across 13 tracked products. 90-day search growth is +34.3%. Flapen's verdict: Worth a look (53/100).
- How competitive is the campden tablets niche?
- 7 brands and 33 sellers compete. The top 5 products take 71% of clicks and top 5 brands hold 90% of demand.
- What do buyers complain about in campden tablets?
- Top complaints mined from reviews: Ingredients-Overall. The return rate is 0.0%.
- When does demand for campden tablets peak?
- Demand peaks in Jul–Aug–Sep–Oct; the busiest month runs 2.9× the quietest.
- What does it cost to enter the campden tablets niche?
- Listings span $5.82–$23.04; the average listing price is $12.10 (sweet spot $15–$100). The average incumbent carries 215 reviews — the moat a new listing must climb.