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Kirkland Glucosamine Chondroitin

Maybe

An estimated 0.0% of orders come back. But the top 5 brands take 98% of clicks, so Kirkland Glucosamine Chondroitin is a Maybe.

Flapen Score
50
50 / 100
Top 44% of 14,768 Health & Household niches · +1 vs the category median of 49
Market size
$368K/yr125K searches / yr
90-day growth
+13.4%search demand this quarter
Competition
65%top-5 click share · 6 brands · 137 sellers

Flapen Score

Kirkland Glucosamine Chondroitin against its category

The dotted line is the Health & Household average. Past it, Kirkland Glucosamine Chondroitin is stronger. Inside it, weaker.

50Maybe
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Kirkland Glucosamine Chondroitin market on Amazon at a glance

Shoppers on Amazon United States searched for Kirkland Glucosamine Chondroitin 125K times last year and spent an estimated $368K. The top 5 brands take 98% of clicks. Flapen scores it 50 out of 100, a Maybe.

01 · Demand

An estimated 7.2% of those searches ended in a purchase.

Shoppers searched for this 125K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 7.2% of those searches ended in a purchase. Searches in the last 90 days moved +13.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated $368K a year.

Searches, last 12 months
125K
Growth, 90 days vs prior 90
+13.4%
Conversion, latest week
7.2%
Market size, estimated
$368Ka year
Top search term
schiff glucosamine 2000mg23K searches a year

02 · Price

A sale here is worth $41.01.

Listings sell for $41.01 on average, from $12.09 to $107.86. Amazon reports units sold in ranges. This niche sold 13K to 15K a year. The average listing sells 750 to 1,000 of them. At $41.01 that is $31K to $41K a year per listing.

Average price
$41.01inside the $15 to $100 sweet spot
Price range
$12.09–$107.86
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
13K–15K
Units per listing a year
750–1,000
Revenue per listing a year
$31K–$41K
Returns
0.0%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is reviews.

13% of listings pay for placement with sponsored ads. 56% ship with Prime. On an average day, 17.6% of listings are out of stock. The average listing ranks #520 within Chondroitin & Glucosamine. It carries 3,658 reviews at 4.70 stars, so a new listing needs social proof before a better product.

Sponsored listings
13%
Prime listings
56%
Out of stock, average day
17.6%
Average rank
#520in Chondroitin & Glucosamine
Average rating
4.70 starsAmazon United States average 4.42 stars
Average reviews
3,658per listing
Listings tracked
16

04 · Newcomers

Brands here are established.

The brands on the shelf have sold for 86 months on average, so the names here are established.

Launched, last 12 months
0
Successful launches
0Amazon's first-year sales bar
Average brand age
86 months

Products

Top Kirkland Glucosamine Chondroitin products & what they sell for

The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.

Prices and ratings read from Amazon on Jul 25, 2026. The live listing can differ.

Competition

Competition: brands, sellers & click share

The top 5 products take an estimated 65% of clicks. Leaders hold, but buyers still shop past them.

$0$37K$74K$110K$147K101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

6 flat

Sellers

137

Est. top-5 brand share

98%

Top 20: 100%

Est. top-5 click share

65%

Top 20: 100%

Open market

0%

  • KIRKLAND61%
  • Schiff22%
  • Costco6%
  • Vimerson Health4%
  • Horbäach4%
  • Nutricost2%
  • Open — no brand owns it (0%)

Demand

Kirkland Glucosamine Chondroitin search demand

Weekly searches over the year, seasonality beneath. Pick a range.

3K2KSpike '25Spike '26SepOctNovDecJanFebMarAprMayJunJul

Peak months: Nov · busiest ÷ quietest = 2.2× · 11 of 12 months tracked

Search terms

Top Kirkland Glucosamine Chondroitin search terms shoppers use

The exact words shoppers type, with estimated yearly volume, growth, and conversion.

  • schiff glucosamine 2000mg23K/yr
  • kirkland glucosamine chondroitin25K/yr
  • schiff glucosamine12K/yr
  • joint inflammation supplement6K/yr
  • kirkland glucosamine8K/yr
  • glucosamine hcl9K/yr
  • glucosamine chondroitin kirkland7K/yr
  • schiff7K/yr
  • kirkland glucosamine 1500 chondroitin 12007K/yr
  • glucosamine kirkland6K/yr

Reviews and returns

What reviews say buyers love and hate about Kirkland Glucosamine Chondroitin

We read the reviews and the return reasons for every product selling here.

30%of positive reviews mention “Joint Pain”
10%of negative reviews mention “Pain Relief-Overall”
<0.1%of orders come back, a rate Amazon rounds to zero
“I started feeling ankle pain”
A buyer, on “Pain Relief-Overall”10% of negative reviews mention the same topic

Every topic

Every topic buyers talk about, one row each.

Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.

18 topics

NegativePositive

FAQ

Common Kirkland Glucosamine Chondroitin questions

Answered from the same tracked data.

Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data