Milk Thistle 1000mg
FailThe products selling today already average 4.7★, so Milk Thistle 1000mg is a Fail.
- Flapen Score
- 47 / 100Ranks 8,381 of 14,768 Health & Household niches · −2 vs the category median of 4947
- Market size
- $115K/yr40K searches / yr
- 90-day growth
- +16.0%search demand this quarter
- Competition
- 69%top-5 click share · 8 brands · 64 sellers
Flapen Score
Milk Thistle 1000mg against its category
The dotted line is the Health & Household average. Past it, Milk Thistle 1000mg is stronger. Inside it, weaker.
Market
The Milk Thistle 1000mg market on Amazon at a glance
Shoppers on Amazon United States searched for Milk Thistle 1000mg 40K times last year and spent an estimated $115K. The top 5 brands take 92% of clicks. Flapen scores it 47 out of 100, a Fail.
01 · Demand
An estimated 15.9% of those searches ended in a purchase.
Shoppers searched for this 40K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 15.9% of those searches ended in a purchase. Searches in the last 90 days moved +16.0% against the 90 days before. Searches, conversion and average price together put the market at an estimated $115K a year.
- Searches, last 12 months
- 40K
- Growth, 90 days vs prior 90
- +16.0%
- Conversion, latest week
- 15.9%
- Market size, estimated
- $115Ka year
- Top search term
- milk thistle 1000mg16K searches a year
02 · Price
A sale here is worth $18.09.
Listings sell for $18.09 on average, from $8.99 to $37.09. Amazon reports units sold in ranges. This niche sold 6K to 8K a year. The average listing sells 500 to 750 of them. At $18.09 that is $9K to $14K a year per listing.
- Average price
- $18.09inside the $15 to $100 sweet spot
- Price range
- $8.99–$37.09
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 6K–8K
- Units per listing a year
- 500–750
- Revenue per listing a year
- $9K–$14K
- Returns
- 0.0%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
85% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 1.4% of listings are out of stock. The average listing ranks #148 within Milk Thistle. It carries 11,081 reviews at 4.72 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 85%
- Prime listings
- 100%
- Out of stock, average day
- 1.4%
- Average rank
- #148in Milk Thistle
- Average rating
- 4.72 starsAmazon United States average 4.42 stars
- Average reviews
- 11,081per listing
- Listings tracked
- 13
04 · Newcomers
Brands here are established.
The brands on the shelf have sold for 83 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
- 83 months
Products
Top Milk Thistle 1000mg 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 27, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Natures Bounty Milk Thistle 1000mg Herbal Health Supplement Daily Supplement Gluten Free Rapid Release Softgels 50 Ct
- Price
- $9.77
- Rating
- 4.7/5
- Reviews
- 10,062
- Age
- 15y ago

Natures Bounty Milk Thistle Capsules Traditionally Used for Liver Health Herbal Supplement 250 mg per Serving 200 Count
- Price
- $21.37
- Rating
- 4.7/5
- Reviews
- 6,319
- Age
- 16y ago

Nutricost Milk Thistle Extract 240 Capsules for 240 Servings Per Bottle - Vegan GMO Free and Gluten Free
- Price
- $13.71
- Rating
- 4.8/5
- Reviews
- 4,949
- Age
- 10y ago

Carlyle Milk Thistle | 300 Capsules | Non-GMO Gluten Free Extract
- Price
- $16.07
- Rating
- 4.8/5
- Reviews
- 562
- Age
- 4y ago

Bronson Milk Thistle Silymarin Marianum & Dandelion Extract 120 Capsules
- Price
- $9.90
- Rating
- 4.7/5
- Reviews
- 40,242
- Age
- 8y ago
Trending
estimated 90-day click momentum
Horbach Milk Thistle Supplement | 300 Capsules | Herbal Extract
- Price
- $16.90
- Rating
- 4.8/5
- Reviews
- 2,230
- Age
- 6y ago

Zazzee USDA Organic Milk Thistle 50:1 Extract 80% Silymarin Flavonoids 200 Vegan Capsules 6+ Month Supply Silybum Marianum Liver Support & Detox Support Organic All-Natural Non-GMO Made in USA
- Price
- $37.09
- Rating
- 4.8/5
- Reviews
- 1,965
- Age
- 7y ago

Natures Bounty Milk Thistle Value Size 200 Softgels
- Price
- $29.25
- Rating
- 4.8/5
- Reviews
- 3,301
- Age
- 8y ago

Puritans Pride Milk Thistle Silymarin 4:1 Concentration Extract 200mg (1000 Mg Equivalent) Dietary Supplement for Liver Support 6 Month Supply 180 Count 2-Pack
- Price
- $21.01
- Rating
- 4.7/5
- Reviews
- 2,954
- Age
- 5y ago

Carlyle Milk Thistle | 300 Capsules | Non-GMO Gluten Free Extract
- Price
- $16.07
- Rating
- 4.8/5
- Reviews
- 562
- Age
- 4y ago
Newest
by launch date
Bronson Milk Thistle Silymarin Marianum & Dandelion Extract 90 Capsules
- Price
- $8.99
- Rating
- 4.7/5
- Reviews
- 40,242
- Age
- 3y ago

Carlyle Milk Thistle | 300 Capsules | Non-GMO Gluten Free Extract
- Price
- $16.07
- Rating
- 4.8/5
- Reviews
- 562
- Age
- 4y ago

Puritans Pride Milk Thistle Silymarin 4:1 Concentration Extract 200mg (1000 Mg Equivalent) Dietary Supplement for Liver Support 6 Month Supply 180 Count 2-Pack
- Price
- $21.01
- Rating
- 4.7/5
- Reviews
- 2,954
- Age
- 5y ago

Horbach Milk Thistle Supplement | 300 Capsules | Herbal Extract
- Price
- $16.90
- Rating
- 4.8/5
- Reviews
- 2,230
- Age
- 6y ago

Zazzee USDA Organic Milk Thistle 50:1 Extract 80% Silymarin Flavonoids 200 Vegan Capsules 6+ Month Supply Silybum Marianum Liver Support & Detox Support Organic All-Natural Non-GMO Made in USA
- Price
- $37.09
- Rating
- 4.8/5
- Reviews
- 1,965
- Age
- 7y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 69% of clicks. Leaders hold, but buyers still shop past them.
Brands
8 falling
Sellers
64
Est. top-5 brand share
92%
Top 20: 100%
Est. top-5 click share
69%
Top 20: 100%
Open market
3%
- Nature's Bounty52%
- Nutricost13%
- Puritan's Pride10%
- Bronson9%
- Carlyle8%
- aSquared Nutrition5%
- Open — no brand owns it (2 brands, 3%)
Demand
Milk Thistle 1000mg search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Oct · busiest ÷ quietest = 8.8× · 10 of 12 months tracked
Search terms
Top Milk Thistle 1000mg search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- milk thistle 1000mg16K/yr
- milk thistle extract 1000mg6K/yr
- natures bounty milk thistle6K/yr
- nature made milk thistle4K/yr
- milk thistle natures bounty4K/yr
- milk thistle 1000mg capsules4K/yr
Reviews and returns
What reviews say buyers love and hate about Milk Thistle 1000mg
We read the reviews and the return reasons for every product selling here.
“Did not work”
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.
17 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Milk Thistle 1000mg 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









