- Flapen Score
- 47 / 100Ranks 8,381 of 14,768 Health & Household niches · −2 vs the category median of 4947
- Market size
- $143K/yr112K searches / yr
- 90-day growth
- -18.3%search demand this quarter
- Competition
- 78%top-5 click share · 11 brands · 23 sellers
Flapen Score
T2 against its category
The dotted line is the Health & Household average. Past it, T2 is stronger. Inside it, weaker.
Market
The T2 market on Amazon at a glance
Shoppers on Amazon United States searched for T2 112K times last year and spent an estimated $143K. The top 5 brands take 83% of clicks. Flapen scores it 47 out of 100, a Fail.
01 · Demand
An estimated 3.2% of those searches ended in a purchase.
Shoppers searched for this 112K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 3.2% of those searches ended in a purchase. Searches in the last 90 days moved -18.3% against the 90 days before. Searches, conversion and average price together put the market at an estimated $143K a year.
- Searches, last 12 months
- 112K
- Growth, 90 days vs prior 90
- -18.3%
- Conversion, latest week
- 3.2%
- Market size, estimated
- $143Ka year
- Top search term
- t2 thyroid supplement32K searches a year
02 · Price
A sale here is worth $39.82.
Listings sell for $39.82 on average, from $21.35 to $79.92. Amazon reports units sold in ranges. This niche sold 3K to 4K a year. The average listing sells 250 to 500 of them. At $39.82 that is $10K to $20K a year per listing.
- Average price
- $39.82inside the $15 to $100 sweet spot
- Price range
- $21.35–$79.92
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 3K–4K
- Units per listing a year
- 250–500
- Revenue per listing a year
- $10K–$20K
- Returns
- 0.0%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
83% of listings pay for placement with sponsored ads. 83% ship with Prime. On an average day, 10.1% of listings are out of stock. The average listing ranks #147 within Glandular Extracts. It carries 2,724 reviews at 4.19 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 83%
- Prime listings
- 83%
- Out of stock, average day
- 10.1%
- Average rank
- #147in Glandular Extracts
- Average rating
- 4.19 starsAmazon United States average 4.42 stars
- Average reviews
- 2,724per listing
- Listings tracked
- 12
04 · Newcomers
0 of last year's 1 launches cleared the first-year sales bar.
1 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 76 months on average, so the names here are established.
- Launched, last 12 months
- 1
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 76 months
Products
Top T2 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
Dr. Westin Childs Essential T2 - T2 Thyroid Support Supplement with Bio-Identical 3 5 Diiodo-l-thyronine for Hypothyroidism Hashimotos Thyroidectomy & Rai Non GMO 60 Day Supply
- Price
- $41.73
- Rating
- 4.0/5
- Reviews
- 369
- Age
- 3y ago

BioCor Nutrition Thyro-T2 Thyroid Hormone Fat Burner Supplement - Boost Metabolism and Lose Weight (60 Capsules - 1 Month Supply)
- Price
- $29.72
- Rating
- 4.0/5
- Reviews
- 509
- Age
- 10y ago

Fixxr Thyroid Support by Dr. Amie | T2 Thyroid Supplement | 30 Day Supply 60 Capsules
- Price
- $48.78
- Rating
- 4.2/5
- Reviews
- 81
- Age
- 2y ago

Dr. Westin Childs T2 Cream - T2 Thyroid Support for Women & Men with Bioidentical 3 5 Diiodo-l-thyronine in Lotion Form for Hormone Balance in Hypothyroidism Hashimotos Thyroidectomy & Rai 60 Ct
- Price
- $39.93
- Rating
- 4.0/5
- Reviews
- 170
- Age
- 2y ago

Thyroid Support Supplement for Women & Men Professional T4 T3 T2 Triple-Pathway Metabolism & Energy with L-Tyrosine Selenium Ashwagandha & Guggul Extract Standardized Herbs 60 Capsules
- Price
- $23.21
- Rating
- 4.5/5
- Reviews
- 329
- Age
- 1y ago
Trending
estimated 90-day click momentum
Fixxr Thyroid Support by Dr. Amie | T2 Thyroid Supplement | 30 Day Supply 60 Capsules
- Price
- $48.78
- Rating
- 4.2/5
- Reviews
- 81
- Age
- 2y ago

Nugenix Total-T2 - Testosterone Booster and Nitric Oxide Booster for Men Tesnor S7 ElevATP Tongkat Citrulline Nitric Oxide and Testosterone Supplement for Men (90 Count)
- Price
- $79.92
- Rating
- 4.2/5
- Reviews
- 744
- Age
- 1y ago

NOW Foods Supplements Thyroid Energy Iodine and Tyrosine plus Selenium Zinc and Copper 180 Veg Capsules
- Price
- $21.35
- Rating
- 4.4/5
- Reviews
- 5,231
- Age
- 17y ago

Dr. Westin Childs T2 Cream - T2 Thyroid Support for Women & Men with Bioidentical 3 5 Diiodo-l-thyronine in Lotion Form for Hormone Balance in Hypothyroidism Hashimotos Thyroidectomy & Rai 60 Ct
- Price
- $39.93
- Rating
- 4.0/5
- Reviews
- 170
- Age
- 2y ago

BioCor Nutrition Thyro-T2 Thyroid Hormone Fat Burner Supplement - Boost Metabolism and Lose Weight (60 Capsules - 1 Month Supply)
- Price
- $29.72
- Rating
- 4.0/5
- Reviews
- 509
- Age
- 10y ago
Newest
by launch date
Jkrova Bio-Identical T2 Thyroid Supplement (3 5-Diiodo-L-Thyronine) Supports Metabolism & Energy | T2 Supplement for Hashimotos Hypothyroidism & Thyroidectomy Minimal Side Effects 90 Capsules
- Price
- $30.83
- Rating
- 3.9/5
- Reviews
- 21
- Age
- 10mo ago

T2 T3 Conversion Booster - Thyroid Hormone Support for Hypothyroidism & Hashimotos - Boost Metabolism & Energy - Reduce Reverse T3-60 Caps
- Price
- $35.05
- Rating
- 3.8/5
- Reviews
- 28
- Age
- 1y ago

Nugenix Total-T2 - Testosterone Booster and Nitric Oxide Booster for Men Tesnor S7 ElevATP Tongkat Citrulline Nitric Oxide and Testosterone Supplement for Men (90 Count)
- Price
- $79.92
- Rating
- 4.2/5
- Reviews
- 744
- Age
- 1y ago

Thyroid Support Supplement for Women & Men Professional T4 T3 T2 Triple-Pathway Metabolism & Energy with L-Tyrosine Selenium Ashwagandha & Guggul Extract Standardized Herbs 60 Capsules
- Price
- $23.21
- Rating
- 4.5/5
- Reviews
- 329
- Age
- 1y ago

EPOTHEX Bioidentical T2 - Integrative Thyroid Support - Promotes Metabolism & Energy - Non-GMO Clean Formula - 60 Capsules (2 mo Supply)
- Price
- $34.69
- Rating
- 4.4/5
- Reviews
- 95
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 78% of clicks. A locked shelf that new listings rarely crack.
Brands
11 rising
Sellers
23
Est. top-5 brand share
83%
Top 20: 100%
Est. top-5 click share
78%
Top 20: 100%
Open market
12%
- Dr. Westin Childs42%
- Thyro-T214%
- Fixxr14%
- Talyvoriathor8%
- Nugenix5%
- Jkrova4%
- Open — no brand owns it (5 brands, 12%)
Demand
T2 search demand
Weekly searches over the year. Pick a range.
Search terms
Top T2 search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- t2 thyroid supplement32K/yr
- t2 supplement5K/yr
- t2 thyroid hormone supplement2K/yr
Reviews and returns
What reviews say buyers love and hate about T2
We read the reviews and the return reasons for every product selling here.
“Didn't work on me”
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 T2 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









