---
title: "Actalin Thyroid Supplement — $78K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/actalin-thyroid-supplement"
last_updated: "2026-08-06T18:29:36.404Z"
locale: en
meta:
description: "Niche score 38/100 · $78K/yr market · 46K searches/yr · $30.72 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 38/100 · $78K/yr market · 46K searches/yr · $30.72 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Actalin Thyroid Supplement — $78K/yr Amazon US Niche (2026) - Flapen"
---
# **actalin thyroid supplement**
**Skip it**
Soft demand (-64.4% this quarter) — this niche doesn't clear our bar today.
Market size 20Growth 0Conversion 63Competition 3Returns 100Price range 95Avg price 95Brand share 0Review moat 24Quality gap 76
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****$30.72**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$23.33–$43.79**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Great****4.3★**
avg incumbent rating — lower means beatable quality
**Conversion**
**Good****5.5%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Bad****4,947.17**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Bad****$78K**
$78K/yr · 46K searches
**Competition**
**Bad****97%**
top-5 click share — a locked-up shelf
**Growth**
**Bad****-64.4%**
90-day search growth — must beat 0% to launch
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, actalin thyroid supplement is a $78K/yr Amazon United States market (46K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Apr–May. Verdict: Skip it — 38/100.
Data updated Jul 27, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **actalin thyroid supplement market data**
- **Units sold / yr**
- **3K–4K**
- avg 500–750/product
- **Revenue / yr**
- **$92K–$123K**
- units × avg price
- **Conversion rate**
- **5.5%**
- **Avg BSR**
- **#29**
- **Page quality**
- **0%**
- **Prime**
- **83%**
- **Sponsored**
- **100%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **59 months**
- **Avg seller age**
- **175 days**
## **Competition & brand share**
The top 5 products capture 97% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**4 **▼falling
**Sellers**
**5**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**97%**
Top 20: 100%
**Open market**
**0%**
- Clean Nutraceuticals60% - Nutrapure Comprehensive16% - NEW AGE15% - 1 Body8% - Open — no brand owns it (0%)
## **Demand & seasonality**
Weekly Amazon search volume, last 98 weeks — -64.4% search growth over the last 90 days.
2K2KSpike '24Black Friday '24Spike '25Prime Day '25Holiday '25Spike '26 seasonDecMarJunAugNovMarMay
Peak months: Apr, May · busiest ÷ quietest = 3.9×
[**Open Trend **](https://flapen.com/research/us/health-household/actalin-thyroid-supplement/trend)
## **Top actalin thyroid supplement search terms**
- **nutrapure thyroid support**26K/yr-72.3%4.8% conv. - **selenium zinc iodine l-tyrosine ashwagandha**13K/yr-6.0%8.9% conv. - **nutra pure thyroid support**2K/yr-81.7%4.6% conv. - **nutrapure thyroid**3K/yr-83.5%2.5% conv. - **nutrapure comprehensive thyroid support**3K/yr-88.8%6.9% conv. [**All search terms **](https://flapen.com/research/us/health-household/actalin-thyroid-supplement/search-terms)
## **Top actalin thyroid supplement 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.
0%15%$12K30%$23K45%$35K60%$47K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 6 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Clean Nutra Selenium 300mcg Iodine 500mcg Thyroid Support for Women & Men | L Tyrosine 500mg Ashwagandha Supplement Bladderwrack Turmeric Kelp Schisandra Zinc Pills Capsule Supplements**Clean Nutraceuticals**$25.42**4.5★3,417 rev](https://www.amazon.com/dp/B0BT6C8NGW) [2**NutraPure Comprehensive Thyroid Support - Thyroid Support for Women & Men | Selenium Iodine L Tyrosine Ashwagandha Bladderwrack Turmeric Kelp Schisandra Zinc - 60 Capsules (1 Bottle)**Nutrapure Comprehensive**$23.33**3.9★10 rev](https://www.amazon.com/dp/B0GKN5FX6T) [3**NEW AGE Selenium Zinc Iodine L Tyrosine Ashwagandha - Supplement for Women and Men with Bladderwrack Turmeric Silica Kelp Schisandra - 120 Count**NEW AGE**$33.80**4.5★1,169 rev](https://www.amazon.com/dp/B0DCPDVXV5) [4**1 Body Thyroid Support for Women & Men Iodine & Selenium Supplement**1 Body**$28.53**4.3★23,344 rev](https://www.amazon.com/dp/B00M13NHFY) [5**Selenium Zinc Iodine L Tyrosine Ashwagandha - Thyroid Support Supplement for Women and Men with Bladderwrack Turmeric Silica Kelp Schisandra - 60 Count (Pack of 3)**NEW AGE**$43.79**4.5★1,169 rev](https://www.amazon.com/dp/B0DCPFQ4J2)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**NutraPure Comprehensive Thyroid Support - Thyroid Support for Women & Men | Selenium Iodine L Tyrosine Ashwagandha Bladderwrack Turmeric Kelp Schisandra Zinc - 60 Capsules (1 Bottle)**Nutrapure Comprehensive**$23.33**10 rev5mo ago](https://www.amazon.com/dp/B0GKN5FX6T) [**ThyroBloom Thyroid Support for Women Liquid Drops Iodine L-Tyrosine Selenium Copper Ashwagandha Zinc Kelp Bladderwrack Schisandra Guggul Turmeric Vitamin A D3 B12 Folate Supplement by Clean Nutra 4oz**Clean Nutraceuticals**$29.46**574 rev1y ago](https://www.amazon.com/dp/B0FFCWTLRG) [**NEW AGE Selenium Zinc Iodine L Tyrosine Ashwagandha - Supplement for Women and Men with Bladderwrack Turmeric Silica Kelp Schisandra - 120 Count**NEW AGE**$33.80**1,169 rev1y ago](https://www.amazon.com/dp/B0DCPDVXV5) [**Selenium Zinc Iodine L Tyrosine Ashwagandha - Thyroid Support Supplement for Women and Men with Bladderwrack Turmeric Silica Kelp Schisandra - 60 Count (Pack of 3)**NEW AGE**$43.79**1,169 rev1y ago](https://www.amazon.com/dp/B0DCPFQ4J2) [**Clean Nutra Selenium 300mcg Iodine 500mcg Thyroid Support for Women & Men | L Tyrosine 500mg Ashwagandha Supplement Bladderwrack Turmeric Kelp Schisandra Zinc Pills Capsule Supplements**Clean Nutraceuticals**$25.42**3,417 rev3y ago](https://www.amazon.com/dp/B0BT6C8NGW)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**NEW AGE Selenium Zinc Iodine L Tyrosine Ashwagandha - Supplement for Women and Men with Bladderwrack Turmeric Silica Kelp Schisandra - 120 Count**NEW AGE**$33.80**4.5★**▲ 64%**](https://www.amazon.com/dp/B0DCPDVXV5) [**Clean Nutra Selenium 300mcg Iodine 500mcg Thyroid Support for Women & Men | L Tyrosine 500mg Ashwagandha Supplement Bladderwrack Turmeric Kelp Schisandra Zinc Pills Capsule Supplements**Clean Nutraceuticals**$25.42**4.5★**— 8%**](https://www.amazon.com/dp/B0BT6C8NGW) [**1 Body Thyroid Support for Women & Men Iodine & Selenium Supplement**1 Body**$28.53**4.3★**— 6%**](https://www.amazon.com/dp/B00M13NHFY) [**NutraPure Comprehensive Thyroid Support - Thyroid Support for Women & Men | Selenium Iodine L Tyrosine Ashwagandha Bladderwrack Turmeric Kelp Schisandra Zinc - 60 Capsules (1 Bottle)**Nutrapure Comprehensive**$23.33**3.9★**— 9%**](https://www.amazon.com/dp/B0GKN5FX6T) [**ThyroBloom Thyroid Support for Women Liquid Drops Iodine L-Tyrosine Selenium Copper Ashwagandha Zinc Kelp Bladderwrack Schisandra Guggul Turmeric Vitamin A D3 B12 Folate Supplement by Clean Nutra 4oz**Clean Nutraceuticals**$29.46**4.0★**▼ 25%**](https://www.amazon.com/dp/B0FFCWTLRG)
**~~View all trending →~~**
## **What buyers say about actalin thyroid supplement**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**12%
*“it seems like a good quality supplement”*
**Hormonal Balance**9%
*“Thyroid support”*
**Energy Level**8%
*“Provides Energy”*
**Vitamin**8%
*“Best supplement”*
**Taste-Overall**6%
*“Doesn't taste bad”*
**Efficiency**5%
*“Its effective”*
**Regulates Digestion**4%
*“Eliminates sluggishness”*
**Advertised Vs Actual Product**4%
*“As advertised”*
**Value For Money**3%
*“Great value”*
**Ease Of Use**3%
*“Easy to use”*
### **What buyers complain about **
**Taste-Overall**13%
*“It has an awful and strange taste”*
**Dosage**9%
*“No dosing instructions provided”*
**Side Effects**8%
*“Side effects”*
**Smell**7%
*“It has a very strong odor”*
**Functionality-Overall**7%
*“Did not work”*
**Size-Overall**6%
*“they are HUGE”*
**Value For Money**4%
*“To expensive”*
**Ease Of Chewing/Swallowing**3%
*“Hard to Swallow”*
**Regulates Digestion**3%
*“May cause gastrointestinal issues”*
**Ingredients-Overall**3%
*“too many extra ingredients”*
### **Top return reasons **
**Dosage**30%
**Acid Regulator/Stomach Ache Relief**30%
**Size-Overall**20%
**Vitamin**10%
**Product Condition**10%
## **Common questions**
- **Is actalin thyroid supplement profitable to sell on Amazon United States?**
- The niche generates $78K/yr across 6 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -64.4%. Flapen's verdict: Skip it (38/100).
- **How competitive is the actalin thyroid supplement niche?**
- 4 brands and 5 sellers compete. The top 5 products take 97% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in actalin thyroid supplement?**
- Top complaints mined from reviews: Taste-Overall, Dosage, Side Effects. The return rate is 0.0%.
- **When does demand for actalin thyroid supplement peak?**
- Demand peaks in Apr–May; the busiest month runs 3.9× the quietest.
- **What does it cost to enter the actalin thyroid supplement niche?**
- Listings span $23.33–$43.79; the average listing price is $30.72 (sweet spot $15–$100). The average incumbent carries 4,947 reviews — the moat a new listing must climb.
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