---
title: "Bariatric Iron — $390K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/bariatric-iron"
last_updated: "2026-08-10T01:38:12.737Z"
locale: en
meta:
description: "Niche score 51/100 · $390K/yr market. Brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 51/100 · $390K/yr market. Brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Bariatric Iron — $390K/yr Amazon US Niche (2026) - Flapen"
---
# **bariatric iron**
**Worth a look**
Shows low returns (0.0%), but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list.
Market size 55Growth 37Conversion 88Competition 33Returns 100Price range 95Avg price 95Brand share 0Review moat 37Quality gap 24
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****$24.68**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$14.85–$40.61**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Great****10.3%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Good****$390K**
$390K/yr · 153K searches
**Growth**
**Okay****+9.2%**
90-day search growth — must beat 0% to launch
**Review moat**
**Okay****2,765.11**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Okay****65%**
top-5 click share — leaders hold, buyers still browse
**Quality gap**
**Bad****4.6★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, bariatric iron is a $390K/yr Amazon United States market (153K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jun–Jul. Verdict: Worth a look — 51/100.
Data updated Jul 28, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **bariatric iron market data**
- **Units sold / yr**
- **15K–20K**
- avg 500–750/product
- **Revenue / yr**
- **$370K–$494K**
- units × avg price
- **Conversion rate**
- **10.3%**
- **Avg BSR**
- **#289**
- **Page quality**
- **0%**
- **Prime**
- **95%**
- **Sponsored**
- **95%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **70 months**
- **Avg seller age**
- **155 days**
## **Competition & brand share**
The top 5 products take 65% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**4 **—flat
**Sellers**
**7**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**65%**
Top 20: 100%
**Open market**
**0%**
- BariMelts85% - Bariatric Fusion8% - Celebrate Bariatric Supplements4% - Bariatric Advantage3% - Open — no brand owns it (0%)
## **Demand & seasonality**
Weekly Amazon search volume, last 100 weeks — +9.2% search growth over the last 90 days.
5K4KSpike '25Prime Day '25Holiday '25Spike '26 seasonDecMarJunAugNovMarMay
Peak months: Jun, Jul · busiest ÷ quietest = 3.2×
[**Open Trend **](https://flapen.com/research/us/health-household/bariatric-iron/trend)
## **Top bariatric iron search terms**
- **barimelts**65K/yr+16.9%9.8% conv. - **bariatric iron**14K/yr+11.6%6.9% conv. - **barimelts iron plus vitamin c**11K/yr+1.2%18.8% conv. - **bariatric iron supplements**11K/yr-2.3%6.1% conv. - **barimelts multivitamins**9K/yr-1.0%13.0% conv. - **celebrate iron**6K/yr+8.7%2.9% conv. - **celebrate iron 60 plus vitamin c**5K/yr+30.7%5.3% conv. - **barimelts iron**7K/yr-14.4%11.3% conv. - **bariatric iron with vitamin c**3K/yr+45.3%8.9% conv. - **iron for bariatric patients**4K/yr+8.6%2.4% conv. [**All search terms **](https://flapen.com/research/us/health-household/bariatric-iron/search-terms)
## **Top bariatric iron 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%10%$39K20%$78K30%$117K40%$156K1001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 19 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Barimelts Iron with Vitamin C 90 Fast-Dissolving Tablets (1-Month Supply) Sugar-Free Bariatric Iron Supplement for Women Natural Orange Flavor**BariMelts**$21.46**4.6★6,958 rev](https://www.amazon.com/dp/B00OKPEPSO) [2**BariMelts Bariatric Multivitamin with Iron 60 Fast-Dissolving Tablets (1-Month Supply) Sugar-Free Bariatric Vitamins for Women Natural Fruit Flavor**BariMelts**$25.38**4.5★8,280 rev](https://www.amazon.com/dp/B08NFTHBPX) [3**BariMelts Once Daily Bariatric Multivitamin with Iron 60 Easy-Swallow Caplets (2-Month Supply) Multivitamin for Women Multimineral Complex Supports Nutrition After Bariatric Surgery**BariMelts**$28.42**4.7★930 rev](https://www.amazon.com/dp/B0BL98LRKF) [4**BariMelts Multivitamin - 60 Fast-Dissolving Tablets (1-Month Supply) - Sugar-Free Bariatric Multivitamin for Women Natural Fruit Flavor**BariMelts**$25.44**4.2★6,547 rev](https://www.amazon.com/dp/B00OJGEQ0G) [5**BariMelts Hair Health+ Helps Reduce Hair Thinning for GLP-1 Users or Bariatric Patients Hair Growth Supplement with Clinically Studied AnaGain Nu and Keratin 1-Month Supply**BariMelts**$28.84**4.4★195 rev](https://www.amazon.com/dp/B0DRM6CT8Q)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**BariMelts Vitamin D3 K2-90 Fast-Dissolving Tablets (3-Month Supply) - Bariatric Vitamins for Women with Vitamin D3 5000 IU and K2 as MK-7 Natural Apple Flavor**BariMelts**$24.25**129 rev1y ago](https://www.amazon.com/dp/B0F9MQMS6T) [**BariMelts Hair Health+ Helps Reduce Hair Thinning for GLP-1 Users or Bariatric Patients Hair Growth Supplement with Clinically Studied AnaGain Nu and Keratin 1-Month Supply**BariMelts**$28.84**195 rev1y ago](https://www.amazon.com/dp/B0DRM6CT8Q) [**Barimelts HMB Muscle Shield for GLP-1 Users and Bariatric Patients - HMB Supplements with Vitamin D3 & Ubiquisome Phytosome Supports Muscle Recovery - 90 Smooth-Coated Caplets**BariMelts**$28.63**150 rev1y ago](https://www.amazon.com/dp/B0DR9WM3PH) [**BariMelts Bariatric Multivitamin with Iron - 1 Month Supply (60 Fast-Dissolving Tablets) - Sugar-Free - Post-Op Bariatric Vitamins - Natural Blueberry Flavor**BariMelts**$25.31**531 rev2y ago](https://www.amazon.com/dp/B0D63LFJRZ) [**Bariatric Fusion Iron Supplement 60mg with Vitamin C | Easy to Swallow Capsule | Ferrous Fumarate Vitamins for Women and Men | Gluten Dairy and Soy Free | Non-GMO | 60 Count**Bariatric Fusion**$14.85**251 rev2y ago](https://www.amazon.com/dp/B0CLCCHG7K)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Bariatric Fusion Iron Supplement for Women Anemia | Chewable Iron with Vitamin C | Cherry Flavored Soft Chew | Gentle on Stomach Ferrous Fumarate for Women and Men | Gluten Free | 60 Count**Bariatric Fusion**$32.63**4.7★**▲ 38%**](https://www.amazon.com/dp/B015RYLHF0) [**Celebrate Vitamins Bariatric Iron with Vitamin C 60mg Iron 90-Chews**Celebrate Bariatric Supplements**$40.61**4.7★**▲ 29%**](https://www.amazon.com/dp/B00D4BUIGI) [**Barimelts HMB Muscle Shield for GLP-1 Users and Bariatric Patients - HMB Supplements with Vitamin D3 & Ubiquisome Phytosome Supports Muscle Recovery - 90 Smooth-Coated Caplets**BariMelts**$28.63**4.5★**▲ 25%**](https://www.amazon.com/dp/B0DR9WM3PH) [**BariMelts Once Daily Bariatric Multivitamin with Iron 60 Easy-Swallow Caplets (2-Month Supply) Multivitamin for Women Multimineral Complex Supports Nutrition After Bariatric Surgery**BariMelts**$28.42**4.7★**▲ 23%**](https://www.amazon.com/dp/B0BL98LRKF) [**Celebrate Vitamins Iron Supplement with 60mg Iron & Vitamin C Berry Chewables for Bariatric Patients Gastric Bypass & Sleeve Gastrectomy Support 30 Tablets for Post-Surgery Health Maintenance**Celebrate Bariatric Supplements**$17.20**4.7★**▲ 21%**](https://www.amazon.com/dp/B003VT7XHA)
**~~View all trending →~~**
## **What buyers say about bariatric iron**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Taste-Overall**21%
*“No weird after taste”*
**Vitamin**14%
*“Best Vitamins”*
**Quality-Overall**7%
*“Overall, this is a reliable and high-quality supplement”*
**Iron**7%
*“Best Iron Chew”*
**Ease Of Chewing/Swallowing**5%
*“Pleasant tasting chewable”*
**Value For Money**4%
*“Great Value”*
**Ease Of Use**4%
*“Easy Peasy”*
**Solubility**3%
*“Dissolves easily under the tongue”*
**Flavor**3%
*“Flavor is good”*
**Hair Growth**3%
*“Has really helped with less hair loss”*
### **What buyers complain about **
**Taste-Overall**11%
*“Chalky taste”*
**Iron**10%
*“Worthless for iron”*
**Flavor**5%
*“Not a fan of the flavor”*
**Vitamin**4%
*“I think it's too high of a dose of one of the vitamins”*
**Dosage**4%
*“Counted the pills because it looked like a smaller amount than expected”*
**Value For Money**4%
*“A little expensive”*
**Size-Overall**3%
*“The bottle is smaller”*
**Side Effects**3%
*“Had some side effects I dare not share”*
**Sweetness**3%
*“In my opinion they taste like stale sweet tarts”*
**Artificial Sweeteners**3%
*“not like artificial sweetener”*
### **Top return reasons **
**Certifications**25%
**Functionality-Overall**25%
**Product Condition**25%
**Advertised Vs Actual Product**25%
## **Common questions**
- **Is bariatric iron profitable to sell on Amazon United States?**
- The niche generates $390K/yr across 19 tracked products. 90-day search growth is +9.2%. Flapen's verdict: Worth a look (51/100).
- **How competitive is the bariatric iron niche?**
- 4 brands and 7 sellers compete. The top 5 products take 65% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in bariatric iron?**
- Top complaints mined from reviews: Taste-Overall, Iron, Flavor. The return rate is 0.0%.
- **When does demand for bariatric iron peak?**
- Demand peaks in Jun–Jul; the busiest month runs 3.2× the quietest.
- **What does it cost to enter the bariatric iron niche?**
- Listings span $14.85–$40.61; the average listing price is $24.68 (sweet spot $15–$100). The average incumbent carries 2,765 reviews — the moat a new listing must climb.
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