---
title: "Pure Encapsulations Iron — $311K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/pure-encapsulations-iron"
last_updated: "2026-08-10T12:16:56.962Z"
locale: en
meta:
description: "Niche score 45/100 · $311K/yr market · 137K searches/yr · $18.84 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 45/100 · $311K/yr market · 137K searches/yr · $18.84 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Pure Encapsulations Iron — $311K/yr Amazon US Niche (2026) - Flapen"
---
# **pure encapsulations iron**
**Skip it**
A concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.
Market size 52Growth 36Conversion 95Competition 0Returns 100Price range 79Avg price 85Brand share 0Review moat 45Quality gap 22
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Conversion**
**Incredible****12.0%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Great****$18.84**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$9.21–$37.33**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Market size**
**Good****$311K**
$311K/yr · 137K searches
**Review moat**
**Okay****2,008.5**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Okay****+8.5%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Bad****4.7★**
avg incumbent rating — lower means beatable quality
**Competition**
**Bad****100%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, pure encapsulations iron is a $311K/yr Amazon United States market (137K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 45/100.
Data updated Jul 28, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **pure encapsulations iron market data**
- **Units sold / yr**
- **15K–20K**
- avg 3,000–4,000/product
- **Revenue / yr**
- **$283K–$377K**
- units × avg price
- **Conversion rate**
- **12.0%**
- **Avg BSR**
- **#51**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **75%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **89 months**
- **Avg seller age**
- **168 days**
## **Competition & brand share**
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**1 **▼falling
**Sellers**
**4**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**100%**
Top 20: 100%
**Open market**
**0%**
- Pure Encapsulations100% - Open — no brand owns it (0%)
## **Demand & seasonality**
Weekly Amazon search volume, last 100 weeks — +8.5% search growth over the last 90 days.
4K3KSpike '24Spike '25Holiday '25 seasonDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.4×
[**Open Trend **](https://flapen.com/research/us/health-household/pure-encapsulations-iron/trend)
## **Top pure encapsulations iron search terms**
- **iron c**53K/yr+11.7%5.4% conv. - **pure encapsulations iron**22K/yr+1.1%13.0% conv. - **pure iron supplement**20K/yr-6.6%9.9% conv. - **pure iron**13K/yr+28.3%12.8% conv. - **pure encapsulations iron c**10K/yr+1.9%23.5% conv. - **pure iron c**8K/yr+15.9%28.0% conv. - **iron pure encapsulations**6K/yr+24.0%17.2% conv. - **pure encapsulation iron**5K/yr+11.9%12.6% conv. [**All search terms **](https://flapen.com/research/us/health-household/pure-encapsulations-iron/search-terms)
## **Top pure encapsulations 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%20%$62K40%$124K60%$187K80%$249K1001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 4 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Pure Encapsulations Iron-C - 15 mg - 175 mg Vitamin C - Red Blood Cell Support* - Energy Production - Highly Bioavailable Iron Pill - for Women & Men - Gluten Free & Vegan - 60 Capsules**Pure Encapsulations**$13.43**4.7★3,138 rev](https://www.amazon.com/dp/B0017HQDVK) [2**Pure Encapsulations OptiFerin-C - for Red Blood Cells & Energy - Iron Absorption Support - Energy Supplement* - Vitamin C Enriched - Gluten Free & Non-GMO - 60 Capsules**Pure Encapsulations**$15.38**4.7★1,444 rev](https://www.amazon.com/dp/B08LNRHMSX) [3**Pure Encapsulations Iron-C - 15 mg - 175 mg Vitamin C - Red Blood Cell Support* - Energy Production - Highly Bioavailable Iron Pill - for Women & Men - Gluten Free & Vegan - 30 Capsules**Pure Encapsulations**$9.21**4.7★3,138 rev](https://www.amazon.com/dp/B0BFBWQCZ7) [4**Pure Encapsulations Iron Liquid | Hypoallergenic Supplement Supports Hemoglobin and Myoglobin Function* | 4.1 fl. oz.**Pure Encapsulations**$37.33**4.5★314 rev](https://www.amazon.com/dp/B007NYYSZ4)
### **Newest**
by launch date
[**Pure Encapsulations Iron-C - 15 mg - 175 mg Vitamin C - Red Blood Cell Support* - Energy Production - Highly Bioavailable Iron Pill - for Women & Men - Gluten Free & Vegan - 30 Capsules**Pure Encapsulations**$9.21**3,138 rev3y ago](https://www.amazon.com/dp/B0BFBWQCZ7) [**Pure Encapsulations OptiFerin-C - for Red Blood Cells & Energy - Iron Absorption Support - Energy Supplement* - Vitamin C Enriched - Gluten Free & Non-GMO - 60 Capsules**Pure Encapsulations**$15.38**1,444 rev5y ago](https://www.amazon.com/dp/B08LNRHMSX) [**Pure Encapsulations Iron Liquid | Hypoallergenic Supplement Supports Hemoglobin and Myoglobin Function* | 4.1 fl. oz.**Pure Encapsulations**$37.33**314 rev14y ago](https://www.amazon.com/dp/B007NYYSZ4) [**Pure Encapsulations Iron-C - 15 mg - 175 mg Vitamin C - Red Blood Cell Support* - Energy Production - Highly Bioavailable Iron Pill - for Women & Men - Gluten Free & Vegan - 60 Capsules**Pure Encapsulations**$13.43**3,138 rev20y ago](https://www.amazon.com/dp/B0017HQDVK)
### **Trending**
90-day click momentum
[**Pure Encapsulations OptiFerin-C - for Red Blood Cells & Energy - Iron Absorption Support - Energy Supplement* - Vitamin C Enriched - Gluten Free & Non-GMO - 60 Capsules**Pure Encapsulations**$15.38**4.7★**— 5%**](https://www.amazon.com/dp/B08LNRHMSX) [**Pure Encapsulations Iron-C - 15 mg - 175 mg Vitamin C - Red Blood Cell Support* - Energy Production - Highly Bioavailable Iron Pill - for Women & Men - Gluten Free & Vegan - 60 Capsules**Pure Encapsulations**$13.43**4.7★**— 1%**](https://www.amazon.com/dp/B0017HQDVK) [**Pure Encapsulations Iron Liquid | Hypoallergenic Supplement Supports Hemoglobin and Myoglobin Function* | 4.1 fl. oz.**Pure Encapsulations**$37.33**4.5★**▼ 10%**](https://www.amazon.com/dp/B007NYYSZ4) [**Pure Encapsulations Iron-C - 15 mg - 175 mg Vitamin C - Red Blood Cell Support* - Energy Production - Highly Bioavailable Iron Pill - for Women & Men - Gluten Free & Vegan - 30 Capsules**Pure Encapsulations**$9.21**4.7★**▼ 20%**](https://www.amazon.com/dp/B0BFBWQCZ7)
## **What buyers say about pure encapsulations iron**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Iron**21%
*“Helped Me Support My Iron Levels”*
**Quality-Overall**15%
*“Great quality supplement”*
**Vitamin**9%
*“Such a good vitamin”*
**Acid Regulator/Stomach Ache Relief**7%
*“What I appreciate most is that its gentle on my stomach”*
**Energy Level**5%
*“Noticeable Energy Boost”*
**Side Effects**4%
*“From day one I felt better”*
**Ease Of Use**3%
*“Helped quickly”*
**Ease Of Chewing/Swallowing**3%
*“Easy to swallow”*
**Value For Money**2%
*“Great value for money”*
**Functionality-Overall**2%
*“I guess they're working”*
### **What buyers complain about **
**Iron**20%
*“my iron levels were low”*
**Regulates Digestion**11%
*“Made my stomach very upset”*
**Calcium**9%
*“Calcium rant”*
**Taste-Overall**4%
*“Tastes awful”*
**Dosage**4%
*“Only came with 15 pills”*
**Sleep Quality**3%
*“It was tough to get out of bed each am”*
**Smell**3%
*“Smell”*
**Absorbency**3%
*“Make sure not to take it with any dairy products or it wont absorb as well”*
**Value For Money**3%
*“it seems so expensive”*
**Allergies**2%
*“If you have extreme allergies”*
### **Top return reasons **
**Iron**25%
**Calcium**25%
**Heating**25%
**Value For Money**25%
## **Common questions**
- **Is pure encapsulations iron profitable to sell on Amazon United States?**
- The niche generates $311K/yr across 4 tracked products. 90-day search growth is +8.5%. Flapen's verdict: Skip it (45/100).
- **How competitive is the pure encapsulations iron niche?**
- 1 brands and 4 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in pure encapsulations iron?**
- Top complaints mined from reviews: Iron, Regulates Digestion, Calcium. The return rate is 0.0%.
- **When does demand for pure encapsulations iron peak?**
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- **What does it cost to enter the pure encapsulations iron niche?**
- Listings span $9.21–$37.33; the average listing price is $18.84 (sweet spot $15–$100). The average incumbent carries 2,009 reviews — the moat a new listing must climb.
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