---
title: "Boron 3mg — $90K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/boron-3mg"
last_updated: "2026-08-10T16:12:29.833Z"
locale: en
meta:
description: "Niche score 38/100 · $90K/yr market · 47K searches/yr · $12.84 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 38/100 · $90K/yr market · 47K searches/yr · $12.84 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Boron 3mg — $90K/yr Amazon US Niche (2026) - Flapen"
---
# **boron 3mg**
**Skip it**
Brand-locked demand (top 5 brands take 98% of clicks) — this niche doesn't clear our bar today.
Market size 22Growth 19Conversion 97Competition 13Returns 100Price range 48Avg price 57Brand share 5Review moat 39Quality gap 24
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Conversion**
**Incredible****15.0%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Good****$12.84**
avg listing price — sweet spot $15–$100
**Price range**
**Okay****$5.07–$24.06**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Okay****2,599.7**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Bad****4.6★**
avg incumbent rating — lower means beatable quality
**Market size**
**Bad****$90K**
$90K/yr · 47K searches
**Growth**
**Bad****-11.3%**
90-day search growth — must beat 0% to launch
**Competition**
**Bad****85%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****98%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, boron 3mg is a $90K/yr Amazon United States market (47K searches/yr). The top 5 brands hold 98% of demand. Verdict: Skip it — 38/100.
Data updated Jul 28, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **boron 3mg market data**
- **Units sold / yr**
- **8K–10K**
- avg 750–1,000/product
- **Revenue / yr**
- **$103K–$128K**
- units × avg price
- **Conversion rate**
- **15.0%**
- **Avg BSR**
- **#1,136**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **60%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **113 months**
- **Avg seller age**
- **183 days**
## **Competition & brand share**
The top 5 products capture 85% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**6 **—flat
**Sellers**
**26**
**Top-5 brand share**
**98%**
Top 20: 100%
**Top-5 click share**
**85%**
Top 20: 100%
**Open market**
**0%**
- NOW Foods38% - Life Extension38% - Bronson10% - Pure Encapsulations8% - Nutricost4% - Horbäach2%
## **Demand & seasonality**
Weekly Amazon search volume, last 100 weeks — -11.3% search growth over the last 90 days.
1K800Spike '25Prime Day '25 seasonDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.8×
[**Open Trend **](https://flapen.com/research/us/health-household/boron-3mg/trend)
## **Top boron 3mg search terms**
- **boron 3mg**19K/yr-20.8%14.0% conv. - **life extension boron**8K/yr-1.1%15.3% conv. - **now boron**6K/yr+3.6%15.3% conv. - **boron 3 mg**3K/yr-10.3%16.1% conv. - **now boron 3mg**3K/yr+12.6%28.7% conv. - **life extension boron 3mg**3K/yr-21.9%27.7% conv. - **boron now**2K/yr-2.7%20.8% conv. - **boron life extension**2K/yr-21.0%22.3% conv. [**All search terms **](https://flapen.com/research/us/health-household/boron-3mg/search-terms)
## **Top boron 3mg 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%$9K20%$18K30%$27K40%$36K1001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 10 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**NOW Supplements Boron 3 mg (Bororganic Glycine) Structural Support* 250 Veg Capsules**NOW Foods**$10.68**4.6★5,692 rev](https://www.amazon.com/dp/B00093D2NU) [2**Life Extension Boron 3mg 180 Veg Caps Enhanced with 25mg of Vitamin B2**Life Extension**$12.95**4.6★924 rev](https://www.amazon.com/dp/B07SLLWZHX) [3**Life Extension Boron 3 mg Vitamin B2 Supports Healthy Bones Optimal Bone Metabolism Immune Function Nervous System Health Gluten Free Non-GMO Vegetarian 100 Capsules**Life Extension**$5.07**4.6★4,098 rev](https://www.amazon.com/dp/B000LLYDEM) [4**Bronson Boron 3 MG Chelated Superior Absorption Supports Bone Health Trace Mineral Non-GMO 250 Vegetarian Tablets**Bronson**$9.98**4.6★761 rev](https://www.amazon.com/dp/B0CDY3CB79) [5**Pure Encapsulations Boron (Glycinate) | Supplement for Hormone Balance Bone Strength and Health Connective Tissue and Nutrient Metabolism* | 60 Capsules**Pure Encapsulations**$13.54**4.6★2,251 rev](https://www.amazon.com/dp/B003PR0U7I)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Bronson Boron 3 MG Chelated Superior Absorption Supports Bone Health Trace Mineral Non-GMO 250 Vegetarian Tablets**Bronson**$9.98**761 rev2y ago](https://www.amazon.com/dp/B0CDY3CB79) [**Nutricost Boron 3mg Supplement 240 Vegetarian Capsules Gluten-Free**Nutricost**$14.91**250 rev5y ago](https://www.amazon.com/dp/B09132TP4V) [**Horbach Triple Boron Complex 6 mg Supplement | 300 Tablets**Horbäach**$10.13**5,666 rev6y ago](https://www.amazon.com/dp/B083JLLS1S) [**Life Extension Boron 3mg 180 Veg Caps (Pack of 2) with 25mg of Vitamin B2**Life Extension**$21.62**479 rev6y ago](https://www.amazon.com/dp/B08318P1Q4) [**Life Extension Boron 3mg 180 Veg Caps Enhanced with 25mg of Vitamin B2**Life Extension**$12.95**924 rev6y ago](https://www.amazon.com/dp/B07SLLWZHX)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**NOW Boron 3 mg 250 Capsules (Pack of 2)**NOW Foods**$24.06**4.7★**▲ 74%**](https://www.amazon.com/dp/B001F0R6KQ) [**NOW Foods Supplements Boron 3 mg (Bororganic Glycine) Structural Support* 100 Veg Capsules**NOW Foods**$5.52**4.6★**▲ 73%**](https://www.amazon.com/dp/B00C0BTJGS) [**Horbach Triple Boron Complex 6 mg Supplement | 300 Tablets**Horbäach**$10.13**4.6★**▲ 27%**](https://www.amazon.com/dp/B083JLLS1S) [**Life Extension Boron 3 mg Vitamin B2 Supports Healthy Bones Optimal Bone Metabolism Immune Function Nervous System Health Gluten Free Non-GMO Vegetarian 100 Capsules**Life Extension**$5.07**4.6★**▲ 12%**](https://www.amazon.com/dp/B000LLYDEM) [**Life Extension Boron 3mg 180 Veg Caps Enhanced with 25mg of Vitamin B2**Life Extension**$12.95**4.6★**— 4%**](https://www.amazon.com/dp/B07SLLWZHX)
**~~View all trending →~~**
## **What buyers say about boron 3mg**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**25%
*“capsules are good quality”*
**Joint Pain**9%
*“NOW joint supplement”*
**Vitamin**8%
*“It is such an easy supplement to add into my routine”*
**Value For Money**8%
*“affordable”*
**Advertised Vs Actual Product**5%
*“As advertised”*
**Hormonal Balance**4%
*“Easy to take pills for hormone health”*
**Efficiency**4%
*“Highly effective and dependable”*
**Dosage**4%
*“the dosage is convenient”*
**Ease Of Chewing/Swallowing**3%
*“Easy to swallow”*
**Side Effects**3%
*“wasn't hurting as bad”*
### **What buyers complain about **
**Allergies**8%
*“caused skin irritation”*
**Muscle Pain Relief**6%
*“hip pain some helped a little some doesn't helped at all”*
**Natural Resource Wastage**6%
*“Wasted time and money”*
**Magnesium**6%
*“Contains Maltodextrin”*
**Visibility**6%
*“Doesn't seem to be a visible thing”*
**Energy Level**6%
*“I feel like Ive had a slight increase in energy since starting to take this”*
**Taste-Overall**5%
*“No taste”*
**Vitamin**4%
*“Stuff felled out of the capsules that wasn't part of the supplement”*
**Pain Relief-Overall**3%
*“the lower back pain got worse”*
**Side Effects**3%
*“Honestly it really upsets my stomach”*
### **Top return reasons **
**Dosage**100%
## **Common questions**
- **Is boron 3mg profitable to sell on Amazon United States?**
- The niche generates $90K/yr across 10 tracked products. 90-day search growth is -11.3%. Flapen's verdict: Skip it (38/100).
- **How competitive is the boron 3mg niche?**
- 6 brands and 26 sellers compete. The top 5 products take 85% of clicks and top 5 brands hold 98% of demand.
- **What do buyers complain about in boron 3mg?**
- Top complaints mined from reviews: Allergies, Muscle Pain Relief, Natural Resource Wastage. The return rate is 0.0%.
- **When does demand for boron 3mg peak?**
- Demand is steady year-round — the busiest month runs 1.8× the quietest.
- **What does it cost to enter the boron 3mg niche?**
- Listings span $5.07–$24.06; the average listing price is $12.84 (sweet spot $15–$100). The average incumbent carries 2,600 reviews — the moat a new listing must climb.
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