---
title: "Fish Oil 2400mg — $92K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/fish-oil-2400mg"
last_updated: "2026-08-10T00:06:11.744Z"
locale: en
meta:
description: "Niche score 40/100 · $92K/yr market · 44K searches/yr · $20.57 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 40/100 · $92K/yr market · 44K searches/yr · $20.57 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Fish Oil 2400mg — $92K/yr Amazon US Niche (2026) - Flapen"
---
# **fish oil 2400mg**
**Skip it**
Brand-locked demand (top 5 brands take 98% of clicks) — this niche doesn't clear our bar today.
Market size 23Growth 15Conversion 88Competition 23Returns 100Price range 84Avg price 89Brand share 6Review moat 22Quality gap 21
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Avg price**
**Great****$20.57**
avg listing price — sweet spot $15–$100
**Conversion**
**Great****10.2%**
search→purchase rate — share of searches ending in a sale
**Price range**
**Great****$12.70–$29.97**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Market size**
**Bad****$92K**
$92K/yr · 44K searches
**Competition**
**Bad****72%**
top-5 click share — a locked-up shelf
**Review moat**
**Bad****8,879.83**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Bad****4.7★**
avg incumbent rating — lower means beatable quality
**Growth**
**Bad****-19.5%**
90-day search growth — must beat 0% to launch
**Brand share**
**Bad****98%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, fish oil 2400mg is a $92K/yr Amazon United States market (44K searches/yr). The top 5 brands hold 98% of demand. Demand peaks in Feb. Verdict: Skip it — 40/100.
Data updated Jul 26, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **fish oil 2400mg market data**
- **Units sold / yr**
- **6K–8K**
- avg 250–500/product
- **Revenue / yr**
- **$123K–$165K**
- units × avg price
- **Conversion rate**
- **10.2%**
- **Avg BSR**
- **#126**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **83%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **89 months**
- **Avg seller age**
- **155 days**
## **Competition & brand share**
The top 5 products capture 72% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**6 **—flat
**Sellers**
**96**
**Top-5 brand share**
**98%**
Top 20: 100%
**Top-5 click share**
**72%**
Top 20: 100%
**Open market**
**0%**
- Nature's Bounty64% - Nature Made17% - Nature's Truth9% - Nature's Nutrition4% - Built by Nature4% - Nature's Choice2%
## **Demand & seasonality**
Weekly Amazon search volume, last 97 weeks — -19.5% search growth over the last 90 days.
2K1KSpike '25Prime Day '25Holiday '25Spike '26 seasonDecMarJunAugNovMarMay
Peak months: Feb · busiest ÷ quietest = 1.9×
[**Open Trend **](https://flapen.com/research/us/health-household/fish-oil-2400mg/trend)
## **Top fish oil 2400mg search terms**
- **fish oil 2400mg**22K/yr-29.7%8.7% conv. - **natures bounty fish oil 1400 mg**10K/yr+10.4%6.7% conv. - **fish oil 2400**4K/yr-32.1%12.3% conv. - **natures bounty fish oil 1400 mg 980 omega 3**3K/yr-10.5%6.5% conv. - **fish oil 2400 mg**4K/yr-19.0%10.5% conv. [**All search terms **](https://flapen.com/research/us/health-household/fish-oil-2400mg/search-terms)
## **Top fish oil 2400mg 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%$14K30%$28K45%$41K60%$55K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 12 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Natures Bounty Odorless Fish Oil 1200mg Omega-3 per Serving Including EPA & DHA Supports Heart Health Purified to Eliminate Mercury Coated Softgels Gluten Free No Shellfish 90 Ct**Nature's Bounty**$15.28**4.7★9,910 rev](https://www.amazon.com/dp/B002QMB55Y) [2**Natures Truth Burpless Fish Oil 2400mg | 250 Softgels | 720 mg Omega 3 | Natural Lemon Flavor Pills | Non-GMO & Gluten Free Supplement**Nature's Truth**$25.08**4.8★208 rev](https://www.amazon.com/dp/B00XHKBM5M) [3**Nature Made Fish Oil Omega 3 Supplements 2000mg Per Serving Softgels Omega 3 Fish Oil for Heart Health Support 250 Softgels**Nature Made**$25.46**4.8★555 rev](https://www.amazon.com/dp/B0FS5MPD63) [4**Natures Bounty Fish Oil Omega 3 Supplements - Supports Heart Health 1200 Mg Fish Oil Omega-3 200 Softgels (Pack of 1)**Nature's Bounty**$12.70**4.7★77,158 rev](https://www.amazon.com/dp/B000NPYY04) [5**Nature Made Extra Strength Omega 3 Fish Oil Supplements 2800mg Fish Oil Omega 3 Supplements as Ethyl Esters for Healthy Heart Brain Eyes Mood Support 60 Softgels 30 Day Supply**Nature Made**$22.69**4.7★3,272 rev](https://www.amazon.com/dp/B08XXN95XM)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Nature Made Fish Oil Omega 3 Supplements 2000mg Per Serving Softgels Omega 3 Fish Oil for Heart Health Support 250 Softgels**Nature Made**$25.46**555 rev10mo ago](https://www.amazon.com/dp/B0FS5MPD63) [**Built by Nature Omega 3 Fish Oil Soft Gels - 2400 mg Fish Oil 1440 mg Omega 3 864 mg EPA 576 mg DHA - Extra Strength Brain & Heart Health Support Supplement - 120 Softgels**Built by Nature**$13.56**207 rev1y ago](https://www.amazon.com/dp/B0DDF6Z36S) [**Omega 3 Fish Oil Supplements - 2400mg Fish Oil Per Serving - Triple Strength Omega-3 with EPA & DHA Fatty Acids - Natural Heart Brain & Immune Support - Wild Caught Bottled in USA - 120 Softgels**Nature's Nutrition**$15.80**143 rev2y ago](https://www.amazon.com/dp/B0CRJY7NSJ) [**Omega 3 Fish Oil Supplements - 2400mg Fish Oil Per Serving - Triple Strength Omega-3 with Fatty Acids EPA & DHA - Natural Heart Brain & Immune Support - Wild Caught Bottled in USA - 180 Softgels**Nature's Choice**$24.40**707 rev3y ago](https://www.amazon.com/dp/B0C8XBCWD5) [**Nature Made Extra Strength Omega 3 Fish Oil Supplements 2800mg Fish Oil Omega 3 Supplements as Ethyl Esters for Healthy Heart Brain Eyes Mood Support 60 Softgels 30 Day Supply**Nature Made**$22.69**3,272 rev5y ago](https://www.amazon.com/dp/B08XXN95XM)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Nature Made Fish Oil Omega 3 Supplements 2000mg Per Serving Softgels Omega 3 Fish Oil for Heart Health Support 250 Softgels**Nature Made**$25.46**4.8★**▲ 84%**](https://www.amazon.com/dp/B0FS5MPD63) [**Built by Nature Omega 3 Fish Oil Soft Gels - 2400 mg Fish Oil 1440 mg Omega 3 864 mg EPA 576 mg DHA - Extra Strength Brain & Heart Health Support Supplement - 120 Softgels**Built by Nature**$13.56**4.7★**▲ 74%**](https://www.amazon.com/dp/B0DDF6Z36S) [**Natures Bounty Mini Fish Oil Softgels Burpless Fish Oil Omega 3 Supplements Supports Heart Health 90 Softgels (Pack of 1)**Nature's Bounty**$16.82**4.6★**▲ 66%**](https://www.amazon.com/dp/B005N0RGQI) [**Omega 3 Fish Oil Supplements - 2400mg Fish Oil Per Serving - Triple Strength Omega-3 with EPA & DHA Fatty Acids - Natural Heart Brain & Immune Support - Wild Caught Bottled in USA - 120 Softgels**Nature's Nutrition**$15.80**4.6★**▲ 41%**](https://www.amazon.com/dp/B0CRJY7NSJ) [**Nature Made Burp Less Ultra Omega 3 Fish Oil Supplements 1400mg Fish Oil Omega 3 Supplements as Ethyl Esters for Healthy Heart Brain Eyes Support One Per Day 90 Softgels**Nature Made**$17.91**4.7★**▲ 37%**](https://www.amazon.com/dp/B00DS5BI78)
**~~View all trending →~~**
## **What buyers say about fish oil 2400mg**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**21%
*“EXCELLENT PRODUCT”*
**Value For Money**14%
*“Good value for the money”*
**Vitamin**8%
*“Good vitamin”*
**Advertised Vs Actual Product**7%
*“As advertised”*
**Heart Health**6%
*“Helps lower triglycerides with consistent use”*
**Ease Of Chewing/Swallowing**5%
*“I have no problem swallowing them because I am used to this size”*
**Dosage**5%
*“Good value for the money and proper dose”*
**Taste-Overall**4%
*“Worked, no fishy taste”*
**Nutritional Content**4%
*“Healthy supplement”*
**Ease Of Use**2%
*“Easy to use”*
### **What buyers complain about **
**Size-Overall**20%
*“Not a good fit for me”*
**Taste-Overall**11%
*“These capsules are tasteless”*
**Dosage**7%
*“Misleading NOT 2400 MG”*
**Ease Of Chewing/Swallowing**7%
*“Can't swallow These”*
**Smell**6%
*“Yucky smell”*
**Quality-Overall**3%
*“they not cheap”*
**Hard Feel**3%
*“The capsule is big and hard”*
**Value For Money**2%
*“this is is at least $10 per bottle more expensive than that big blue and yellow store”*
**Vitamin**2%
*“Ideally, you shouldn't rely on supplements like this,”*
**Ease Of Use**1%
*“Couldnt use them”*
### **Top return reasons **
**Size-Overall**25%
**Value For Money**17%
**Smell**15%
**Functionality-Overall**11%
**Certifications**4%
**Ingredients-Overall**4%
**Age Suitability**4%
**Oily/Greasy**4%
**Product Condition**4%
**Side Effects**2%
## **Common questions**
- **Is fish oil 2400mg profitable to sell on Amazon United States?**
- The niche generates $92K/yr across 12 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -19.5%. Flapen's verdict: Skip it (40/100).
- **How competitive is the fish oil 2400mg niche?**
- 6 brands and 96 sellers compete. The top 5 products take 72% of clicks and top 5 brands hold 98% of demand.
- **What do buyers complain about in fish oil 2400mg?**
- Top complaints mined from reviews: Size-Overall, Taste-Overall, Dosage. The return rate is 0.0%.
- **When does demand for fish oil 2400mg peak?**
- Demand peaks in Feb; the busiest month runs 1.9× the quietest.
- **What does it cost to enter the fish oil 2400mg niche?**
- Listings span $12.70–$29.97; the average listing price is $20.57 (sweet spot $15–$100). The average incumbent carries 8,880 reviews — the moat a new listing must climb.
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