---
title: "Dha 1000mg — $39K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/dha-1000mg"
last_updated: "2026-08-10T22:52:09.438Z"
locale: en
meta:
description: "Niche score 44/100 · $39K/yr market · 28K searches/yr · $31.12 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 44/100 · $39K/yr market · 28K searches/yr · $31.12 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Dha 1000mg — $39K/yr Amazon US Niche (2026) - Flapen"
---
# **dha 1000mg**
**Skip it**
A small market ($39K/yr) — this niche doesn't clear our bar today.
Market size 10Growth 31Conversion 55Competition 22Returns 100Price range 95Avg price 95Brand share 48Review moat 54Quality gap 24
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****$31.12**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$14.76–$54.84**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Good****4.6%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Good****1,338.53**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Okay****76%**
top-5 brand share — brands hold most of the demand
**Growth**
**Okay****+4.7%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Bad****4.6★**
avg incumbent rating — lower means beatable quality
**Competition**
**Bad****73%**
top-5 click share — a locked-up shelf
**Market size**
**Bad****$39K**
$39K/yr · 28K searches
According to Flapen's Amazon United States niche tracking, dha 1000mg is a $39K/yr Amazon United States market (28K searches/yr). The top 5 brands hold 76% of demand. Verdict: Skip it — 44/100.
Data updated Jul 26, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **dha 1000mg market data**
- **Units sold / yr**
- **2K–2K**
- avg 100–250/product
- **Revenue / yr**
- **$47K–$62K**
- units × avg price
- **Conversion rate**
- **4.6%**
- **Avg BSR**
- **#188**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **60%**
- **Out of stock**
- **5.7%**
- **Avg brand age**
- **86 months**
- **Avg seller age**
- **168 days**
## **Competition & brand share**
The top 5 products capture 73% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**13 **▲rising
**Sellers**
**411**
**Top-5 brand share**
**76%**
Top 20: 100%
**Top-5 click share**
**73%**
Top 20: 100%
**Open market**
**20%**
- NOW Foods29% - Micro Ingredients21% - DEAL SUPPLEMENT13% - Garden of Life9% - MAV NUTRITION4% - Horbäach4%
## **Demand & seasonality**
Weekly Amazon search volume, last 97 weeks — +4.7% search growth over the last 90 days.
900700Spike '25Prime Day '25Black Friday '25Spike '26 seasonDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.7×
[**Open Trend **](https://flapen.com/research/us/health-household/dha-1000mg/trend)
## **Top dha 1000mg search terms**
- **dha 1000mg**15K/yr-9.6%5.6% conv. - **1000mg dha**4K/yr+69.0%0.6% conv. - **dha women supplement**4K/yr+76.4%0.0% conv. - **dha 1000**5K/yr-26.1%9.9% conv. [**All search terms **](https://flapen.com/research/us/health-household/dha-1000mg/search-terms)
## **Top dha 1000mg 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%$4K20%$8K30%$12K40%$16K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 15 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**NOW Foods Supplements DHA 1 000 Brain Support Extra Strength 1 000 mg DHA 90 Softgels**NOW Foods**$27.59**4.7★1,231 rev](https://www.amazon.com/dp/B081T378YX) [2**Omega 3 Fish Oil DHA Supplements 1000mg with EPA 500mg 200 Softgels Lemon Flavored Burpless (Enteric Coated) | Deep Sea Fresh Fish Wild Caught from Norwegian Waters | Mercury Free**Micro Ingredients**$28.56**4.6★1,036 rev](https://www.amazon.com/dp/B08MX16TYC) [3**DHA Supplements | 240 Softgels Burpless Lemon Flavor DHA 1000mg + EPA 500mg Wild Caught Fish Rich in Omega-3s Mercury Free Non-GMO Support Brain Heart & Joint Health**DEAL SUPPLEMENT**$27.89**4.6★673 rev](https://www.amazon.com/dp/B08WHZZP5F) [4**Garden of Life Dr. Formulated DHA 1 000mg Fish Oil Once Daily Omega 3 Fish Oil Supplement with 1 000mg DHA + DPA in Triglyceride Form for Brain & Heart Health Non-GMO Citrus Flavored 30 Softgels**Garden of Life**$20.56**4.5★535 rev](https://www.amazon.com/dp/B086B3JCQT) [5**DHA Ultra 1 010MG | Brain & Cognitive Health Support | Omega 3 Fish Oil | 1 414MG Total Omega-3s | High Strength DHA Supplements | Third-Party Tested Sustainably Sourced Gluten-Free | 60 Ct.**MAV NUTRITION**$14.76**4.6★135 rev](https://www.amazon.com/dp/B0FJGD2KPK)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**MegaGold DHA 1000 Fish Oil Omega 3 Supplement - High DHA & 1000mg of Omega-3 Fatty Acids Burpless Fish Oil Capsules for Men and Women Supports Brain and Eye Health* - 120 Count Mini Softgels**MegaGold**$49.82**34 rev8mo ago](https://www.amazon.com/dp/B0FMRXMBV8) [**DHA Ultra 1 010MG | Brain & Cognitive Health Support | Omega 3 Fish Oil | 1 414MG Total Omega-3s | High Strength DHA Supplements | Third-Party Tested Sustainably Sourced Gluten-Free | 60 Ct.**MAV NUTRITION**$14.76**135 rev11mo ago](https://www.amazon.com/dp/B0FJGD2KPK) [**Omega 3 Fish Oil 4800 mg EPA 1728 mg | DHA 1152 mg from Wild-Caught Anchovies Burpless Mini Softgels Pure Omega-3 Fatty Acid Supplement Non-GMO Gluten-Free No Aftertaste 240 Capsules**MERRY VITA**$27.28**241 rev1y ago](https://www.amazon.com/dp/B0F3B63HK4) [**Omega 3 Fish Oil with Maximum EPA DHA - Supports Brain Liver Heart & Immunity - Made in The USA - 150 Softgels**MOM NUTRIX**$29.83**1,185 rev1y ago](https://www.amazon.com/dp/B0F1KY4MVL) [**Horbaach DHA Supplement 1500mg | 90 Softgels | EPA Omega 3 DHA**Horbäach**$16.28**118 rev3y ago](https://www.amazon.com/dp/B0C9RS883G)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Omega 3 Fish Oil 4800 mg EPA 1728 mg | DHA 1152 mg from Wild-Caught Anchovies Burpless Mini Softgels Pure Omega-3 Fatty Acid Supplement Non-GMO Gluten-Free No Aftertaste 240 Capsules**MERRY VITA**$27.28**4.7★**▲ 75%**](https://www.amazon.com/dp/B0F3B63HK4) [**GNC Triple Strength Fish Oil Mini Omega 3 Supplement 1000mg EPA and DHA Supports Heart Brain Skin Eye and Joint Health 120 Mini Softgels**GNC**$35.08**4.7★**▲ 32%**](https://www.amazon.com/dp/B0748K6D1S) [**Garden of Life Dr. Formulated DHA 1 000mg Fish Oil Once Daily Omega 3 Fish Oil Supplement with 1 000mg DHA + DPA in Triglyceride Form for Brain & Heart Health Non-GMO Citrus Flavored 30 Softgels**Garden of Life**$20.56**4.5★**▲ 31%**](https://www.amazon.com/dp/B086B3JCQT) [**Horbaach DHA Supplement 1500mg | 90 Softgels | EPA Omega 3 DHA**Horbäach**$16.28**4.4★**▲ 29%**](https://www.amazon.com/dp/B0C9RS883G) [**Metagenics OmegaGenics Omega-3 Fish Oil 1000mg EPA DHA -High Potency Omega 3 Supplement for Heart Brain & Joint Health-Sustainably Sourced- 60 Softgels**Metagenics**$46.69**4.7★**▲ 26%**](https://www.amazon.com/dp/B00UG078PE)
**~~View all trending →~~**
## **What buyers say about dha 1000mg**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**22%
*“High quality and easy to take daily”*
**Value For Money**11%
*“Good deal”*
**Ease Of Chewing/Swallowing**10%
*“The directions also say they can be chewed or swallowed”*
**Taste-Overall**4%
*“There is no bad taste or smell”*
**Vitamin**3%
*“Quality vitamin gelcaps”*
**Advertised Vs Actual Product**3%
*“Just as advertised”*
**Nutritional Content**3%
*“A great supplement”*
**Dosage**3%
*“The dosage is great”*
**Ingredients-Overall**2%
*“High Quality Supplement”*
**Heart Health**2%
*“HealthyHeart helper”*
### **What buyers complain about **
**Dosage**15%
*“Dosage not accurate”*
**Size-Overall**12%
*“these capsules are not very large”*
**Smell**8%
*“Strong oil smell too, like rancid”*
**Taste-Overall**7%
*“No good there is aftertaste”*
**Advertised Vs Actual Product**7%
*“Not as advertised”*
**Vegan/Organic**3%
*“THESE CONTAIN SOY”*
**Value For Money**2%
*“can get very expensive”*
**Ease Of Chewing/Swallowing**2%
*“I had a lot of trouble swallowing them”*
**Regulates Digestion**2%
*“Causes acid reflux”*
**Quality-Overall**2%
*“Quality is not even close”*
### **Top return reasons **
**Size-Overall**25%
**Taste-Overall**25%
**Dosage**25%
**Vitamin**13%
**Leak-Proof**13%
## **Common questions**
- **Is dha 1000mg profitable to sell on Amazon United States?**
- The niche generates $39K/yr across 15 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is +4.7%. Flapen's verdict: Skip it (44/100).
- **How competitive is the dha 1000mg niche?**
- 13 brands and 411 sellers compete. The top 5 products take 73% of clicks and top 5 brands hold 76% of demand.
- **What do buyers complain about in dha 1000mg?**
- Top complaints mined from reviews: Dosage, Size-Overall, Smell. The return rate is 0.0%.
- **When does demand for dha 1000mg peak?**
- Demand is steady year-round — the busiest month runs 1.7× the quietest.
- **What does it cost to enter the dha 1000mg niche?**
- Listings span $14.76–$54.84; the average listing price is $31.12 (sweet spot $15–$100). The average incumbent carries 1,339 reviews — the moat a new listing must climb.
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