Best Selling Kirkland Fish Oil 1000mg 400 Softgels: See Top Product Rankings by Sales Volume & Market Trends

August 2026
122 Products Tracked

Looking for the most popular kirkland fish oil 1000mg 400 softgels products in the market? Our report leverages real Amazon monthly sales data to identify the best-performing products and the fastest-growing opportunities within the search results for the keyword "kirkland fish oil 1000mg 400 softgels." Whether you're searching for winning products to launch or monitoring market trends and competitor performance, this report provides the insights you need.

Based on monthly sales analytics, our Shoppers' Top Picks highlights that ASIN B000NPYY04 currently leads the kirkland fish oil 1000mg 400 softgels market with 70K monthly sales, followed closely by B01NBTJFJB with 30K monthly sales and B001GCU6KA with 20K monthly sales. By tracking competitor sales performance and shifts in market demand, sellers can uncover emerging opportunities and make more informed product and marketing decisions.

🏆Shoppers' Top PicksAmazon
by monthly sales August 2026
Nature's Bounty Fish Oil Omega 3 Supplements - Supports Heart Health, 1200 Mg Fish Oil, Omega-3, 200 Softgels (Pack of 1)
1
B000NPYY04
$11.40·
4.7
Units/sold70K
Triple Strength Omega 3 Fish Oil 3600 mg, EPA & DHA, Over 2100mg Omega-3 | 1300mg EPA + 860mg DHA, Doctor-Formulated, Best Essential Fatty Acids, Premium Wild Caught & Burpless Fish Oil, 120 Softgels
2
B01NBTJFJB
$25.49·
4.6
Units/sold30K
NOW Foods Supplements, Omega-3 180 EPA / 120 DHA, Molecularly Distilled, Cardiovascular Support*, 200 Softgels
3
B001GCU6KA
$14.27·
4.7
Units/sold20K

Top Selling Kirkland Fish Oil 1000mg 400 Softgels

As of August 2026, we analyzed 122 tracked products in Amazon's "kirkland fish oil 1000mg 400 softgels" search results and generated the following sales chart and product rankings based on monthly sales data. The ranking below highlights the Top 10 products by estimated monthly sales. According to the latest data, these products generated between 10,000 and 70,000 monthly sales. B000NPYY04 leads the kirkland fish oil 1000mg 400 softgels market with an estimated 70,000 monthly sales, down 11.1% from the previous month.

122Products Tracked
21,000Top 10 Avg. Sales
$23.61Top 10 Avg. Price
4.7Top 10 Avg. Rating
🏆
Nature's Bounty Fish Oil Omega 3 Supplements - Supports Heart Health, 1200 Mg Fish Oil, Omega-3, 200 Softgels (Pack of 1)
#1
B000NPYY04

Nature's Bounty Fish Oil Omega 3 Supplements - Supports Heart Health, 1200 Mg Fish Oil, Omega-3, 200 Softgels (Pack of 1)

70,000
▼ 11.1%
Units Sold/mo
$11.40
Price
4.7
Rating
77.7K
Reviews
2
Triple Strength Omega 3 Fish Oil 3600 mg, EPA & DHA, Over 2100mg Omega-3 | 1300mg EPA + 860mg DHA, Doctor-Formulated, Best Essential Fatty Acids, Premium Wild Caught & Burpless Fish Oil, 120 Softgels
B01NBTJFJB
$25.49
4.6 (30.6K)
Triple Strength Omega 3 Fish Oil 3600 mg, EPA & DHA, Over 2100mg Omega-3 | 1300mg EPA + 860mg DHA, Doctor-Formulated, Best Essential Fatty Acids, Premium Wild Caught & Burpless Fish Oil, 120 Softgels
30,000 Units Sold/mo
3
NOW Foods Supplements, Omega-3 180 EPA / 120 DHA, Molecularly Distilled, Cardiovascular Support*, 200 Softgels
B001GCU6KA
$14.27
4.7 (16.8K)
NOW Foods Supplements, Omega-3 180 EPA / 120 DHA, Molecularly Distilled, Cardiovascular Support*, 200 Softgels
20,000 Units Sold/mo▼ 50.0%
4
Nordic Naturals Ultimate Omega, 1280mg Omega-3 Fish Oil, Lemon - 210 Count | High-potency Omega-3 Fish Oil with EPA & DHA supports brain & heart health. Non-GMO, burpless formula. 105 servings.
B07QHP2ZNQ
$72.21
4.7 (59.6K)
Nordic Naturals Ultimate Omega, 1280mg Omega-3 Fish Oil, Lemon - 210 Count | High-potency Omega-3 Fish Oil with EPA & DHA supports brain & heart health. Non-GMO, burpless formula. 105 servings.
20,000 Units Sold/mo
5
Nutricost Omega 3 Fish Oil (2500MG) 120 Softgels, 40 Servings | Fish Oil, Wild Caught! 1200mg EPA 850mg DHA, GMO-Free, Gluten Free
B098KLWZHN
$20.95
4.7 (3.7K)
Nutricost Omega 3 Fish Oil (2500MG) 120 Softgels, 40 Servings | Fish Oil, Wild Caught! 1200mg EPA 850mg DHA, GMO-Free, Gluten Free
20,000 Units Sold/mo
10
Triple Strength Omega 3 Fish Oil 3600 mg, EPA & DHA, Over 2100mg Omega-3 | 1300mg EPA + 860mg DHA, Doctor-Formulated, Best Essential Fatty Acids, Premium Wild Caught & Burpless Fish Oil, 180 Softgels
B07V5Q651G
$32.99
4.6 (30.6K)
Triple Strength Omega 3 Fish Oil 3600 mg, EPA & DHA, Over 2100mg Omega-3 | 1300mg EPA + 860mg DHA, Doctor-Formulated, Best Essential Fatty Acids, Premium Wild Caught & Burpless Fish Oil, 180 Softgels
10,000 Units Sold/mo
View All 122 Products & Deep InsightsGet full access to sales data, trends, and market analysis

For sellers and category managers benchmarking the kirkland fish oil 1000mg 400 softgels price landscape, we segmented all 122 tracked listings in Amazon's live "kirkland fish oil 1000mg 400 softgels" search results across the full price spectrum, and surfaced the top 3 price tiers by share below to highlight where competition concentrates and where pricing gaps exist.

Leading the distribution, the $20.00 ~ $50.00 band is the category's best kirkland fish oil 1000mg 400 softgels price zone, absorbing 59% of the assortment (187 products) — this is where listing density is highest and where new entrants face the steepest competition for share-of-voice. Use the tier breakdown below to identify the top-ranking ASIN, monthly sales velocity, and rating profile within each band — essential inputs for pricing strategy, sourcing decisions, and competitive benchmarking in the kirkland fish oil 1000mg 400 softgels category.

Top 3 Price Tiers

$20.00 ~ $50.00 is the most competitive price tier, containing 59% of tracked products.

Sweet Spot
$20.00 ~ $50.00
Tier 1
59%
187 products

Top products in this price tier

#1
B000NPYY04
$11.40
70k Units Sold/mo
Unlock Top Performers
#2
$10.00 ~ $20.00
Tier 2
21%
65 products
$50.00 ~ $100.00
Tier 3
14%
43 products
$0.00 ~ $10.00
4%
Unlock to view all price tier distributions and their ASIN sales contributions

"Kirkland fish oil 1000mg 400 softgels" Search Volume and Market Trends on Amazon

Amazon keyword search volume data for "kirkland fish oil 1000mg 400 softgels" in the US marketplace. This report provides insights into keyword search volume, Amazon search trends, competition levels, and conversion efficiency for sellers and brands.

During the week of 2026-08-09 to 2026-08-15, the Amazon USweekly search volume for "kirkland fish oil 1000mg 400 softgels" was approximately 147 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #1,170,936, dropping 204,609 positions from the previous week. Additionally, the top 3 products for this keyword capture 71.2% of the total click share and 63.6% of the conversion share, indicating the level of market concentration.

Amazon Search Term
Weekly

kirkland fish oil 1000mg 400 softgels

ASINSIGHT
Search Frequency Rank
1,170,936
204,609
Search Volume
147
18.8%
Top 3 Click Share
71.2%
Top 3 Conv. Share
63.6%

Search Volume Trend

Past 3 Years
Past 4 Months
Recent 8 months
Weekly Search Volume
147
View full trends for the past 3 years
AugSepOctNovDecJanFebMarAprMayJunJulAug
Multi-Dimensional Data

Looking for more market and competitor insights?

We provide hourly competitor rankings and multidimensional insights that fuel Amazon growth.

Start 30-Day Free Trial
No credit card required
ASINSIGHT logo

Empower Amazon Sellers With Keyword Expertise Boost Product Keyword Rankings.

Copyright © 2026 ASINSIGHT All rights reserved.

|