Best Fish Oil

Q: What is the best-value Fish Oil supplement?

Nature Made Fish Oil Omega 3 Supplements — <$0.001 per serving ($0.06 for 230 servings), the lowest cost-per-dose fish oil in our Amazon US catalog as of June 2026.

Q: What is the typical cost per dose for Fish Oil?

About $0.12 per serving across 73 tracked fish oil products, ranging from $0.004 for the best deals to $0.23 for premium options.

The best fish oil we track, ranked by real cost-per-dose — not paid placements. Across 73 tracked options the typical dose runs $0.12 per serving.

Prices checked Jun 25, 2026

Best valueNature Made Fish Oil Omega 3 Supplements

<$0.001 per serving — the cheapest fish oil dose we track.

$0.06

<$0.001/serving

Get deal

Full ranking by cost per dose

Cost-per-serving normalizes price across bottle sizes — a 60-count and a 365-count compare fairly. Top 20 of 50 shown.

#	Product	Form · dose	Servings	Price	$ / serving
1	Nature Made Fish Oil Omega 3 Supplements	softgel · 1200mg	230	$0.06	<$0.001
2	Nature Made Fish Oil Omega 3 Supplements	softgel · 1000mg	250	$0.07	<$0.001
3	Nature's Bounty Fish Oil Omega 3 Supplements - Supports…	softgel · 1200mg	200	$0.06	<$0.001
4	Nature’s Bounty Fish Oil	softgel · 1000mg	145	$0.08	$0.001
5	Omega-3 Fish Oil Supplements 4200mg– Triple Strength	softgel · 4200mg	150	$0.14	$0.001
6	Amazon Basics Fish Oil 303 mg	gummy · 303mg	90	$0.09	$0.001
7	Amazon Elements Super Omega-3	softgel · 1280mg	120	$0.12	$0.001
8	High Strength Omega 3 Fish Oil - 1000mg	capsule · 1000mg	180	$0.19	$0.001
9	Nature Made Fish Oil Omega 3 Supplements	softgel · 1200mg	100	$0.11	$0.001
10	MegaRed - Omega-3 Krill Oil 350mg Softgels (130 Count…	softgel · 350mg	130	$0.16	$0.001
11	NatureWise Extra-Strength Omega 3 Fish Oil Supplement…	softgel · 1000mg	60	$0.11	$0.002
12	Arazo Nutrition Wild Caught Omega-3 Fish Oil Concentrate…	softgel · 4080mg	120	$0.23	$0.002
13	Nordic Naturals Omega-3	softgel · 690mg	90	$0.21	$0.002
14	Nature's Bounty Odorless Fish Oil	softgel · 1200mg	90	$0.28	$0.003
15	Nature Made Extra Strength Burp Less Fish Oil Omega 3…	softgel · 1400mg	60	$0.19	$0.003
16	Omega 3 Fish Oil Supplement - 2000 mg Per Serving…	softgel · 2000mg	60	$0.25	$0.004
17	Nordic Naturals Ultimate Omega 2X	softgel · 2150mg	120	$0.62	$0.005
18	21st Century, Fish Oil, 1000 Mg, 120 Softgels	softgel · 1000mg	120	$6.69	$0.06
19	Foster And Thrive, Fish Oil, 1000 Mg, 300 Softgels	softgel · 1000mg	300	$19.46	$0.06
20	Now Foods, Omega-3 Fish Oil, 1000 Mg, 100 Softgels	softgel · 1000mg	100	$8.39	$0.08

Frequently asked

What is the best-value Fish Oil supplement?+

Nature Made Fish Oil Omega 3 Supplements — <$0.001 per serving ($0.06 for 230 servings), the lowest cost-per-dose fish oil in our Amazon US catalog as of June 2026.

What is the typical cost per dose for Fish Oil?+

About $0.12 per serving across 73 tracked fish oil products, ranging from $0.004 for the best deals to $0.23 for premium options.