fatty acid

Linoleic Acid supplements

Half of the 801 linoleic acid supplements in the NIH label database that print an amount list 350 mg or less per serving; the middle half list 110 mg to 696 mg (DSLD version 9.4.0, January 2026).

Products listing it: 973801 print an amount; 168 list it inside a blend without an amount
Median per serving: 350 mgmiddle half 110 mg to 696 mg

How much linoleic acid do supplements contain?

The median product lists 350 mg per serving. One in ten lists 54 mg or less, one in ten 1,370 mg or more. The amount printed most often is 110 mg (52 products).

Products by amount of linoleic acid per serving

801 products, log scale; extreme 0.2% at each end left out of the drawing.

The amounts printed most often
Amount per serving	Products	For example
110 mg	52	Heart Health Support Pack (Nature's Bounty); Natural Cold Pressed Flaxseed Oil 1000 mg (Sundown Naturals); High Lignan Flaxseed Oil 1000 mg (Bronson Laboratories)
365 mg	30	Evening Primrose Oil 500 mg (Vitamin World); Evening Primrose Oil 500 mg (Nature's Bounty); Evening Primrose Oil (Bronson)
150 mg	21	OptiCleanse Plus Rice Raspberry Lemonade (XYMOGEN); Organic Flax Seed Oil 1000 mg (Vitabase); Organic Flax Oil 1000 mg (Newflower Farmers Markets)
380 mg	16	Borage Oil 1000 mg (Vitabase); Borage Oil 1000 mg (Newflower Farmers Markets); Borage Seed Oil 1000 mg (Martin Avenue Pharmacy)
350 mg	15	Max GLA Borage Oil 1000 mg (Vitamin World); Borage Oil 1000 mg (Radiance); Evening Primrose Oil 500 mg (Vitabase)
132 mg	14	Flaxseed Oil 1200 mg (Sundown Naturals); Natural Cold Pressed Flaxseed Oil 1200 mg (Nature's Bounty); Flaxseed Oil (NewtonEverett)
300 mg	14	Omega-3s Antioxidants (Anutra); Ultra Oils (Country Life); Flax Seed Oil (Health From The Sun)
370 mg	14	Borage Oil 1,000 mg (VitaCeutical Labs); GlucoPack (Douglas Laboratories); Borage Oil 1,000 mg (Vitamer Laboratories)
392 mg	14	OptiCleanse GHI Chocolate Mint (XYMOGEN); Optimal Detox Chocolate (Seeking Health); Optimal Detox Vanilla (Seeking Health)
730 mg	14	Evening Primrose Oil 1000 mg (Sundown Naturals); EPO Evening Primrose Oil 500 (LifeLink); Evening Primrose Oil 1000 mg (Vitamin World)

Source: Supplement Facts rows of every product's current label, NIH ODS Dietary Supplement Label Database version 9.4.0; amounts in one measure (weight).

Which products list the most linoleic acid?

On-market products, per serving, with a plausible amount: the rule leaves out likely entry slips, such as an amount far beyond every other label with no %DV or strength on the label to back it (each product page still shows its own amount, marked).

Organic Flax Seed OilHigher Nature11,700 mg
Ultra Linoleic Safflower OilGenceutic Naturals9,500 mg
EfaGold Hemp OilNature's Way8,000 mg
Organic Hemp OilManitoba Harvest8,000 mg
Organic Sprouted Flax SeedsHigher Nature6,200 mg
Mixed EFAsBiotics Research Corporation5,180 mg
7 SourcesFlora3,500 mg
Udo's Oil DHA 3-6-9 BlendFlora3,000 mg

Have the amounts changed over the years?

Products whose current label entered DSLD in 2011 list a median of 335 mg; those entered in 2025, 520 mg.

Median linoleic acid per serving by the year the label entered DSLD (years with 20+ products)
Year	Products	Median per serving
2011	28	335 mg
2012	81	350 mg
2013	92	150 mg
2014	68	372.5 mg
2015	53	300 mg
2016	62	365 mg
2017	49	365 mg
2018	24	202 mg
2019	35	150 mg
2020	83	400 mg
2021	47	309 mg
2022	47	320 mg
2023	46	355 mg
2024	53	370 mg
2025	33	520 mg

Source: DSLD label entry dates and amounts, current labels.

In which products and brands?

Products listing linoleic acid by DSLD product type

Brands listing it most: Barlean's (48), Health From The Sun (21), Douglas Laboratories (19), Nature's Way (18), Vitamin World (17), Good 'N Natural (16), XYMOGEN (16), Solgar (15), Wonder Laboratories (14), Puritan's Pride (13).

Every product listing linoleic acid

973 products, A to Z by name (page 6 of 20), each with the amount its label prints; an amount far outside what other labels print is marked as a possible slip.

Evening Primrose Oil 500GNC Women's350 mg
Evening Primrose Oil 500 mgVitamin World365 mg
Evening Primrose Oil 500 mgNature's Bounty365 mg
Evening Primrose Oil 500 mgVitaCeutical Labs372 mg
Evening Primrose Oil 500 mgVitabase350 mg
Evening Primrose Oil 500 mgNature's Answer · off the market500 mg
Evening Primrose Oil 500 mgNewflower Farmers Markets350 mg
Evening Primrose Oil 500 mgVSN Vital Strength Nutrition · off the market372 mg
Evening Primrose Oil 500 mgNature's Harmony360 mg
Evening Primrose Oil 500 mgPuritan's Pride Premium · off the market365 mg
Evening Primrose Oil 500 mgPhysioLogics · off the market365 mg
Evening Primrose Oil 500 mgSundown Naturals365 mg
Evening Primrose Oil 500 mgWebber Naturals · off the market360 mg
Evening Primrose Oil 500 mgThompsonin a blend
Evening Primrose Oil 500 mgGood 'N Natural · off the market365 mg
Evening Primrose Oil 500 mgWhole Foods375 mg
Evening Primrose Oil 500 mgSundown Naturalist365 mg
Evening Primrose Oil 500 mgCountry Life350 mg
Evening Primrose Oil 500 mgThe Vitamin Shoppe272 mg
Evening Primrose Oil 500 mgMountain Meadow Herbs1,100 mg
Evening Primrose Oil 500 mgVillage Vitality · off the market295 mg
Evening Primrose Oil 500 mgSolgar365 mg
Evening Primrose Oil 500 mgGNC Women's700 mg
Evening Primrose Oil 500 mgViva Vitaminsno amount
Evening Primrose Oil 500 mgAmerican Health Royal Brittany365 mg
Evening Primrose Oil 500 mgBIOVEA340 mg
Evening Primrose Oil 500 mgBasic Vitamins365 mg
Evening Primrose Oil 500 mgOL Olympian Labs365 mg
Evening Primrose Oil 500 mgFoster Regal365 mg
Evening Primrose Oil 500 mgWonder Laboratories365 mg
Evening Primrose Oil 500 mgDC365 mg
Evening Primrose Oil 500 mgNature's Blend325 mg
Evening Primrose Oil 500 mgPuritan's Pride365 mg
Evening Primrose Oil 500 mgSource Naturals1,100 mg
Evening Primrose Oil 500 mgBluebonnet370 mg
Evening Primrose Oil 500 mgRon Teeguarden Nutraceuticals350 mg
Evening Primrose Oil 500 mg 45 mg GLA (9%)Good 'N Natural · off the market365 mg
Evening Primrose Oil 500 mg Cold-PressedQuest · off the market360 mg
Evening Primrose Oil 500 mg SoftgelVitalBulk · off the market365 mg
Evening Primrose Oil 500 mg with Soy IsoflavonesWonder Laboratories365 mg
Evening Primrose Oil with Soy IsoflavonesDC365 mg
Evening Primrose with Black Currant Seed OilProCaps Laboratories350 mg
Everning Primrose Oil 500 mgSolgar · off the market365 mg
Every Omega 3-5-6-7-9 + Vitamin D3 Natural Orange FlavorRenew Life · off the marketin a blend
Everyone's Omega Fish & FlaxRainbow Light · off the market25 mg
Extra Virgin Coconut Oil 1000 mgMaritzMayer Laboratories · off the market16 mg
Filtered Flax Oil365 Everyday Value2,000 mg
FiProFlaxHealth From The Sun600 mg
FiProFlax MedleyHealth From The Sun2,000 mg
Fish Free Omega 3 With Chia SeedHero Nutritionals Yummi Bears27 mg