Top Picks
These are the products we currently recommend, chosen from what we have reviewed across the site. Each pick lists what it is good for and who it suits, so you can match one to your situation rather than defaulting to the cheapest listing.
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The 1300 mg softgel most menopause and mastalgia trial protocols are built around, with naturally occurring GLA rather than a spiked blend.
A combined 3-6-9 blend rather than straight EPO, relevant when the question is how primrose oil fits alongside other fatty acids.
The same 1300 mg formulation in a two-bottle pack, for protocols run across several cycles rather than a few weeks.
The same 500 mg step in a 100-count bottle, for a short trial run before committing to a larger supply.
Standardized to its GLA content rather than to total oil weight, so the active fatty acid dose is stated on the label instead of inferred.
Cold-pressed extraction avoids the heat exposure that drives oxidation in polyunsaturated seed oils, which is the whole storage question for EPO.