Вот смотрите что нашла по поводу усваеваемости омеги через льняное масло The downside to ALA is that the body must take this basic alpha-linolenic acid and convert it to eicosapentanoic acid (EPA), nature's best inflammation fighter, and then to docosahexaenoic acid (DHA), which is important for the correct architecture of cell membranes. Studies have shown that only 3% to 5% of ALA ingested is successfully converted to EPA and DHA; some people are disposed genetically or by serious illness or stress to be even less successful in this process. https://omega-cure.com/omega-3-fish-oil-facts.php