Research

Mixed

Marine microalgae (specifically Schizochytrium and Crypthecodinium species) provide a sustainable, non-polluted source of DHA and EPA that serves as a viable alternative to fish oil for human supplementation and infant formula enrichment.

If you want the health benefits of Omega-3s (DHA and EPA) but want to avoid fish due to taste, smell, or concerns about mercury/pollutants, choose a supplement derived from marine microalgae (like Schizochytrium or Crypthecodinium). These are widely available, safe for infants and pregnant women, and provide the same fatty acids as fish oil without the fishy aftertaste or environmental risks.

ModerateSupportsMEDIUM confidence
Microalgae offer a promising non-polluted resource for biotechnology and bioengineering of LC-PUFA production (Figure 1), as an alternative to fish oils [5,44].
Dulce Alves Martins et al. · Marine Drugs · 2013

Why this rating

This is a review paper summarizing existing literature and commercial products, not a primary clinical trial.

Source

Alternative Sources of n-3 Long-Chain Polyunsaturated Fatty Acids in Marine Microalgae

Dulce Alves Martins et al. · Marine Drugs · 2013

DOI 10.3390/md11072259

narrative_reviewCited 284×
Read the paper
DOI resolved against Crossref · corpus check 2026-06-10

This is one finding among thousands. Every one is graded and traced to its source, so you can see what the evidence actually supports. Browse the research →