Thank you your great evidence-based information ! Is algal DHA diferent from fish oil DHA ?


No ! While the sources are different and will usually have different amounts of DHA , DHA omega-3 is the same molecule with the same structure regardless of source (docosahexaenoic acid , an omega-3 or n-3 polyunsaturated fatty acid with 22 carbons in chain length and 6 double bonds or unsaturation sites).