Many supplements contain a combination of DHA and EPA (eicosapentaenoic acid), another omega-3 fatty acid, but DHA is the most important for brain health. You should also consider the source of ...
The two main types of omega-3 fatty acids are EPA and DHA, which are found in fish oil. Another type of omega-3 fatty acid is ALA, which is found in plant-based sources such as flaxseed oil.