EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid) are key omega-3 fatty acids. They are found in oily fish and seafood. While both play crucial roles in the body, they have distinct functions. Understanding the difference between EPA and DHA is important. Knowing when to use each can help you get the most omega-3 benefits for your health throughout life.
Research shows that we should look at EPA and DHA separately. Research from the 1950s showed many benefits of fish oil. However, it’s only in recent decades that scientists have focused on the specific roles of omega-3 fats. Today, many experts now focus on choosing the correct epa dha supplement and the right epa dha ratio depending on individual health needs.
EPA and DHA Through Life Stages: What to Know
Infants, Pregnancy & Early Childhood
During pregnancy and infancy, DHA is critical for the development of the brain, central nervous system, and retina. For this reason, omega-3 supplements for pregnant women and young children should focus on high DHA content. For babies and toddlers up to age five, DHA is the priority. However, in children with developmental challenges, a high EPA supplement or pure omega-3 formulation with more EPA may be recommended to support cognitive function.
School Age to Adulthood
From age five onward, the body’s demand for DHA decreases, and EPA becomes more important. Taking high EPA fish oil during these years can help with behaviour, school performance, focus, and managing emotions.
Throughout adolescence and adulthood, maintaining adequate EPA levels is crucial. Low EPA levels are linked to mental health issues like depression, anxiety, and dyslexia. They may also be connected to neurological conditions, including Parkinson’s and MS. A high-quality omega-3 rich in EPA boosts joint, heart, and brain health. It also reduces inflammation and helps manage stress.
To meet your daily needs, it’s important to understand how much EPA and DHA per day is optimal. Most adults should take 500–1000 mg of EPA and DHA each day. However, some may need more, based on their specific health needs.
Aging and Cognitive Decline
In later life, preventing cognitive decline becomes a major focus. EPA is key for brain health, but DHA becomes crucial after a dementia or Alzheimer’s diagnosis. At this stage, the brain needs structural support. DHA is the main fatty acid that helps keep brain tissue healthy.
A supplement containing both EPA and at least 250 mg of DHA is ideal in these cases to slow progression and preserve quality of life.
Choosing the Right Omega-3 Supplement
Norwegian fish oil is especially renowned for its purity and high potency, making it a trusted source of the best fish oil on the market. At Ballstad, we offer omega-3 capsules made from sustainably sourced, pure omega-3 oil with the ideal EPA and DHA concentrations.
Whether you're looking for early developmental support, improved mental performance, or age-related brain protection, Ballstad delivers high quality omega-3 products tailored for every life stage. Unlock the full potential of omega-3 benefits with the right formulation—because your brain, heart, and body deserve the very best.