Omega-3

This nutrient, found in fish oil, stands out for its high content of EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid), which are essential for cardiovascular health, as they help maintain normal cholesterol and triglyceride levels.

When combined with vitamin E, a powerful antioxidant, it enhances the protection of cells against oxidative stress. Incorporating Omega-3 as part of a balanced diet or through high-quality supplements is a simple way to support overall well-being.

Omega-3 is a polyunsaturated fatty acid known for its benefits for cardiovascular health, helping to reduce triglyceride levels, maintain blood pressure within normal ranges and support optimal heart function.

The recommended daily amount of Omega-3 varies depending on age, sex and individual needs. Institutions such as the World Health Organization (WHO) recommend an intake of at least 250–500 mg of Omega-3 per day, with higher amounts in specific situations such as pregnancy, breastfeeding or intense training.

If you are considering adding this essential supplement to your routine, here are some key factors to consider when buying Omega-3:

Type of Omega-3: your choice of Omega-3 will depend on your goals and needs:

• EPA and DHA: these are the most active and beneficial fatty acids, found mainly in fish oils and marine supplements. Ideal for supporting cardiovascular, brain and eye health.
• ALA (alpha-linolenic acid): derived from plant sources such as chia seeds or flaxseed. It is an option for vegans, although its conversion into EPA and DHA is limited.

Omega-3 quality: choosing a product that guarantees purity and effectiveness is essential. Look for certifications such as IFOS (International Fish Oil Standards) or GOED (Global Organization for EPA and DHA Omega-3), which help ensure that the product meets high quality standards and is tested for contaminants such as mercury, PCBs and heavy metals. Check the EPA and DHA content per serving; a high-quality supplement should provide at least 500 mg combined per daily dose.

Taste and convenience: some Omega-3 supplements may have a fishy aftertaste, but high-quality options can include technologies designed to minimise it, such as enteric coating. If this is important to you, check other users’ reviews about taste and overall experience.

When buying an Omega-3 supplement, consider the type that best suits your goals, make sure you choose a high-quality product with appropriate quality controls, and select a format and taste that match your preferences. Adding Omega-3 to your diet can make a meaningful difference to your overall health.