Nordic Naturals Ultimate Omega Xtra, 3400mg Lemon - 237 ml

Calories, Total Fat, Saturated Fat, Trans Fat, Vitamin D3 (cholecalciferol) (1000 IU)

United Kingdom & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched next working day).

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 14 days in the same original and unopened packaging. Subject to T&C's.

Welzo is a UK-based health platform. Orders ship from the UK.

For liquid: Take one-half to one teaspoon daily, or as directed by your healthcare professional or pharmacist. For soft gels: Take two soft gels daily with food, or as directed by your healthcare professional or pharmacist. For best results, please refrigerate and use within three months after opening. Store in a cool, dry place away from direct sunlight. Keep out of reach of children.

Please consult the product packaging for accurate instructions on how to use the product.

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

The Active Ingredient Is: Omega-3 Fatty Acids (EPA and DHA)

Omega-3 fatty acids, including EPA and DHA, are important nutrients that help everyday bodily functions tied to heart, brain and immune health.

This form is drawn from wild caught sardines and anchovies, delivering high quality omega-3s with a lemon flavour. The product also contains Vitamin D3 to help immune function and bone health.

What Does Omega-3 Fatty Acids (EPA and DHA) Do?

Omega-3 fatty acids take part in normal heart and brain function and contribute to anti inflammatory activity, with evidence pointing to cardiovascular and cognitive benefits. This aligns with EFSA and NHS style guidance, as noted by researchers like Dr. Siscovick from Harvard University.

Vitamin D3 is noted here for its role in immune modulation and calcium balance, complementing omega-3s to support overall health.

This supplement is not intended to diagnose, treat, cure, or prevent any disease.

Nordic Naturals is Welzo’s trusted partner for Ultimate Omega Xtra thanks to its steady commitment to quality, transparency and rigorous manufacturing standards. The brand runs in sites that are cGMP-certified and uses a proprietary purification process to maximise freshness and minimise contaminants, underscoring a long-standing reputation for purity and consistency. Their sourcing approach—wild sardines and anchovies—highlights a clear focus on responsibly sourced omega-3s, with batch testing for potency and environmental toxins that reinforces trust in every bottle. This blend of manufacturing excellence and robust testing lines up with Welzo’s standards, which are verified by our quality certification process and assessed by our team of medical experts (which we trust).

Compared with other providers, Nordic Naturals stands out for its solid track record in quality control, regulatory compliance and focus on fish oil freshness, making it a natural fit for a high-strength omega-3 liquid with a vitamin D3 boost. This product directly benefits from those strengths, and reinforces why we chose Nordic Naturals for this supplement.