Cod Liver Oil with Vitamins A and D gives steady omega three support for heart and brain health, and vitamins A and D give a boost to immune and bone wellbeing. Purity comes from vacuum drying, deodorisation and multi stage filtration to remove heavy metals, pesticides and PCBs, with natural vitamin E guarding against rancidity, and Kirkman is known for allergen free USA made supplements.

Available Sizes & Variants:

300 gel capsules – standard bottle for daily use

Benefits & Features:

• Supports heart and brain health with omega three.
• Omega fatty acids per capsule support healthy heart function and cognitive performance, providing a simple way to care for everyday wellness.
• Vitamin A and D support immune function and bone health over time.
• Purity processing removes heavy metals, pesticides and PCBs, helping you feel confident about what you’re putting in your body and safeguarding everyday wellbeing.
• Manufactured in the USA under allergen free and gluten free guidelines, this cod liver oil blend offers a convenient daily routine that fits busy lifestyles while supporting skincare when used alongside a balanced diet.

Since its early days, Kirkman has built a reputation for allergen free, purity tested supplements. This cod liver oil uses vacuum drying and deodorisation to keep freshness while removing heavy metals, pesticides and PCBs. Peroxide testing confirms freshness at 2.9 mEq/kg, well below the threshold, giving you extra reassurance for daily use. Made in the USA, Kirkman bottles are designed with sensitive users in mind, offering a reliable option for daily nutrition and skincare routines as a natural vitamin d supplement.

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the 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 30 days in the same original and unopened packaging. Subject to T&C's.

Serving Size:2 Vegetable Capsule

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

1. Contains essential vitamins A and D, which are crucial for maintaining healthy bones, teeth, and immune function.
2. Rich source of omega-3 fatty acids, which have been linked to decreased inflammation, improved heart health, and better brain function.

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

Omega-3 fatty acids are essential polyunsaturated fats that support normal body functioning and membrane fluidity. This product delivers EPA and DHA from cod liver oil, providing the natural fatty acid profile found in the oil along with vitamins A and D for additional skeletal and immune support.

What Does Omega-3 Fatty Acids Do?

Omega-3 fatty acids help maintain normal cell membrane structure and play a role in brain function and cardiovascular processes. They are involved in supporting healthy inflammatory balance and may contribute to eye and nervous system health in line with EFSA and NHS guidance.

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

Kirkman starts off with a science‑led approach to Cod Liver Oil, prioritising purity and precise nutrient balance, which is why we decided on them as our supplier for this product. Their commitment to targeted formulations and rigorous processing aligns with Welzo's standards for trustworthy sourcing and transparent manufacturing.

Kirkman’s reputation in the allergen‑free and gluten‑free supplement market, combined with US‑made production and a focus on purity testing, gives a solid footing for quality. The brand’s use of vacuum‑drying, deodorisation and multi‑stage filtration to remove heavy metals, pesticides and PCBs demonstrates a clear manufacturing philosophy grounded in safety and potency. Peroxide testing for freshness underpins consistent product integrity, and this has been reviewed by Welzo's healthcare professionals as part of our process to assess suitability and reliability through our quality certification process.

This brand stands out for its longstanding focus on purity and manufacturing standards, making Kirkman a natural match for a Cod Liver Oil with Vitamins A & D. Our team picked Kirkman because their science‑led approach and solid credibility best align with Welzo’s curation ethos and product assurance framework.