Arctic-D Cod Liver Oil Lemon delivers omega-3s and vitamin D to support heart and brain health, helping you feel steadier, sharper, and more resilient. The star ingredients come from wild Arctic cod liver oil, delivering EPA and DHA for heart and brain support. Nordic Naturals is renowned for purity and sustainability, and this vitamin D supplement is backed by third party testing and robust quality standards behind every bottle.

Available Sizes & Variants:

237 ml Arctic-D Cod Liver Oil Lemon – lemon flavoured liquid for easy daily use

Benefits & Features:

• Supports heart health with EPA and DHA.
• Promotes brain function and cognitive clarity with omega3 and vitamin D synergy.
• Leans on lemon flavour for easier daily use and better compliance.
• Molecularly distilled cod liver fish oil for absolute purity and a mild, non fishy aftertaste every day.
• Contains vitamin D3 to help support immune function and bone health, while combining these benefits with omega3s to support cellular health and everyday wellbeing overall.

Nordic Naturals has spent decades perfecting omega-3 blends, and Arctic-D Cod Liver Oil Lemon sits at the heart of that heritage. The oil comes from wild Arctic cod, is molecularly distilled for purity, and is third party tested for contaminants. The Norwegian facility runs on renewable energy, and the brand provides transparent Certificates of Analysis. With over 50 published clinical studies from major institutions backing the approach, this cod liver fish oil is trusted by families and clinicians alike as a reliable vitamin d supplement option.

EPA (Eicosapentaenoic Acid), DHA (Docosahexaenoic Acid), Purified arctic cod liver oil, natural lemon flavor, d-alpha tocopherol, rosemary extract (a natural preservative), vitamin D3 (cholecalciferol in olive oil).

• GTIN: 768990587832
• Manufacturer: Nordic Naturals
• Categories: Baby & Child Vitamins & SupplementsImmune System Vitamins & SupplementsNew ArrivalsNordic Naturals
• Best buy: 6 - 24 months+

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.

Take one teaspoon daily with food, or as advised by your healthcare provider or pharmacist. Take 1 softgel 1 to 2 times per day or as directed by your qualified healthcare professional.

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

The Active Ingredient Is: Vitamin D3 (Cholecalciferol)

Vitamin D3, also called cholecalciferol, is a fat-soluble vitamin that helps support bone and immune health as part of normal function.

This form is usually sourced from natural cholecalciferol and is used to help maintain adequate vitamin D status in the body.

What Does Vitamin D3 Do?

Vitamin D3 helps regulate calcium absorption and supports immune function in line with EFSA guidance. It also contributes to maintaining bone health as described by NHS recommendations.

It also contributes to the maintenance of bone health as described by NHS recommendations.

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

Nordic Naturals is renowned for its stringent quality benchmarks and sustainable sourcing, turning it into a natural go-to for a premium cod liver oil supplement. This brand's standing as a leader in omega-3 nutrition is built on years of evidence-based formulation, with independent testing and clear certificates of analysis that bolster trust in purity, freshness and potency. The Welzo crew assessed Nordic Naturals for its manufacturing excellence, FDA-registered facilities and commitment to renewable energy use at its Norwegian site, which aligns with our emphasis on sustainable, responsible production. Welzo's healthcare professionals reviewed their standards against our internal criteria for safety, consistency and traceability, and found Nordic Naturals to meet our tight quality benchmarks. This brand-product match is further strengthened by Nordic Naturals’ lemon-flavoured cod liver oil, designed to boost palatability while maintaining a clean, transparent ingredient profile. To see how we verify ingredient quality, check how we verify ingredient quality. This brand was thoroughly evaluated by Welzo's healthcare professionals for adherence to how we verify ingredient quality.