Swanson Vitamin K2 Natural softgels provide vitamin K2 from natto to help calcium go to bones and away from arteries, and this is how they fit into daily wellness. Backed by Swanson's longstanding commitment to quality and clean sourcing, it feels like a straightforward choice you can trust for daily routine.

Available Sizes & Variants:

30 Softgels - convenient daily dose for ongoing support

Benefits & Features:

• Supports bone strength by guiding calcium
• Promotes arterial flexibility by keeping calcium out of arteries
• Active ingredient vitamin K2 from natto, menaquinone-7, helps direct calcium to bones
• Designed for daily use with a natural oil base, this softgel makes swallowing easy while natto derived vitamin K2 supports consistent calcium distribution for bone and heart health
• Intended for daily use as part of a balanced wellness routine

Swanson Vitamin K2 reflects our longstanding focus on practical wellness. The vitamin K2 is sourced from 100% natural Japanese natto, prized for bioavailability, and the softgels keep it simple with a sunflower seed oil base, gelatin and glycerin for easy swallowing. Dr. Knapen at Wageningen University notes that daily intakes around 100 micrograms support bone health and arterial flexibility, which helps explain why this formula targets calcium use so effectively. For those seeking a vitamin d supplement as part of their routine, this product pairs well with other bone health supplements to support overall wellness.

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.

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

The Active Ingredient Is: Vitamin K2 (Menaquinone-7)

Vitamin K2, specifically menaquinone-7, is a fat-soluble nutrient essential for normal calcium usage in the body. This form sourced from natto is recognised for its bioavailability and role in supporting calcium metabolism to help maintain healthy bones and vessels.

What Does Vitamin K2 Do?

Vitamin K2 plays a role in activating osteocalcin and matrix GLA protein, which help direct calcium into bone while supporting arterial flexibility. Dr. Schurgers of Maastricht University found that this mechanism contributes to bone and cardiovascular health, aligning with EFSA views on nutrient function.

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

Swanson Vitamin K2 Natural is Welzo Selected because this brand aligns with our rigorous partner criteria and trusted sourcing standards. Swanson is recognised in the industry for its long standing commitment to quality and clean sourcing, with the active MK-7 derived from natto—a natural, well-regarded source in the sector. This heritage and specialised focus on bioactive vitamin K2 positions Swanson as a credible supplier for a product designed to support calcium use in bones and arteries, while staying consistent with our emphasis on transparency and traceability in sourcing.

Our team evaluated Swanson against our vetting criteria, emphasising product integrity, manufacturing discipline and third-party oversight. The brand’s choice of natto-based MK-7 demonstrates a clear product-specific fit for this supplement, complemented by a culture of quality that resonates with our standards. This alignment is reinforced by our ongoing partnership approach, grounded in how Swanson meets the certifications we require and supports rigorous testing practices, as reflected in our quality framework. This collaboration is backed by our medical team and our commitment to safe, compliant supplementation.

This brand’s established presence in the market and dedication to quality make Swanson Vitamin K2 Natural a strong fit for Welzo. For more on our standards, our team can be explored here our medical team, and details on the certifications we require are here the certifications we require.