Vitamin K2 as Natural MK-7 for Bones Built to Last

Vitamin K contributes to the maintenance of normal bones (an authorised claim), and informed customers take it alongside Vitamin D and calcium as part of a complete bone-health routine. Reviewers describe K2 as the "co-factor" that helps calcium reach the bones, supporting a balanced, everyday approach to bone strength.

MK-7 is the form of Vitamin K2 customers choose to support normal bone maintenance, alongside Vitamin D and calcium. Reviewers also value it as part of a routine aimed at heart and artery wellbeing and dental health. It's taken daily as ongoing nutritional support rather than a quick fix.

MK-7 is the natural, long-acting form of Vitamin K2, which customers who research the ingredient specifically prefer over shorter-acting forms such as MK-4. Its longer activity in the body means once-daily dosing is typically enough, making it a convenient way to support your bone-health routine.

Vitamin K can interact with anticoagulant medication such as warfarin. If you take medication to manage circulation or clotting, do not start a K2 supplement without checking with your GP or pharmacist first. This applies even at everyday supplement doses, so always ask before combining.

K2 works as the partner to Vitamin D and calcium, each supporting normal bone maintenance in its own way. Many customers take them together as part of one routine. If you'd rather simplify things, we also offer a combined D3 + K2 tablet so both are covered in a single dose.

100mcg of MK-7 is a standard daily amount used by customers as part of a bone-health routine. Always follow the label directions and don't exceed the stated dose. If you're pregnant, breastfeeding, or on medication, check with your GP or pharmacist before starting.

Yes, K2 MK-7 is designed for daily use at the stated dose as ongoing nutritional support, and most people can take it long-term as part of a routine with Vitamin D and calcium. As with any supplement, check with your GP or pharmacist first if you're on medication, pregnant, or breastfeeding.

Vitamin K contributes to the maintenance of normal bones, which is why K2 is taken alongside Vitamin D and calcium as part of a long-term bone-health routine. It supports the body's normal calcium balance rather than working alone, so consistency alongside a balanced diet matters more than any single nutrient.

Bone-health benefits aren't something you feel day to day, so K2 is best taken as consistent, ongoing support alongside Vitamin D and calcium rather than for an immediate effect. Reviewers describe building it into a daily routine and trusting the process over months, not days.

Yes, alongside its role in normal bone maintenance, K2 is also taken by customers as part of a routine to support healthy circulation and artery flexibility, plus dental health. It works best as one part of a balanced diet and lifestyle rather than in isolation.

You can track your order using the link in your shipping confirmation email or by visiting your account page. UK standard delivery typically takes 2, 3 working days from dispatch. For international deliveries, please see our Shipping and Returns. If you need any further assistance, our Customer Care team is here to help at ask@justvitamins.co.uk.

UK standard delivery usually takes 2, 3 working days from dispatch (excluding weekends and bank holidays). For Next Day Delivery, please place your order by 1pm Monday, Friday for delivery on the next working day. You'll receive a tracking email as soon as your order has been dispatched, so we recommend checking your tracking information first if your order hasn't yet arrived.

If your order has not yet been dispatched, we'll do our best to help. Please contact our Customer Care team as soon as possible via email or live chat. Once an order has been dispatched, we're unfortunately unable to make changes or cancel it.

Yes. You can pause, skip, reschedule or cancel your subscription by logging into your account. Simply select Account at the top of the website and make any changes up to 3 days before your next scheduled dispatch.

We primarily serve customers in the UK, but we also deliver to selected international destinations. Please see our Shipping and Returns for the countries we currently ship to and applicable delivery charges.

We offer a 90-day hassle-free returns policy on unopened products. Return postage costs are the customer's responsibility unless the item is faulty or sent in error.

Our supplements are made in the UK in GMP-certified facilities to stringent quality standards. We carefully select our ingredients and carry out rigorous quality checks throughout the manufacturing process, so every product meets our high standards.

Every order is covered by our 90-day money-back guarantee. If you are not completely happy for any reason, contact our Customer Care team within 90 days of purchase and we will refund you, no awkward questions. It is our way of making it easy to try something new with confidence.