Vitamin D3 & K2
5000 IU
Supplement Needs Vitamin D3 & K2 120 Caps
Supplement Needs

Supplement Needs Vitamin D3 & K2 120 Caps

★★★★★
4.83 | 6 reviews |  120 Servings
£23.99 £29.99 £0.20/serving
5000iu D3 + 100mcg K2 5000iu Vitamin D3 paired with 100mcg Vitamin K2 (MK-7 form) per tablet - high-strength daily dose.
Daily D3 Support Simple capsule, tablet or powder routine
120 Tablets, 4-Month Supply 120 tablets at one per day - four months of high-strength D3 + K2 per tub at £23.99.
Option Supplement Needs Vitamin D3 & K2 120 Caps
Standard delivery
Next day (£5.99)
17,600+ Reviews
14-Day Returns
Est. 2005
Delivery & Shipping

Free Delivery

Spend £80 on this brand for Free Delivery. Order before 4pm for same-day dispatch.

Standard Delivery 2-4 Working Days
£4.99
DPD Next Day Order by 4pm Mon-Fri
£5.99
30 Day Returns

If you are not 100% satisfied with your purchase, you can return the product and get a full refund or exchange.

Payment & Security
100% Secure Checkout
Encrypted with 256-bit SSL security
Klarna
Buy Now, Pay Later
Pay in 3 interest-free instalments of £8.00. No fees.
Accepted Payment Methods
We offer flexible payment options including Buy Now, Pay Later with Klarna and Clearpay. We also accept all major UK credit & debit cards

Food supplements should not be used as a substitute for a varied and balanced diet and healthy lifestyle. If you are pregnant, breastfeeding, taking medication, or under medical supervision, consult your doctor before use. Do not exceed the recommended daily intake. Store out of reach of children.

Default Title

5000iu D3 + 100mcg K2 (MK-7) per tablet - high-dose daily stack

Supplement Needs Vitamin D3 & K2 is a highly convenient way to ensure you're reaching your daily intake (and more!) of Vitamin D3 & K2.

Each serving provides 125IU vitamin d3, 100mcg vitamin k2, 2-in-1 formula, 120 capsules. This formulation supports daily nutritional intake as part of a varied diet.

Each pack contains 120 servings. Take daily as directed on the label. Consistent use over time is more important than precise timing with health supplements.

Supplement Needs have ensured the dosing is at its highest with 5000iu of vitamin D and 100mcg of Vitamin K (MK-7) per tablet.

If you're living in the UK, you may be lacking in this essential Vitamin due to the inconsistent weather conditions and long winters!

The main reasons people choose Vitamin D3 & K2 are covers the basics (simple daily support), easy one-a-day habit (straightforward to stay on), good everyday value (built for consistency). These practical benefits set it apart from other options in the same category.

Vitamin D3 & K2 is manufactured by Supplement Needs. Vitamin K2 is derived from natto (fermented soybean). May contain soy. Full ingredient and allergen details are listed on this page and on the product packaging.

Key Benefits

Immune Function

Vitamin D3 is one of the most extensively studied vitamins for immune support, with receptors found on nearly every immune cell. Maintaining optimal serum levels is associated with normal immune system function year-round.

Bone Health

D3 increases calcium and phosphorus absorption, while K2 MK-7 directs calcium to bone mineral matrix via osteocalcin activation. Together they support normal bone density and structure.

Cardiovascular Support

K2 MK-7 activates Matrix GLA Protein (MGP), which inhibits calcium deposition in arterial walls. This protective function is particularly important when supplementing with the higher D3 doses in this formula.

Calcium Metabolism

The D3/K2 pairing ensures that the calcium mobilized by Vitamin D3 is directed to its correct destination - bone tissue - rather than accumulating in soft tissue, blood vessels, or kidneys.

Frequently Asked Questions

Who is Supplement Needs Vitamin D3 & K2 best suited to?

Supplement Needs Vitamin D3 & K2 is best suited to people who want a straightforward daily support option they can use consistently. It works best when you want something practical that fits a repeatable routine rather than a dramatic one-off.

When should I use Supplement Needs Vitamin D3 & K2?

The best time to use Supplement Needs Vitamin D3 & K2 depends on the format and the rest of your routine, but most people get more from it when it sits in a consistent daily or around-training slot. Consistency usually matters more than chasing a perfect time.

What makes Supplement Needs Vitamin D3 & K2 a practical option?

Supplement Needs Vitamin D3 & K2 is practical because it is built to help you cover the basics without overcomplicating the routine without adding much friction to the rest of the day. That ease of use is often what makes a product stay in the routine long enough to be worthwhile.