UpNourish Vegan Vitamin D3 5000 IU + K2 (MK4 & MK7) 500 mcg, 150 Softgels

Want to give your bones, heart, and immunity a helping hand? UpNourish’s vegan-friendly D3 and K2 softgels combine two powerhouse nutrients to make sure calcium ends up where it’s needed most – your bones and teeth – not hanging around in your arteries.

Key Health Benefits

Bone support: Vitamin D3 helps your gut absorb calcium, while vitamin K2 directs that calcium into your bone matrix, supporting density and strength.*

Dental health: Calcium guided to your teeth helps maintain strong enamel and dentin, promoting good oral health.*

Immune function: Vitamin D3 supports normal immune system function, which is especially handy during winter.*

Heart health: By helping keep arteries flexible and calcium in check, vitamin K2 contributes to cardiovascular wellbeing.*

Cognitive function: Emerging research suggests both vitamins may help keep your brain sharp as you age.*

Why Combine Vitamin D3 and K2?

On their own, D3 boosts calcium absorption, but without enough K2, that calcium can end up in soft tissues like arteries – a problem known as the ‘calcium paradox’. Taking them together ensures calcium supports both strong bones and a healthy heart.

The Science Behind the Synergy

Vitamin D3 (cholecalciferol) gets converted into its active form, calcitriol, which enhances calcium absorption in the gut. It also ramps up production of osteocalcin, a protein that needs to be activated by vitamin K2 to actually bind calcium into bone. Vitamin K2 – in both MK-4 and MK-7 forms – activates osteocalcin and matrix GLA protein (MGP), which stops calcium depositing in blood vessel walls and keeps arteries flexible. MK-7 provides long-lasting support, while MK-4 works quickly.

Choosing a Quality D3+K2 Supplement

When picking a supplement, look at dosage, form, and quality. UpNourish gives you 5000 IU of D3 and 500 mcg of K2 (both MK-4 and MK-7). The liposomal delivery system uses tiny lipid spheres to protect the nutrients and boost absorption, plus organic coconut oil for extra bioavailability. It’s certified vegan (D3 from lichen, K2 from fermentation), Non-GM, gluten free, and gelatine-free. Every batch is third-party tested for purity, potency, heavy metals, and contaminants – so you know exactly what you’re getting.

Frequently Asked Questions

When’s the best time to take this supplement?

Take one softgel daily with a meal that contains fat, like lunch or dinner, to help absorb these fat-soluble vitamins.

Is it suitable for vegans?

Yes – UpNourish uses plant-sourced D3 (from lichen) and K2 (from fermentation), making it 100% vegan-friendly.

Can I take it on an empty stomach?

It’s best with food containing fat. Taking it without may reduce how well it works.

Are there any side effects?

Generally well tolerated at the recommended dose. Too much D3 can be toxic, so stick to one softgel a day.

Does it interact with medications?

If you’re on blood thinners like warfarin, check with your doctor before using K2, as it may interfere with anticoagulation.

Dosage and How to Take

For adults, take one softgel daily with food, or as advised by your healthcare professional. Each bottle holds 150 softgels – that’s a five-month supply. Don’t exceed the recommended dose. Always consult your doctor before starting any new supplement, especially if you have health conditions or are pregnant or breastfeeding. Always read the label and follow the directions for use.

These statements have not been evaluated by the TGA. This product is not intended to diagnose, treat, or prevent any disease.