Viridian
Vitamin D3 & K2 Liquid
High Potency vitamin D3 and K2 blend, captured in a convenient and easy to use liquid. This format allows for dosage flexibility, can be added to smoothies or taken directly from the pipette. Vitamin D3 and K2 are essential nutrients and when combined this power duo contributes to the maintenance of bone health. D3 contributes to the absorption of calcium and K2 helps activate the relevant proteins that requires calcium.
Vitamin D3 is sourced from lichen and often referred to as the sunshine vitamin. It is known for many health benefits, including the maintenance of normal muscle function, normal teeth and the function of the immune system. Vitamin K2 is sourced from natto, which contributes to normal blood clotting and maintenance of normal bones.
This formulation features an advanced form of vegan vitamin D3 which has been clinically trialed in adults at the University of Surrey. The complementing K2 is non-animal tested and vegan friendly.
Contains 100% active ingredients formulated by expert nutritionists with no artificial fillers and no nasties. Sourced according to Viridian’s strict ethical criteria including no animal testing, GMO or palm oil. Kinder to the planet and better for you.
Pickup currently unavailable at FETTLE
How to Use
Ingredients
Health & safety
Food supplements should not be used as a substitute for a varied diet. Not recommended during pregnancy or breastfeeding unless on the advice of a healthcare practitioner. If taking prescribed medication, consult a physician before using this product. Do not exceed stated dose unless directed by a healthcare practitioner.
Product information
What delivery options are there?
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Free Local Delivery: Orders over £30 within a 3-mile radius qualify for free local delivery.
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Click & Collect: Order online and collect in-store. Most orders are ready within two hours.
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Nationwide Delivery: We offer delivery across the UK, with free delivery on orders over £50.
Which payment methods do you accept?
We accept all major credit and debit cards, as shown at checkout. You can also pay using:
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Please ensure that your billing address matches the address on your card statement. You don’t need an account to shop with us—but creating one allows you to track your orders and manage preferences easily.
How do I return my items?
Returns can be made in-store. Just bring your item(s) along with proof of purchase, such as your order confirmation or receipt.
How can I contact you?
Visit our contact us page for details.
Can I change or cancel my order?
If your order hasn’t been processed yet, we’ll do our best to help. Please contact us as soon as possible.
Fettle is a health store, reimagined.
Built in Holmfirth. Inspired by the wild.
We stock a wide range of curated products - carefully chosen foods, proven supplements, and low-impact home goods—with one aim: to help people feel well, live fully, and tread lightly.
We're guided by four principles:
Roam – move with purpose
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