Great tasting, on-the-go Vitamin D3 to aid your immune system, muscles and bones. A sure-fire and delicious way to meet your NHS-recommended daily Vitamin D3 quota
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Vitamin D3+K2, Liposomal Liquid Sachets
14 servings / Mixed Berry
£24.99
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Directions for use
One sachet a day – perfectly portioned and ready to drink, simply rip, sip and go.
Store at room temperature – but for the best taste, keep in the fridge.
Enjoy your way – straight from the sachet, mixed into water, juice, and smoothies or drizzled over yoghurt, fruit, and oats.
A strong contender our best-tasting liquid sachet, Zooki Liquid Vitamin D can be enjoyed neat. One sachet a day is enough feel the muscle and bone-bolstering benefits, and support your body through the darker winter months. And a top tip from us - it tastes even better chilled.
Ingredients and info
Unlike many liquid supplements, this formula contains no artificial flavourings, sweeteners or preservatives, only carefully selected ingredients for a clean, natural taste.
Ingredients:
Purified Water - the base that carries all the other ingredients.
Sunflower Oil containing Phosphatidylcholine (lipids for encapsulation) - helps oil- and water-based ingredients blend smoothly and supports nutrient delivery.
Vegetable Glycerin (Coconut-Derived) - a natural humectant that maintains moisture and stability in the liquid.
Xylitol (Sweetener) - a plant-based sweetener that adds gentle sweetness without added sugar.
Cholecalciferol (Vitamin D3 from Lichen) - a vegan-friendly source of Vitamin D3, supporting immune health, bone strength and overall wellbeing.
Vitamin K2 (as Menaquinone-7) - works in synergy with Vitamin D to support bone and cardiovascular health.
Vitamin E (as D-Alpha Tocopherol) - a natural form of Vitamin E that provides antioxidant protection and stability.
Citric Acid (Acidity Regulator) - found naturally in citrus fruits, balances taste and helps preserve freshness.
Blueberry and Strawberry Extracts (Natural Flavours) - provide a fruity, berry-rich taste profile.
We use vegan friendly Vitamin D sourced from Lichen algae.
Flavourings:
Mixed Berry - a blend of juicy blueberry and sweet strawberry notes for a refreshing, fruity finish.
Nutrition (per sachet):
Energy – 264 kJ / 63 kcal;
Fat – 3 g (of which saturates – 0 g);
Carbohydrates – 4 g (of which sugars – 0 g);
Protein – 0 g;
Salt – 0 g;
Vitamin D3 – 75 µg (1500% NRV);
Vitamin K2 – 100 µg (133% NRV).
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Shipping
UK Mainland Delivery: Enjoy free next-day delivery (Monday–Friday) on orders over £50. Orders are dispatched via Royal Mail Tracked 24 as standard. For an additional £2.95, opt for DPD Next Day delivery. Tracking details are emailed upon dispatch. Orders Under £50: Delivery charges apply and are calculated at checkout. International Shipping: Zooki offers worldwide shipping. Shipping costs and delivery times vary by destination and are displayed at checkout. Same-Day Dispatch: Place your order before 4pm (Monday–Friday) for same-day dispatch.
For more details, please visit our Shipping Information page.
Liposomal Vitamin D
Vitamin D, Supercharged
Unlike regular supplements, we wrap Vitamin D inside Liposomes to help 1) protect it through digestion and 2) deliver it directly into your system - for benefits you can actually feel
Immunity
Helps keep your immune system strong through seasonal shifts, daily stress, and demanding schedules.
Muscles
Supports muscle strength and function to keep you moving well through everyday demands, exercise, and recovery.
Bones
Supports bone strength and density to help you stay active, stable, and resilient through every stage of life.
Up to
4x higher absorption
Powered by advanced liposomal delivery, our nutrients are wrapped in tiny lipid bubbles that protect them during digestion and deliver them directly into your system - with clinical trials showing up to 4x greater absorption than standard supplements for faster, more noticeable results.
Liposomal delivery
Liposomal delivery helps nutrients bypass digestive barriers and enter the bloodstream more efficiently
Supports muscle function and bone strength
Helping you stay active and resilient, even during demanding days.
Delicious taste
Made with natural berry flavours and stabilised using plant-derived glycerin for a smooth berry flavour you'll look forward to taking - no added sugar or synthetic sweeteners.
Maintain optimal Vitamin D3 levels
Optimal Vitamin D levels keeps you at your best, especially through the darker months.
Feel benefits fast
Our unique combination of liposomal delivery, benefit-led doses and highly absorbable nutrient formats means your body gets what it needs, fast - so you can feel the difference, sooner.
Vegan, sugar-free and non-GMO
We source our Vitamin D from lichen algae (not sheep's wool!) - making it vegan, free from gluten, dairy, sugar, soy and artificial preservatives.
Take one sachet daily
Zooki is designed to be something you look forward to — not something you have to force down.
A lot of supplements are absorbed in the intestines through active transport - your body expends energy to absorb nutrients into the bloodstream through “protein channels” that are embedded in the one-cell thick gut wall.
The body doesn’t have enough of these protein channels in the gut wall to absorb the high concentrations of nutrients found in supplements, which leads to the majority of the nutrients in regular supplements passing straight through the body without being absorbed
Step 3
By encapsulating nutrients in liposomes, the nutrients can be absorbed directly into the bloodstream through M-cells in the gut lining, bypassing the need for the protein channels that get saturated and act as bottlenecks for nutrient absorption.
Step 4
This results in more nutrients entering the bloodstream and reaching the cells where they’re needed, rather than passing straight through the intestines without being absorbed.
Subscribe & save 20%
Exclusive perks and total control. Edit, pause or cancel anytime via your account with flexible delivery options that fit your schedule. Smart, effortless, and always in your hands.
Recycle your sachets, earn rewards
It's easy to recycle your sachets, you'll even earn reward points when you do.
Simply follow the instructions on the prepaid postage bag included with your order to start recycling and earning!
Zooki in the press
"Absorption is optimised"
"A world first"
"Recommended by the pharmacists to the Royal Family"
What's the best time of day to take Zooki Vitamin D?
Zooki Vitamin D can be enjoyed any time of day, whenever it most convenient for you.
How is liposomal Vitamin D different to regular Vitamin D?
Zooki Liposomal Vitamin D contains vitamin D that has been wrapped in tiny lipid bubbles which increase the transport and absorption of the nutrient into the bloodstream, so you get more of the good stuff when and where it's needed. Our unique liposomal formula has been clinically proven to deliver up to 4x greater absorption vs. regular, non-liposomal supplements.
Is Zooki Vitamin D vegan?
Yes, this product is suitable for vegans. We source our Vitamin D3 from lichen algae - not sheep's wool.
Can I take it if I'm pregnant or breastfeeding?
We recommend those who are pregnant or breastfeeding consult with a health professional before adding a new supplement into their routine.
What type of Vitamin D is in Zooki Vitamin D liquid sachets?
These sachets are packed full of Vitamin D3, also known as the sunshine vitamin. Usually, when you see public health organisations talking about how we don’t get enough Vitamin D, they’re referring to Vitamin D3. If you want to get really technical, it’s ‘cholecalciferol’ to be exact.
I have a question about the ingredients / nutritional information
Please refer to the 'ingredients and info' section near the top of the page. If you're still unsure, get in touch with our friendly customer service team via hello@zooki.com or the 'contact us' form.
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