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PPRX × Zooki: liposomal vitamins, electrolytes and collagen, chosen for life on a GLP-1. Shop the range.

Zooki Liposomal Vitamin C 1,000mg Liquid Sachets

Made byZooki

High strength, easy absorption Vitamin C to support your immune system, energy levels and collagen formation; all packed into a delicious, on-the-go sachet

  • Vitamin C contributes to normal collagen formation for the normal function of skin
  • Vitamin C contributes to the normal function of the immune system
  • Vitamin C contributes to the reduction of tiredness and fatigue
  • Vitamin C increases iron absorption

flavour · Citrus Orange

Pack size

Citrus Orange

30 sachets

Subscribe & save £5 on this pack: £39.99 every 4 weeks, cancel any time with one delivery's notice.

No consultation needed · free UK delivery over £60

How to take it: One sachet a day – perfectly portioned and ready to drink, simply rip, sip and go.

Product description

High strength, easy absorption Vitamin C to support your immune system, energy levels and collagen formation; all packed into a delicious, on-the-go sachet

Key benefits

  • Immune health. Vitamin C contributes to the normal function of the immune system, helping you stay supported day to day.
  • Energy. Vitamin C contributes to normal energy-yielding metabolism and the reduction of tiredness and fatigue.
  • Skin. Vitamin C contributes to normal collagen formation for the normal function of skin, and to the protection of cells from oxidative stress.

Liposomal vitamin C is vitamin C wrapped in a protective layer of lipids (the same kind of fatty molecules your cells are built from), forming tiny spheres called liposomes.

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Ordinary vitamin C has to survive the acidic environment of digestion before your body can absorb it, and at higher doses much of it is simply passed through. The liposome shields the vitamin C on that journey, so more of it is taken up and stays in your system for longer.

And this isn't just theory. In a double-blind, randomised human trial on our own liposomal vitamin C, blood levels reached almost four times higher than standard, non-liposomal vitamin C at the same 1,000mg dose, with no reported side effects.

Because the lipid shell is so similar to the body's own cell membranes, it's a format that works with your body rather than against it: a smoother, more efficient way to take vitamin C, without needing the megadoses that can leave standard vitamin C sitting in the gut.

In short: same essential vitamin, delivered in a form proven to get more of it where it's needed.

Product information supplied by Zooki.

Why it matters on a GLP-1

Vitamin C is needed for normal collagen formation, which is why it is paired with collagen, and it increases the absorption of iron. This is the liquid form of the same 1,000mg serving as the capsules.

Adapted from guidance by Sarah Carolides, Head of Nutrition, Zooki. For information only, not a substitute for advice from your prescriber.

Why Zooki.

Liposomal delivery

Zooki wraps each nutrient in liposomes: tiny spheres made of phospholipids, the same kind of lipid your cell membranes are built from. The liposome shields the nutrient as it passes through the digestive system, so more of it is protected on the journey.

In a double-blind, randomised human trial on Zooki's liposomal vitamin C, blood levels reached almost four times those of standard vitamin C at the same dose. Zooki uses the same liposomal approach across the range.

Liquid sachets

Each sachet is a single, pre-measured dose you can take straight from the sachet or stir into water, a smoothie or yoghurt. Nothing to swallow whole, nothing to measure, and easy to keep in a bag or a desk drawer.

Who stocks Zooki

Zooki is stocked in over 1,400 locations across the UK, including Boots, Holland & Barrett, Selfridges and Harrods, and in more than 50 countries. PPRX supplies the range under the PPRX × Zooki partnership.

What is in it.

Citrus Orange

Glycerin (Coconut sourced), Vitamin C Proprietary Blend (Sunflower oil containing Phosphatidylcholine and Vitamin C as L-Ascorbic Acid), Purified Water, Natural Flavours (Citrus oil and Vanilla), Vitamin E (D-Alpha-Tocopherol), Natural Colours (Beta Carotene), Potassium Bicarbonate, Sucrose (less than 0.1g), Oleic Acid, Acid (Citric Acid).

Suitable for vegans.

  • 5 sachets (5 servings), 15ml each.

Acai Berry

Glycerin, Sunflower Oil containing Phosphatidylcholine, Purified Water, Vitamin C (as Ascorbic Acid), Vanilla Extract, Potassium Bicarbonate, Acai Extract, Vitamin E (as D-Alpha-Tocopherol), Vitamin B12 (Methylcobalamin).

Suitable for vegans.

  • 5 sachets (5 servings), 15ml each.

Watermelon

Glycerin, Vitamin C Liposomal Proprietary Blend (Sunflower oil containing Phosphatidylcholine and Vitamin C as Ascorbic Acid), Purified Water, Natural Flavours (Watermelon Juice Concentrate and Vanilla), Vitamin E (D-Alpha-Tocopherol), B12 as Cyanocobalamin, Potassium Bicarbonate, Sucrose (less than 0.1g), Oleic Acid, Acid (Citric Acid).

Suitable for vegans.

  • 14 sachets (14 servings), 15ml each.

Nutrition per serving.

Vitamin C Liquid · Citrus Orange

Zooki Liposomal Vitamin C 1,000mg Liquid Sachets – Citrus Orange: nutrition per serving
Nutritional information per 15ml serving (per 100g)Amount% NRV
Energy68 kcal / 285 kJ (453 kcal / 1897 kJ)–
Fat4g (27g), of which saturates 0g (0g)–
Carbohydrate8g (53g), of which sugars 0g (0g)–
Protein0g (0g)–
Salt0g (0g)–
Vitamin C1000mg1250%
Vitamin E6.7mg55.83%

Vitamin C Liquid · Acai Berry

Zooki Liposomal Vitamin C 1,000mg Liquid Sachets – Acai Berry: nutrition per serving
Nutritional information per 15ml serving (per 100g)Amount% NRV
Energy70 kcal / 293 kJ (390 kcal / 1632 kJ)–
Fat4g (23.5g), of which saturates 0g (1.5g)–
Carbohydrate8g (45g), of which sugars 0g (0g)–
Protein0g (0g)–
Salt0g (0g)–
Vitamin C1000mg1250%
Vitamin E9mg75%
Vitamin B12150µg6000%

Vitamin C Liquid · Watermelon

Zooki Liposomal Vitamin C 1,000mg Liquid Sachets – Watermelon: nutrition per serving
Nutritional information per 15ml serving (per 100g)Amount% NRV
Energy68 kcal / 285 kJ (453 kcal / 1897 kJ)–
Fat4g (27g), of which saturates 0g (0g)–
Carbohydrate8g (53g), of which sugars 0g (0g)–
Protein0g (0g)–
Salt0g (0g)–
Vitamin C1000mg1250%
Vitamin E6.7mg55.83%
Vitamin B124µg160%

Suggested 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.

Additional information

Food supplements should not be used as a substitute for a varied, balanced diet and healthy lifestyle. If you are pregnant, breastfeeding, have a medical condition or are taking any medication, consult a healthcare professional before use. Do not exceed the recommended daily intake. Keep out of reach of young children. Store in a cool, dry place and use only if the seal is intact.

Product information supplied by Zooki, 28 September 2026.

Zooki Liposomal Multivitamin + Daily Nutrient Complex
Zooki · capsules

Daily Multi

from£39.99

2 formulas · 30 day supply

A broad-spectrum liposomal multivitamin in separate men's and women's formulas. A 30-day supply of daily capsules.

  • Vitamin B12 contributes to a reduction of tiredness and fatigue
  • Vitamin D contributes to the normal function of the immune system
Zooki Liposomal Iron 20mg
Zooki · capsules

Iron

£24.99

30 day supply

20mg of liposomal iron in a daily capsule. 30-day supply.

  • Iron contributes to the reduction of tiredness and fatigue
  • Iron contributes to normal formation of red blood cells and haemoglobin

Food supplements should not be used as a substitute for a varied, balanced diet and a healthy lifestyle. Do not exceed the recommended daily intake. If you are pregnant, breastfeeding, taking medication or under medical supervision, speak to your prescriber or pharmacist before use.