Vitamin C +
Liposomal Zinc

Genuine Liposomal

Highly available vitamin C + liposomal zinc in true liposomal form. Maximum availability of high-quality compounds provided by phospholipids derived from sunflowers. Vegan. 2x250ml
  • Liposomal vitamin C + zinc for optimal absorption in the gut at cellular level
  • True liposomes resulting from the ideal ratio of vitamin C and zinc to phospholipids derived from European sunflowers
  • Two teaspoons (10ml) contain a full 870mg of vitamin C and 25mg of zinc
  • Zinc supports skin, hair, nails, immune function, fertility and reproduction, cell division, metabolism (fatty acids, carbohydrates, proteins) and much more
  • Vitamin C promotes normal mental function and contributes to the normal function of the immune system, nervous system and energy metabolism
  • Vitamin C supports the cell against oxidative stress and is responsible for normal collagen formation (blood vessels, bones, cartilage, teeth, gums, skin)
  • Stabilised only with natural sea buckthorn extract and malic acid from fermentation
  • No synthetic preservatives, no soya, no citric acid and no other additives
  • Bottled under exclusion of oxygen
  • Natural taste
Customize Vitamin C + <br>Liposomal Zinc
2 x Vitamin C + Liposomal Zinc   + €0.00

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€41.61 €43.80


Delivery : 1–3 business days

Incl. VAT, excl. Shipping

€83.22 / 1l

Premium Bioactive Ingredients

  • Highly pure vitamin C + zinc
  • Liposomes formed by the specific ratio of phospholipids and vitamin C + zinc in a special production technique
  • Particularly small liposomes
  • Phospholipids derived from European sunflowers
  • 870mg vitamin C and 25mg zinc per 10ml
  • Valuable zinc chelate as zinc ascorbate
  • Synergistic effect through combination with vitamin C

How are we different?

For the production of our genuine liposomal, water-soluble vitamin C + zinc, we use homogenised raw materials and pure water, while special attention is paid to the formulation and the size of the liposomes. To that end, we also ensure an optimal ratio of vitamin C + zinc to phospholipids. Derived from sunflowers grown in Europe, our natural phospholipids eliminate the need for soy-based lecithin. The size of the liposomes is well below 500nm, the upper limit for ideal stability and bioavailability in the digestive tract. The product is stabilised exclusively with natural sea buckthorn extract, malic acid from fermentation and buffered vitamin C, completely eliminating the use of citric acid. The product is bottled in light-protected and environmentally friendly amber glass instead of plastic, under exclusion of oxygen.


  • Premium active ingredients in their purest form
  • Sourced directly from the world’s best producers
  • Our select raw materials are the basis of all our formulations
  • Complete avoidance of all unnecessary additives and adjuvants
  • Exclusive use of valuable natural ingredients for additives
  • We voluntarily declare all ingredients
  • All extractions performed without the use of chemical solvents
  • Custom production when necessary, in order to achieve the highest possible level of purity
  • Independent laboratory testing available on product pages
  • Raw materials sourced only from premium suppliers who are committed to fair working conditions
  • Amber glass and compostable pouches used for packaging
  • Vegan capsule shells, free from PEG and carrageenans
  • Packaged in the EU according to HACCP, GMP and ISO 22000:2018 standards
  • Stored in non-toxic containers
  • Shipped in mineral oil-free boxes
  • All products guaranteed 100% free from magnesium stearate, silicon dioxide, nanoparticles (no legal opportunism), genetic engineering, artificial colours and flavours, titanium dioxide and added sugar & sweeteners


Zinc, a vital essential trace element, is part of more than 300 important enzymes and influences more than 3000 proteins produced by the body. In food supplements, zinc is always bound to a binding partner. Zinc ascorbate is a salt of ascorbic acid, also known as vitamin C. Zinc ascorbate is highly bioavailable and also has an antioxidant effect. Additional, pure vitamin C promotes mineral absorption and synergistically complements the effect of zinc in many areas.

According to the European Food Safety Authority (EFSA), zinc contributes to:

  • Protecting cells from oxidative stress
  • Normal cognitive function
  • Normal immune system function
  • Normal acid-base metabolism
  • Normal carbohydrate metabolism
  • Normal lipid metabolism
  • Normal DNA synthesis
  • Normal fertility and reproduction
  • Normal metabolism of macronutrients
  • Normal vitamin A metabolism
  • Normal protein synthesis
  • Maintenance of bones, nails, skin and hair
  • Maintenance of normal vision
  • Maintenance of normal blood testosterone levels
  • Cell division

According to the European Food Safety Authority (EFSA), vitamin C contributes to:

  • normal function of the immune system
  • maintaining normal immune system function during and after intense physical activity
  • reducing fatigue and tiredness
  • normal mental function
  • regeneration of the reduced form of vitamin E
  • normal energy metabolism
  • normal function of the nervous system
  • protect cells from oxidative stress
  • collagen formation for normal blood vessel function
  • collagen formation for normal bone function
  • collagen formation for normal cartilage function
  • collagen formation for healthy teeth and gums
  • collagen formation for normal skin function
  • absorption of iron


Recommended Dosage

Take 2 teaspoons (equivalent to 10ml or 870mg vitamin C and 25mg zinc) daily with water or fruit juice.

Food Supplement

Do not exceed the recommended dose. Food supplements cannot replace a balanced and varied diet. Keep out of reach of children. Not suitable for children, adolescents or individuals who are pregnant or breastfeeding. Store in a cool, dry and dark place, preferably in the refrigerator. Use within 8 weeks after opening.


Store in a cool and dry place. Keep out of direct sunlight and away from heat. The bubbling gas is a normal reaction of the ingredients at higher temperatures. As our product has a higher content of active ingredients compared to similar products, the reaction is somewhat stronger. The product can still be consumed without hesitation. The reaction is reversible at low temperatures. Please store the product in the refrigerator for at least 24h before opening it for the first time. This product must not be frozen.



Water, phospholipids (from sunflower), sodium L-ascorbate, malic acid, sea buckthorn extract, zinc ascorbate.

Ingredients / 10 ml (2 teaspoons 5ml each) NRV%*
Phospholipids 1,300 mg -**
Vitamin C 870 mg 1,087
Zinc 25mg 250
Sea Buckthorn Extract 50mg -**

* of the nutrient reference quantity
** no reference quantity available

Per 2 tsp / 10ml: 870mg vitamin C and 25mg zinc
Total: 21.75g vitamin C and 625mg zinc / jar

Product Details

German Pharmaceutical Number (PZN): 18408977
Origin Made in Germany
Production In-house production in Europe, bottling and encapsulation in the EU according to HACCP, GMP and ISO 22000:2018 standards
Finished products packaged in amber glass jars and stored in non-toxic containers
Shipping in mineral oil-free boxes
Packaging Amber glass jar to protect against light and oxidation (free from plasticisers and BPA).
To Reuse Remove product label by soaking the jar in warm water for 5 minutes. Glue residue can be removed with dish soap.

Sunday Natural

Sunday Philosophy

For thousands of years, cultures all over the world have been using medicinal plants and nutritious foods to naturally foster and maintain vitality and good health.

With our products, we try to emulate this ancient wisdom as much as possible.

Consequently, our philosophy is simple: everything we do meets the highest standards of quality and purity; our focus is on organic and natural ingredients.

We follow this philosophy with meticulous care on all levels and down to every last detail.

Learn more


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