QuerceVit Liposomal 230
- Quercetin 230 mg, Vitamin C 80 mg & Zinc 2.6 mg / 10 ml
- Flexible intake, highly bioavailable, ideal to combine with other products, and especially gentle on the stomach.
- 25 daily doses attributed with antioxidant properties and that may help you more easily manage feelings of seasonal strain and fatigue.
Description
Usage & Directions
Take 10 ml daily, neat or in liquid (e.g. juice or water). Optimal temperature between +2 and +21 °C – briefly the product also withstands more extreme temperatures. After opening, store in the fridge and use within 6 weeks. Food supplements are not a substitute for a balanced, varied diet and a healthy lifestyle. Keep out of reach of young children.
Dosage and intake of liposomal quercetin
10 ml provide 230 mg quercetin, 80 mg vitamin C (100 % of the nutrient reference value) and 2.6 mg zinc (26 %). One 250 ml bottle lasts for 25 daily doses. You can take liposomal quercetin neat or stir it into water or juice; the time of day is up to you. Do not exceed the recommended daily intake.

How does it work?
LIPOSOMAL explained in 3 steps.
- 1EncapsulationOur LipoSone® technology packs the active into tiny, spherical liposomes made of phospholipids.
- 2ProtectionThe liposomes envelop the active and protect it from stomach acid and digestive enzymes.
- 3AbsorptionThis way it reaches the bloodstream far more efficiently – for higher bioavailability.
What is liposomal quercetin?
Liposomal quercetin is quercetin packed into liposomes. Liposomes are microscopically small vesicles made of phospholipids – the same building blocks that make up the membranes of your body's cells. This shell protects the quercetin on its way through the stomach and gut.
Quercetin is a secondary plant compound from the flavonoid group. The body absorbs only a small part of it from conventional products. This is exactly where the liposomal form comes in. More about liposomes →
Liposomal quercetin vs. conventional quercetin: the difference
The difference lies in bioavailability – the share that actually reaches the blood. We had this measured in a randomised study with 20 healthy participants. One group received a single dose of 250 mg liposomal quercetin from ActiNovo, the other 250 mg of a conventional quercetin product in tablet form. Quercetin in the blood plasma was measured over 12 hours.
The result: the liquid liposomal quercetin from ActiNovo was 12 times more bioavailable than the conventional quercetin and maintained the elevated levels for the longest. View the quercetin study →

Ingredients
Water, glycerin, emulsifier: lecithin (from sunflowers), quercetin dihydrate, sodium L-ascorbate, acidifier: malic acid, zinc di-L-ascorbate, antioxidant: rosemary extract.
Ingredients of QuerceVit Liposomal 230: what's inside and why
- Quercetin dihydrate: 230 mg per daily dose.
- Lecithin from sunflowers: provides the phospholipids for the liposomes in which the quercetin is packed. It is sourced from the EU.
- Sodium L-ascorbate and zinc di-L-ascorbate: provide 80 mg vitamin C and 2.6 mg zinc per daily dose.
- Water, glycerol, malic acid and rosemary extract: water and glycerol as the carrier liquid, malic acid as an acidifier, rosemary extract as an antioxidant.
The product is vegan and contains no added flavourings.

Nutrition
| Average nutritional values | 100 ml | portion |
|---|---|---|
| energy | 452.00 kJ | 45.20 kJ |
| energy | 110.00 kcal | 11.00 kcal |
| Fat | 10.80 g | 1.08 g |
| hereof: saturated fatty acids | 3.50 g | 0.35 g |
| Unsaturated fatty acids | 7.30 g | 0.73 g |
| carbohydrates | 1.40 g | 0.14 g |
| of which sugar | 0.20 g | 0.02 g |
| Dietary fiber | 1.10 g | 0.11 g |
| protein | 1.20 g | 0.12 g |
| Salt | 0.036 g | 0.00 g |
| Ingredients | portion | %Recommended daily dose* |
|---|---|---|
| Glycerin | 3000 mg | ** |
| Quercetin dihydrate | 230 mg | ** |
| Vitamin C | 80 mg | 100%* |
| zinc | 2.6 mg | 26%* |
Good to know
At ActiNovo we are fascinated by the potential of natural actives as much as by modern technology. So we combine both into highly effective liposomal supplements – without unnecessary additives.
Effects of quercetin: what we are allowed to say
Many effects are attributed to quercetin, and our customers take it for very different reasons. However, no health claim is authorised for quercetin in the EU, which is why we are not allowed to make any statements about its effects. We recommend that you consult independent sources for information about quercetin. Here is what we are allowed to tell you: quercetin is a natural flavonoid that occurs in many plants. The vitamin C and zinc contained in the product contribute:
- to the normal function of the immune system (vitamin C and zinc)
- to the protection of cells from oxidative stress (vitamin C and zinc)
- to the reduction of tiredness and fatigue (vitamin C)
- to normal energy-yielding metabolism (vitamin C)
- to the maintenance of normal skin, hair and nails (zinc)
- to normal cognitive function (zinc)
Liposomal quercetin provides the same quercetin as other products – the difference lies in absorption.
If you would like to dig deeper: See our studies →
Quality & Trust
Every batch is lab-tested for purity and quality. With the LOT number on the cap you can access the formulation and the lab report of your individual bottle.
Quality: every batch of liposomal quercetin is lab-tested
QuerceVit is developed and bottled in Hamburg. Every batch is independently tested for purity and content before it goes on sale. You can find the test report for your bottle via the LOT number on the cap.

Frequently asked questions about liposomal quercetin
Liquid liposomal quercetin or capsules: what is the difference?
Liposomes are tiny vesicles made of phospholipids that are stable in liquid. That is why we offer liposomal quercetin as a liquid. In our comparative study with 20 participants, ActiNovo's liquid liposomal quercetin was 12 times more bioavailable than a conventional quercetin in tablet form.
How much quercetin per day makes sense?
The recommended intake is 10 ml per day. That is about 2 teaspoons and 230 mg quercetin. One 250 ml bottle lasts 25 days. Do not exceed the recommended daily dose.
Which foods contain quercetin?
Quercetin is found in onions, apples, berries and capers, among other foods. However, the amounts in foods are considerably smaller than in a food supplement.
Why does QuerceVit contain vitamin C and zinc?
Vitamin C and zinc contribute to the normal function of the immune system and to the protection of cells from oxidative stress. That is why we have combined quercetin with 80 mg vitamin C and 2.6 mg zinc per daily dose.
When and how do I take liposomal quercetin?
You can take the 10 ml neat or stir them into water or juice. The time of day is up to you.
Is liposomal quercetin suitable for children?
Yes, QuerceVit is also suitable for children, but at a reduced dose: 2.5 ml per day for children aged 1 to 4, 5 ml for ages 5 to 8 and 7.5 ml for ages 9 to 12. For children aged 4 and over there is also our dedicated All-in-One for kids.
Does quercetin have side effects, and who should not take it?
QuerceVit is designed to be well tolerated. If you take medication, for example antibiotics or anticoagulants, are pregnant, are breastfeeding or have a medical condition, consult a doctor before taking it.
How long does liposomal quercetin keep after opening?
After opening, keep the bottle in the fridge and use it up within 6 weeks. Unopened, it is best stored between +2 and +21 °C.
12× higher absorption
ActiNovo liposomal vs. conventional quercetin
View the study →If it makes no real difference, we do not sell it.
That is why every ActiNovo product uses our liposomal LipoSone® technology – for over 10 years, for more and more actives, proven in 9 of our own studies. What you find here has earned its place.
