- Highly pure (at least 68%) quercetin from natural sources
- Extracted exclusively with water and food-grade alcohol (extract ratio: 15:1)
- Bioactive premium ingredient with at least 10% plant-based fatty acids
- Phospholipids from sunflowers – no soya used
- 250mg quercetin per capsule
- Phospholipid content: minimum 15%
Liposomal Quercetin
Capsules
100% Plant-Based
Highly available quercetin in liposomal form derived from the flowers of the Japanese pagoda tree (Sophora japonica) via highly pure water- and food-grade alcohol extraction. Phospholipids from sunflowers and plant-based fatty acids ensure maximum bioavailability of the natural substances. Vegan. 60 capsules, 250mg each
- 100% liposomal quercetin for optimal absorption in the intestines and at the cellular level
- From highly pure extract of Japanese pagoda tree blossoms (Sophora japonica)
- Sunflower-based phospholipids
- 1 capsule contains a full 250mg natural quercetin
- Free from synthetic preservatives and further additives
- Free from soya and non-GMO
€22.90
60 capsules
Premium Bioactive Ingredients
How are we different?
For the production of our liposomal quercetin, we use a 100% natural, completely plant-based extract from the flowers of the Japanese pagoda tree (Sophora japonica), derived via water-ethanol extraction in a drug-extract ratio of 15:1. Special attention is paid to the liposomal formulation and the size of the liposomes. The base of the phospholipids is sunflower, which is a conscious decision against the use of soy lecithin. In addition, our liposomal quercetin is embedded in beneficial plant-based fatty acids.
For the capsule shells we use custom-made HPMC capsules that, unlike most other HPMC and pullulan capsules on the market, are 100% free from controversial additives such as carrageenans and PEG. We then package this product in environmentally friendly amber glass.
- Premium active ingredients in their purest form, sourced directly from the world’s best producers
- Select raw materials as the basis of all our formulations
- Our commitment: complete avoidance of all unnecessary additives, technical excipients and chemical extraction agents
- If additives are needed, valuable natural ingredients are prioritised
- Voluntary disclosure of every ingredient
- In-house production to achieve our high standards of purity and quality
- High-quality custom production of liquid products and (functional) foods as well as tablets by selected partners
- Packaging and encapsulation in Germany and the EU according to HACCP, GMP and ISO 22000:2018 standards
- Independent laboratory tests available on the product page
- Vegan capsule shells 100% without PEG or carrageenans
- Amber glass or high-quality, resealable bags featuring an aroma barrier to protect against oxidation and contamination used for packaging
- Storage in amber glass or product-specific, food-safe containers according to EC 10/2011
- Shipping boxes made from safe, sustainable materials
- All products 100% free from magnesium stearate, nanoparticles (no legal opportunism), titanium dioxide, genetic engineering and artificial colours and flavours
- Sugar or sweeteners deliberately added only when necessary, such as for functional or product-specific reasons
Quercetin
Quercetin
Bioflavonoids, a class of plant compounds which includes quercetin, are the most abundant polyphenols (aromatic compounds) in the plant kingdom. As plant pigments, they are responsible for both the colouring of flowers and leaves as well as for protecting the plants against environmental damage.
Quercetin is particularly concentrated in the outer layers of plants and fruits in order to protect them. Foods rich in quercetin include grapes, apples and onions. Removing the skins or shells of such fruits and vegetables, however, effectively strips these foods of their quercetin. The name of this potent flavonoid is derived from the Latin "quercus" (oak) due to the high concentrations of the potent flavonoid discovered in the tree's bark. However, it is not only oak trees that are rich in quercetin; the bark and outer layers of other trees also contain large quantities of this antioxidative compound.
The Japanese pagoda tree (Sophora japonica), from whose flowers we extract our 100% natural and bioavailable quercetin, contains exceptionally high amounts.
Dosage
Dosage
Directions
Take 1 capsule (250mg quercetin) with 200ml water daily.
Food Supplement
Do not exceed the recommended daily intake. Food supplements are not a substitute for a balanced, varied diet and healthy lifestyle. Keep out of reach of young children.
Storage
Store in a cool, dry place away from direct sunlight and heat.
Contents
Contents
Ingredients: Quercetin⥉ (from Sophora Japonica Blossom Extract), Phospholipids (from Sunflower), Plant-Based Fatty Acids, Glazing Agent: Hydroxypropyl Methylcellulose.
| Nutrition Information per Capsule | % NRV* | |
| Liposomal Quercetin Powder | 367mg | -** |
| of which quercetin | 250mg | -** |
⥉ plant-based
* Nutrient Reference Value
** no NRV established
Per capsule: 250mg
Per jar: 15,000mg
Product Details
Product Details
| Origin | High-quality raw materials from renowned producers in the USA |
| Production | Bottling and encapsulation in the EU according to HACCP, GMP and ISO 22000:2018 standards. In-house capsule production in Europe. High-quality custom production of liquid products and (functional) foods for sports and everyday use. Production of tablets by selected partners according to HACCP / GMP standards. Storage in amber glass or product-specific, food-safe containers according to EC 10/2011. Shipping in sustainable and food-safe boxes. |
| Capsules | Premium plant-based cellulose (HPMC): vegan & free from controversial additives such as carrageenans and PEG. |
| Packaging | Amber glass 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. |
Laboratory Tests
Laboratory Tests
The purity of our formulas is important to us. This is why we have both our raw ingredients as well as our finished products extensively tested by independent laboratories to confirm purity and active ingredient content. Here, we have provided the results of some of the tests carried out on this product.
Sunday Natural
Sunday Natural
Our philosophy
For thousands of years, cultures all over the world have been using a variety of plants and nutritious foods to naturally foster vitality and good health.
With our products, we try to emulate this ancient wisdom as much as possible.
Consequently, our philosophy is simple: in everything we produce, we strive for the highest standards of quality and purity, with a focus on organic and natural ingredients.
We follow this philosophy with meticulous care on all levels, down to every last detail.