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Natural Quercetin 250mg Natural Quercetin 250mg 100 caps.
12.74 $

Natural Quercetin 250mg 100 caps.

Min. expiration date: 2022-12
Shipping weight: 200g
No gluten
12.74 $With VAT
0.13 $ / serving
Add to Cart
  • Quercetin extracted from the Sophora Japonica
  • Free from gluten, lactose, soy and GMOs
  • A substance with high antioxidant potential 
  • Capsules suitable for vegans

Aliness Natural Quercetin is a dietary supplement containing quercetin, an organic substance derived from Sophora japonica tree.

The product has been designed according to the "clean label" philosophy. It does not contain any artificial technological additives, preservatives or colourants. Moreover, it is free of soy, GMO, gluten and lactose. The active ingredient has been encapsulated in vegan capsules, so people who have eliminated all animal products from their diet can also take this supplement. 

Quercetin is an organic chemical compound from the flavonoids group, which in turn are classified as polyphenols. It is widespread in the world of plants and can be found in large quantities in various fruits and vegetables. A great source of quercetin is the Japanese pagoda tree originating not from Japan, as its name suggests, but from China and Korea. 

Quercetin has an interesting chemical structure. Its structure is flat, with five hydroxyl groups connected to the aromatic ring and a double bond in the C ring. This makes the compound highly biologically active.

Quercetin has powerful antioxidant potential. In plants containing this substance, it is mainly responsible for neutralizing the toxic effects of reactive oxygen species (ROS) and protecting plants from oxidative stress. It should be remembered that ROS are also dangerous for humans. As the name suggests they are highly volatile and can damage cellular compounds such as proteins, lipids, and nucleic acids, thereby impairing cell structure and function. A large number of scientific sources indicate that an adequate supply of antioxidants is very important for ensuring the optimal health of the body. Hence the widespread recommendation to regularly eat fruits and vegetables, which are the best natural sources of antioxidants

In summary, Aliness Natural Quercetin is a dietary supplement that is based on a natural substance of plant origin. Its antioxidant potential has been scientifically proven to be important for the proper functioning of plants, but it may also prove to be a valuable support for the human body. 

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Container size: 100 capsulesServing size: 1 capsuleServings per container: 100
per 1 capsuleamount%DV
Quercetin (from Sophora japonica)250 mg*

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Quercetin - flavonoid glycoside, which is a natural pigment occurring in plant foods (fruits, vegetables and herbs). A particularly rich source of quercetin are apples, onions and tea. By inhibiting the hyaluronidase enzyme, it protects hyaluronic acid against returning into its monomer. It has a beneficial effect on the cardiovascular system, strengthens the walls of blood vessels. It is an antioxidant. Causes a decrease in histamine showing an antiallergic action. It has anti-inflammatory potential. It is used to treat asthma, diabetes and for weight loss. The supplementation occurs only in combination with hesperidin, rutin and ascorbic acid, in health-related programs, supporting the immunity of the body in the form of creatine stacks and no-boosters. Available at the
Dosage: the lack of standards for daily consumption recommended: as customary taken in sport


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