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Sophora Japonica Extract

  • Naturalin Code: NAT-163
  • Product Specification: 98% Quercetin; 95% Rutin
  • Latin Name: Sophora japonica L.
  • Test Method: HPLC/UV
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 Our Sophora Japonica Extract-Rutin conform to NF11 standard.


Quercetin is extracted from the Sophora japonica L. Quercetin is a potent antioxidant and has antiinflammatory activity, protecting cellular structures and blood vessels from the damaging effects of free radicals. 

As an antioxidant, it reduces LDL cholesterol and offers protection from heart disease. Quercetin blocks an enzyme that leads to accumulation of sorbitol, which has been linked to nerve, eye, and kidney damage in diabetics.

* Quercetin is significant in improving immunity system.
* It is used for treating conditions of the heart and blood vessels including 'hardening of the arteries' (atherosclerosis), high cholesterol, heart disease, and circulation problems.
* It is also used for diabetes, cataracts, hay fever, peptic ulcer, inflammation, asthma, gout, viral infections.
* Increase endurance and improve athletic performance.
1. In pharmaceutical field: it can be made into suppository, lotion, injection tablets, capsules, etc.
2. In health product field: it is mainly used in female health product.

Packing & Storage:
Pack in paper-drums and two plastic-bags inside. Net Weight: 25kgs/paper-drum.
1kg-5kgs plastic bag inside with aluminum foil bag outside. Net Weight: 20kgs-25kgs/paper-drum.
Store in a well-closed container away from moisture and light.
Shelf Life:
2 years if sealed and store away from direct sun light.
Natural Ingredients, Healthy Life.
Naturalin is a botanical/plant extracts manufacturer and Natural Ingredient Solutions provider.
Please feel free to contact us for your any concerns.

Please note that we are a wholesale company selling bulk quantities of 5 kg and greater.
We do not sell retail quantities to individuals.


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