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A plant extract is a substance or active substance of a desired property extracted from plant tissue by treatment for a specific purpose. Plant extracts can be used in a variety of areas including health foods, therapeutic drugs, cosmetics, processing aids, additives - chemical alternatives, and so on. Medicinal plant extracts are currently of considerable importance because of their special attributes as a large source of therapeutic phytochemicals that lead to the development of new drugs. Since phenolic and flavonoid plant extracts have antioxidant activity, it has been reported that most chemicals from plant sources such as phenols and flavonoids have a positive impact on health and cancer prevention. The antioxidant activity of phenolic and flavonoid plays a role in preventing the development of age-related diseases that are particularly caused by oxidative stress.
Alfa Chemistry offers an extensive catalog of building blocks, reagents, catalysts, reference materials, and research chemicals in a wide range of applications.