Hypericum extracts of Hypericum perforatum extract can be used as a safe nerve nutrition, prevention and treatment of depression, adjustment disorder and mood disorders, eliminate stress and depression, restore confidence and to improve sleep, the active ingredient extracted from Hypericum perforatum hypericin has significant anti-DNA, RNA viral effect, can act directly on the bird flu, swine fever, foot and mouth disease virus DAN, interfere with the viral replication, reproduction and viruses have a strong inhibitory effect. Hypericum growing segment [Source] for Garcinia plant Hypericum whole plant or whole plant with roots. Fall harvest. [Original] form perennial herb. Stems erect, much branched, branches are axillary. Leaves dense, opposite, elliptic to linear, 1-2 cm wide and 3 to 9 mm, apex obtuse, entire, base clasping, pellucid dots scattered Hypericum perforatum extract, black glandular points margin. Top flower stems or branches of the raw end, cymes, sepals 5 level veterinary medicine Hypericum perforatum extract, lanceolate, margin black glands; petals 5, longer than the sepals, yellow; petals and anthers have black glands; stamens many Hypericum perforatum extract, consisting of 3 beams; ovary 1 room, style 3-lobed. Capsule oblong Hypericum perforatum extract production, cracking. Seeds cylindrical. Flowering from June to July. Fruit in October. [Distribution] wildlife habitat in the hills, under trees or bushes. Distribution of Jiangsu, Shandong, Sichuan, Jiangxi, Shaanxi, Guizhou and other places. [Taste] ① "Sichuan Chinese Medicine Chi": nature, astringent taste, non-toxic. Hypericum perforatum extract production, Tande biotechnology (certified), Hypericum perforatum extract provided by Tande Biotechnology Co., Ltd. Shaanxi. Shaanxi Tande Biotechnology Limited (www.pure-source.cn) is Xi'an, other leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Tande biotechnology leader in the staff warmly welcome all inquiries negotiations to create a better world Biosciences future.