The effectiveness of horsetail 1, [6] Westerners call "shavegrass", and is also found to have increased absorption of calcium, the role of strong bones horsetail sometimes appear in shampoos .2 analgesic: horsetail ether extract as a main component analgesic Ling injection, with a strong analgesic effect. 3, lowering blood pressure: water horsetail extract containing flavonol of [7] compounds, can significantly reduce blood pressure in rabbits. 4, the inhibitory effect: herbal horsetail alcohol extract and water extract of different bacterial inhibitory effect different, to rational drug use, in order to achieve the best therapeutic effect. Horsetail alcohol extract water extract stronger inhibitory effect compared to both are the weakest inhibition of E. coli, followed by Bacillus subtilis, Staphylococcus aureus strongest inhibition. Horsetail extract containing alcohol flavonoids, triterpenoids and steroids, alkaloids and a large number of silicon compounds, different chemicals bacterial growth inhibitory mechanism different, so different antimicrobial effect. [5 sores: The birth of horsetail juice coated surface; or dextrose wash the affected area. Q Jing Jieshao sized plants. Rhizome ramp, walking upright and horizontal, black-brown, dense root section and yellow-brown hairy or hairless. Then withered branches on the ground. Branch II. Fertile branches spring before germination, horsetail extract sales, 5-35 cm high, 3-5 mm in diameter in the middle, horsetail extract supplier, internodes 2-6 cm long, yellow-brown, non-branching stems round ridge obvious, horsetail extract, to close longitudinal groove; sheath tube chestnut brown or pale yellow, about 0.8 cm, the sheath 9-12 teeth gold, chestnut brown, 4-7 mm long, narrowly triangular, the upper back is only a sheath shallow longitudinal groove, fertile spores scattered branches wither. Sterile branches after germination, up to 40 cm, the main branch of 1.5-3.0 mm diameter in the middle, between sections 2-3 cm long, green, whorled branches and more, main branch branching below middle. Horsetail extract sales, Tande Biotechnology (online consultation), horsetail extract provided by the Shaanxi Tande biotechnology company. Shaanxi Tande Biotechnology Co., Ltd. (www.pure-source.cn) (www.zgtdyzt.com) (www.tdyextract.com) is a leader in Xi'an, plant extracts, over the years, the company implement the scientific management, innovation development, the principle of honesty and trustworthiness, and satisfy customer needs. Source world leader in biotechnology with the staff warmly welcome all inquiries negotiations to create the world Biosciences better future.