Hangzhou New Asia International Co., Ltd acts as one of the most important manufacturer and exporter of herbal extract,especially mushroom extract,we have been in this business for more than 10 years,and we enjoy very good reputation in the world market.Hope we can cooperate with you in near future.
Cat's claw (Uncaria tomentosa) is a woody vine native to the Amazon rainforest and other tropical areas of South and Central America. Cat's claw is named after the hook-like thorns that grow along its vine. The bark and root of this herb have been used among indigenous people of the rainforest for centuries to treat a variety of health problems including arthritis, ulcers, sexually transmitted diseases, fevers, and even cancer. Some women consumed cat's claw as a contraceptive because large doses of this herb were believed to cause temporary infertility.