About sennosides

Sennosides are the active ingredients extracted from senna, purified, and enriched by means of our original technology. Alps’ sennosides are provided in a solid state, therefore, they serve as an API for tablets, which are expected to be compact, portable, and easy administrating.

Alps Pharmaceutical Ind. Co., Ltd. with more than twenty years of experience in performing fully integrated manufacturing all completed inside Japan, is one of a very few manufacturer in the world. We are able to provide the highest quality “Sennoside Calcium”, compliant with USP and filed DMF within U.S., Europe, and Japan.

We perform detailed testing of raw materials in order to maintain material safety. Testing include measuring the residual pesticide in senna leaves and pods. In our best effort to provide stable supply to our customers, we have built multiple harvesting sites. Also, we keep ample stock to counter the risk of material unavailability. Furthermore, we manage and supervise cultivation activities at the harvesting site.

We have rich experience of inspections from FDA and companies from all over the world. Valuable feedbacks we receive from the inspectors help us make improvement everyday to provide even better service to our customers.