AS Kevelt AS Kevelt is an Estonian pharmaceutical manufacturer with 25 years of experience in the pharmaceutical industry. Production of pharmaceuticals first started in 1996 with the launch of Prostenoon-Geel 1mg. The current portfolio of branded and generic medicinal drugs includes prostaglandin-based pharmaceuticals for obstetrics, for treatment of peripheral vasculature disease and for treatment of glaucoma which are available for export. On a contractual basis AS Kevelt also produces and repackages sterile biological medicinal products in an aseptic environment. Looking into the future, AS Kevelt is actively engaged in development of new pharmaceutical products.