The TriSTILL range of products has been developed with confidence using Trimesemine exclusively as the primary active ingredient. Trimesemine is an exciting new patent pending herbal active ingredient manufactured from a proprietary strain of Sceletium tortuosum. It is the culmination of years of research and development by specialists within the South African nutraceutical industry. Sceletium products are proving to be the preferred choice when it comes to natural calmatives and herbal mood stabilizers.