Momordica grosvenori (both processed and unprocessed) for use in the manufacture of medicinal and pharmaceutical preparations and products, momordica grosvenori (both processed and unprocessed) for medicinal and pharmaceutical purposes; processed fruits, herbs or plant matter for use in the manufacture of medicinal and pharmaceutical preparations and products; teas for medicinal or pharmaceutical purposes; compounds derived from fruits, herbs or plant matter for use as dietary supplements or as dietetic additives; extracts, infusions, tablets, pills and sprays derived from fruits, herbs and plant matter for use as dietary supplements or as dietetic additives; all the foregoing for pharmaceutical or medicinal purposes