OptiBiotix Health plc announced the launch of meal replacement shakes and bars containing OptiBiotix's OptiBiome® proprietary weight management technology under the Optislim® brand with Woolworths, ChemistWarehouse and on OptiPharm Pty Ltd.'s (OptiPharm) online store in Australia and New Zealand. These simultaneous launches build on a licence agreement entered into in March 2020 granting OptiPharm exclusive use of the OptiBiome® trademark in Australia, parts of Asia, New Zealand, Middle East, the Gulf States and North America.