Police and VICSES units have been out searching for Yasmina after she went missing during the afternoon on Sunday 9 October.
Having left an address on Bridges Avenue in Mooroolbark, the 21-year-old was last seen around Swansea Road and Cambridge Road but she could be outside those boundaries.
She has brown hair, is of medium build, average height, and is very shy and may be hiding in or around parkland or properties.
There is no definitive idea of what she might be wearing but may possibly be wearing black clothing.
Anyone with information on Yasmina’s whereabouts should contact Mooroolbark Police Station on (03) 9725 9999