The campaign uses information cards, computer stress toys, message bugs, pens, posters and leaflets, all featuring the kooth.com web address.
It targets children already known to social services. Promotional materials are being distributed through children’s homes, foster care homes, education welfare officers and specialist projects.
The website will offer confidential help and advice. Aimed at young people in Stockport aged 11 to 25, it is staffed by professional counsellors, backed by a range of organisations.