The trial will compare 2 single-session interventions (SSIs) that contain presumed active ingredients of mental health c clinical trials

Testing online, self-help single session interventions for UK young people with low mood: the Unlock Wellbeing trial

This study, called 'Unlock Wellbeing', is for UK young people aged 13-18 who feel low. It tests online activities to help manage thoughts and feelings. Participate from home to help research better support for young people's mental health.