About

In-Sync is an online programme which resets your metabolism and promotes fat burn and weight loss.  Follow the step-by-step instructions at the beginning of each phase.  It is an effective diet plan that covers all bases.  It has transformed the lives of thousands.  

Meet the founder of In-Sync

Meet the founder

Fleur Borrelli

Fleur Borrelli is the UK’s first psycho-neuro-immunology clinician. Psycho-neuro-immunology is a multi-layered approach to medicine, which looks at the pathways to ill health and provides regenerative interventions. Fleur focuses on stemming the tide of chronic lifestyle-related illnesses (such as obesity, Type II diabetes, autoimmune disease and fatigue) and enhancing physical performance.

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