Specialising in understanding how nutrition, movement, and lifestyle interact with the immune system in health and disease, Dr Jenna Macciochi is on a mission to break down the science behind our health. With over 20 years of experience, she wants to share the scientifically proven secrets of being well for good.
Areas of expertise
Immunologist
Sign up for exclusive offers
Plus, get expert advice to support your health & wellness straight to your inbox when you sign up to Holland & Barrett emails.