The Switch

Activate your metabolism for a healthier life
The secret to living a long, disease-free life? You already possess it—you just might not be aware of it yet.
How can you lose dramatic weight, reverse chronic conditions, and stay healthier longer? Flip the switch on your metabolism with intermittent fasting, protein restriction, and ketosis! 

Lose weight. Reverse Chronic Conditions. Live Healthier Longer.

Within each of us is an ancient mechanism that eliminates toxic materials, initiates fat burning, and protects cells against stress. It’s called autophagy, and when it’s turned on, the complex operation can not only slow down the ageing process, but can optimise biological function as a whole, helping to stave off all manner of disease - from diabetes to dementia - and affording us the healthy lifespan we never thought possible.

So how can we activate this switch through diet? How frequently should we fast and for how long? Must we abstain from all foods or just specific macronutrients? What’s the sweet spot between intermittent fasting, protein restriction, and ketogenic eating?

Backed by a wealth of data, and with a practical programme anyone can follow for lasting results, The Switch not only decodes the science of autophagy, but also teaches you how to control it and benefit from its profound impact.

Contributor: Kristin Loberg (With)

UK Delivery:

• Free delivery on all orders of £10 or more.
• £1.49 delivery fee on orders below £10.
• UK orders are shipped via Royal Mail 2nd Class.

International Delivery:

• Flat rate delivery charges vary by country.

Dispatch and Delivery Times:

• All orders are shipped from our warehouse in Northampton, UK within 48 hours of receipt during working hours.
• UK mainland orders typically arrive within 3-5 working days via Royal Mail 2nd Class.
• International estimated delivery times:
• Europe & Channel Islands: 7 to 10 working days
• USA: 7 to 15 working days
• Rest of the World: 9 to 21 working days

View our full delivery infomation here.