Weight Loss

Weight loss is one of the most misunderstood areas of health. Not because the information isn't out there, but because almost all of it ignores the actual biology — hormones, insulin sensitivity, metabolic rate, inflammation, sleep. Willpower isn't the lever; the system is. Most people fail at weight loss because they're working on the wrong variable.

6 takeaways from this chapter.

• Why calorie counting alone stops working past a certain point — and what your body is actually doing when it does
• The hormonal levers that genuinely move the needle (insulin, leptin, ghrelin, cortisol) and how to read them in your own blood work
• How sleep quality and stress quietly sabotage every diet before it starts
• The role of protein, fibre, and meal timing in sustained fat loss — without counting anything
• Where modern peptide-based approaches genuinely fit in, and where they're being oversold
• The difference between losing weight and losing fat — and why the mirror is a better metric than the scale

Anyone who's been on the diet rollercoaster for more than five years and knows it isn't working. People who've lost weight before and put it back on. Anyone whose GP has said the word 'prediabetes' and wants to understand what's actually going on under the hood before the next prescription pad comes out.

Part of The Body Blueprint — 27 chapters across every system that matters. £6 per chapter, or £29 for the full bundle (save £133).