Industrial engineer. Cape Town. Systems over willpower. I reversed my own insulin resistance from first principles, then turned it into the 12-week Metabolic Comeback Method — real food, strategic fasting, measured markers.
I run the same method in two other businesses — Bundu & Buzz and Affinity Connect.
Currently coaching
Founders, executives & women in peri- & menopause — Cape Town & remote
Forget willpower. The Metabolic Comeback Method runs on real food, strategic fasting, high protein and accountability — with markers measured from week one so you can see the process working.
Flagship program
The 12‑Week Metabolic Comeback Method
I run these periodically — a few hours on blood sugar, energy stability, protein‑first real food and fasting windows. You leave with a process you can start the same day, not a pile of theory.
Stop relying on willpower. It fails. This live intensive gives you a clear, practical metabolic process you can start using the same day — protein-first real f
Stop relying on willpower. It fails. This live intensive gives you a clear, practical metabolic process you can start using the same day — protein-first real f
Stop relying on willpower. It fails. This live intensive gives you a clear, practical metabolic process you can start using the same day — protein-first real f
Stop relying on willpower. It fails. This live intensive gives you a clear, practical metabolic process you can start using the same day — protein-first real f
For years I lived the standard story: chronic inflammation, stubborn weight gain, brain fog, joint pain — and the constant feeling that I'd been lied to by mainstream nutrition advice. "Eat less, move more" was a process with a broken root cause.
So I did what engineers do. I went back to first principles — biology, biochemistry, real data. Low‑carb and banting, strategic intermittent fasting, and a systems‑based approach to sleep, stress and training. The result was a complete metabolic comeback: lost the visceral fat, reversed the markers, and unlocked the energy to build companies, raise three daughters and serve my community.
That comeback became a product. Everything I learned is now the 12‑week Metabolic Comeback Method — the same Lean Six Sigma precision, documented, repeatable, and run with high-performers who want their health back on a timeline they can measure. It is the work I do.
I apply the same method to pet nutrition and insurance operations too.
See how the 12‑week method works. The same thinking also runs Bundu & Buzz and Affinity Connect.
Measured across recent 12‑week Metabolic Comeback cohorts. Individual results vary — your biology is yours.
"Shaun didn't sell me motivation. He gave me a process. Twelve weeks in I'd lost 11kg and my doctor halved my metformin."
"19.9kg down. Not a diet — a controlled process with inputs I could actually hold. The weight came off as a by-product of fixing the system."
"The engineer's lens changed everything. We stopped guessing and started measuring. My energy at 5am is back to my twenties."
"Real food, real fasting protocols, real accountability. The first program that actually stuck for our team."
*Always under the guidance of your prescribing physician.
The hormone that decides whether you store fat or burn it, and how to send it the right signal.
Three biological levers high‑performers ignore — and the protocol I run with every client.
How strategic fasting eliminates decision fatigue and stabilises afternoon energy.
The method that rebuilt my metabolism runs two other businesses I operate day to day. They are proof the thinking travels — not the reason you're here.
Pet nutrition
Delivering in Cape TownRaw, species-appropriate mince for dogs and cats — muscle meat, organ and bone, no fillers.
Insurance operations
Live with UMAs & brokersAI and WhatsApp assistance workflows for UMAs and brokers in South African short-term insurance.
The fastest path is a 30‑minute discovery call for the 12‑week Metabolic Comeback Method — tell me where you are and where you want to be. I read every message personally.
