About Roxeanne
I've been where you are.
I'm Roxeanne Hardenburg - a Longevity & Precision Health Hacking Specialist. I help women, particularly over 40, understand what's happening inside their bodies and use personalised nutrition, lifestyle strategies, biological testing and plant-powered protocols to make more informed decisions about their health.
A big part of why I do this comes from my own journey. I was diagnosed with Stage 4 bowel endometriosis and spent years living with significant health problems - metabolic syndrome, severe digestive issues and other chronic challenges. At different stages I was told some of the damage was unlikely to improve.
That experience pushed me to research the body very differently. By systematically changing my nutrition and lifestyle and using targeted protocols, I experienced major changes - substantial weight loss, resolution of longstanding digestive problems, and significant improvements in inflammation, metabolic health and quality of life.
That personal experience became the foundation for the work I do today. My goal is to shorten the gap between problem and solution - helping you gather better information about your body, understand what it means, and turn it into practical action.
- Longevity & Precision Health Hacking Specialist
- Founder & CEO, Essential Farmaceuticals Ltd
- Creator of the Gut Function Test & Reset Protocol
Roxeanne H."My philosophy isn't about chasing perfection or following an extreme regime. It's about understanding your own biology well enough to make smarter decisions - and giving your body the right environment and resources to function more effectively."
- Roxeanne Hardenburg
Personalised, not generic
I look for patterns, gaps and underlying drivers - so we work out what your body actually needs, rather than applying the same advice to everyone.
Modern testing + plant-powered protocols
Biological and DNA-based testing, gut health, metabolic health, fasting, low-carb strategies and targeted nutritional and plant-based support.
Symptoms are information
I help you understand the patterns behind your symptoms in everyday language, then turn them into practical actions you can actually implement.
Roxeanne's work is educational and centred on personalised health strategy, biological insights and nutrition. She is not a medical doctor and does not diagnose, treat or cure disease.