About Us
Where Nature Meets Proven Science
At FitAltus, we believe that true wellness begins with nature — and is perfected by science. Born in Hong Kong and made in the UK 🇬🇧, we create clinically tested, 100% natural fat-burning formulas that empower your body to transform itself — safely, effectively, and sustainably.
Our flagship product, Extreme BioSlim Fat Burner, represents years of innovation, research, and care. It’s not just another supplement — it’s a smarter approach to weight management designed for real people with real lives.
Our Mission
To help people achieve their healthiest, most confident selves — without compromising their well-being. We’re here to bridge the gap between cutting-edge science and natural wellness, so that fat-burning, energy, and balance come naturally — not painfully.
Our Founder: Francesca Lui
Meet Francesca Lui, the visionary behind FitAltus.
Francesca grew up in Hong Kong, surrounded by people struggling with weight management, low energy, and the endless cycle of fad diets. She watched friends and family chase “quick fixes” that only led to disappointment and burnout.
Determined to create a better way, she partnered with leading researchers and scientists to bring natural, evidence-based solutions to people who want lasting results — without risking their health.
For Francesca, FitAltus is more than a brand — it’s a movement.
A movement toward confidence, balance, and self-acceptance, built on the belief that health should empower, not punish.
Our Philosophy
We stand by three simple principles that define everything we do:
🌿 Pure Ingredients
We use only 100% natural, safe, and clinically tested ingredients — no chemicals, no fillers, no false promises.
🔬 Scientific Integrity
Every formula is backed by real research, peer-reviewed results, and expert development.
❤️ Empowered Wellness
We believe in creating solutions that fit your lifestyle — not the other way around. Because your health journey should feel empowering, not exhausting.
Our Standards
We hold ourselves to the highest standards — because you deserve nothing less.
All FitAltus products are:
✅ Made in the UK under strict GMP-certified facilities
🌱 100% Natural and Plant-Based
💧 Clinically Tested for Safety and Efficacy
💪 Designed for Real, Lasting Results
We’re proud to combine modern science and ancient plant wisdom to help you achieve results that feel as good as they look.
Our Promise
FitAltus isn’t just about fat-burning — it’s about confidence, balance, and transformation from within. We promise transparency, honesty, and continuous innovation to help you reach your health goals naturally and sustainably.
Your wellness journey starts here. Welcome to FitAltus — where nature and science shape your best self.
