Slimming, Fitness,
Beauty & Wellness
A private wellness spa in Sheffield Beach, Ballito specialising in unexplained weight gain and weight loss resistance — with non-invasive therapies, DNA testing, ozone sauna, and holistic recovery.
What is at the root of your health issue?
Through Dnalysis — one of the world's leading DNA testing laboratories — we reveal the genetic root cause of weight loss resistance, metabolic syndrome, and chronic inflammation.
Learn about DNA testingScientific Wellness, Defined
Three pillars of evidence-based care, each designed to address the unique biological needs of your body.
Why Conventional Diets
Fail After 40
Weight loss resistance is not a lack of willpower — it's biology. For women aged 40 to 60, hormonal shifts, genetic predispositions, and cellular changes create barriers that generic programmes cannot address. At Belle Santé Wellness, we use DNA-informed, FDA-approved therapies designed specifically for your body.
- Hormonal shifts post-40 that disrupt metabolic function
- Genetic variants (identified via Dnalysis DNA testing) influencing fat storage
- Metabolic Syndrome — a complex disease beyond "eating less and moving more"
- Chronic inflammation and cortisol impacting visceral fat accumulation
boost in endurance performance with Oxygen Ozone Sauna therapy
Where Evidence Meets Environment
Our coastal location isn't just beautiful — it's therapeutic. The unique microclimate of Sheffield Beach enhances every treatment we offer.
Dnalysis DNA Testing
Certified through Dnalysis — one of the leading global DNA labs — to reveal the genetic root of weight loss resistance.
FDA-Approved Technology
Every body sculpting modality — Lipolaser, VelaShape, Endermologie, RF — is clinically validated and FDA-approved.
Coastal Healing Environment
Come as you are. A relaxed, judgement-free space where you are accepted exactly as you are — no pressure, just genuinely personalized care for your unique journey.
Expert-Led Care
Owner Rae Dengler holds an Advanced Diploma in Nutrition, plus certifications from Harvard Medical School (Type 2 Diabetes) and the University of Edinburgh (Obesity).
Your Body Deserves
Scientific Precision
Book a consultation at Belle Santé Wellness in Sheffield Beach, Ballito. Let us design an evidence-based programme tailored to your DNA.