Health Disclaimer
Fettle Fitness Limited
Last updated: 12 Dec, 2025
Fettle provides nutrition-related tools and information designed to support general health and wellbeing.
This page explains the limits of what Fettle does — and does not — provide.
Not Medical Advice
Fettle is not a medical service and does not provide medical advice.
All information, calculators, recommendations, meal suggestions, and guidance provided through Fettle are for general informational and educational purposes only.
Nothing on the Fettle website or within the Fettle app is intended to:
Diagnose medical conditions
Treat or prevent disease
Replace advice from a qualified healthcare professional
Individual Differences Matter
Nutrition needs vary significantly between individuals.
Results may differ based on factors including, but not limited to:
Genetics
Existing health conditions
Medications
Activity levels
Lifestyle factors
Fettle does not guarantee specific outcomes, including weight loss, muscle gain, or health improvements.
Consult a Healthcare Professional
You should seek advice from a qualified healthcare professional before:
Starting any new diet or nutrition programme
Making significant changes to your eating or activity habits
Using nutrition tools if you have a medical condition, eating disorder history, or special dietary needs
Using the Service during pregnancy or while breastfeeding
If you experience any adverse symptoms, discontinue use and consult a healthcare professional immediately.
Use at Your Own Discretion
By using Fettle, you acknowledge that:
You are responsible for your own health decisions
You use the Service at your own discretion and risk
Fettle does not assess medical suitability or provide personalised medical guidance
Calculators & Estimates
Fettle’s calculators (including BMI, TDEE, and protein requirements) provide estimates only.
They:
Are based on user-provided data and established formulas
Do not account for all individual health factors
Should not be used as a sole basis for health decisions
No Emergency Use
Fettle is not designed for use in medical emergencies.
If you believe you are experiencing a medical emergency, contact emergency services or a healthcare professional immediately.
Questions or Concerns
If you have questions about this Health Disclaimer or the limits of Fettle’s services, you can contact us at:
Fettle Fitness Limited
Email: hello@fettle.fit
A final note
Fettle is built to support healthier habits — not to replace professional care.
When in doubt, always prioritise guidance from qualified healthcare professionals.