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We’re here to help you turn your interest in nutrition and holistic wellness into a new career opportunity and income stream.

For more than 20 years we’ve helped thousands of people turn their passion for health and wellness into rewarding careers helping others become their best.

As the leading authority in exercise education, we have 942 reviews and our customer experience rating is 4.8 out of 5

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body fx is a wellness and nutrition programme which takes a holistic approach to health improvement and fat loss. We recognise there’s a strong argument that obesity stems from poor health. As humans, we’re comprised of trillions of cells. If our cells are healthy, the systems in our body will work correctly, thereby creating the foundation for fat loss.

The body fx course tackles health topics such as sleep, stress, gut health, hormone control, energy balance, appetite regulation, time-saving food prep, intermittent fasting, supplementation, and micro and macro nutrients.

After completing the course, you can deliver the 16-week body fx programme to small groups or one-to-one with PT clients and help them discover how to eat well, exercise better and be healthier, all while taking their own body, lifestyle and goals into account.

The content of the body fx course includes:

  • The calorific model
  • The body fx 16 week Nutrition Programme breakdown
  • How to conduct a body fx nutrition session
  • Effects of food consumption on hormones
  • Macronutrient ratios
  • Client Psychology

In addition, you’ll have access to:

  • body fx Nutrition Programme meeting presentations
  • Meal plans, snack ideas and cheat sheets for participants
  • Meeting videos
  • Instruction and support pack
  • Supplement guide
  • Full marketing toolkit
  • Sample T3 workout video and programme card
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Study Option

The second you enrol you’ll have access to your course via our mobile app or website, as well as Learner Support.


You’ll complete the body fx course as home study.


Starting is simple with our easy payment options: pay up front in full and enjoy a prompt payment discount or pay the regular price with with a payment plan.


Study Option

Regular Price: £599


If you have any questions about body fx that aren’t answered here, please call us


body fx is recognised by PD:Approval CIMSPA and meets the criteria for official ACSM Approved Provider status.


A basic level of English and Math is necessary to understand the body fx course content.

You’ll hold, as a minimum, a Level 2 Certificate in Fitness Instructing qualification or equivalent.