Level 5 Nutrition Course

Diploma in Advanced Nutrition Science

MNU is a government accredited Level 5 Nutrition Diploma. The course is designed to teach evidence-based, cutting-edge nutrition principles so that our graduates achieve the best results with clients, regardless of their goals!

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World-renowned

Evidence-based

Nutrition Qualification

MNU is a government accredited Level 5 Nutrition Diploma. The course is designed to teach evidence-based, cutting-edge nutrition principles so that our graduates achieve the best results with clients, regardless of their goals!

DOWNLOAD PROSPECTUS

Online Nutrition Course to

Become Qualified & Insured

in Just 13-Months!

Our Ofqual regulated qualification allows you to become an MNU Certified Nutritionist™ without spending years getting a university degree!

The Level 5 Nutrition Diploma is recognised in 80+ countries including the UK, USA, Canada, Dubai (UAE), Australia & many more!

Online Nutrition Course to Become Qualified & Insured in Just 13-Months!

Our Ofqual regulated qualification allows you to become an

MNU Certified Nutritionist™ without spending years getting a university degree!

The Level 5 Nutrition Diploma is recognised in 80+ countries including the UK, USA, Canada, Dubai (UAE), Australia &

many more!

Download the Course Prospectus to find out:

  • All the industry leading experts endorsing our accredited qualification
  • How you will be insured as a Nutritionist to write meal plans for your clients
  • All the countries MNU is recognised in including: America, Canada, Dubai (UAE), Australia, the UK and more!
  • The depth of content on MNU including: Sports Nutrition, Clinical Nutrition and Diet Interventions for Fat Loss
  • The career opportunities available to you upon completing the Level 5 Nutrition Diploma!
MNU Course Prospectus - Level 5 Nutrition Diploma

Download the Course Prospectus to find out:

  • All the industry leading experts endorsing our accredited qualification
  • How you will be insured as a Nutritionist to write meal plans for your clients
  • All the countries MNU is recognised in including: America, Canada, Dubai (UAE), Australia, the UK and more!
  • The depth of content on MNU including: Sports Nutrition, Clinical Nutrition and Diet Interventions for Fat Loss
  • The career opportunities available to you upon completing the Level 5 Nutrition Diploma!
MNU Course Prospectus - Level 5 Nutrition Diploma

Why Choose MNU?

By studying one of the course options with Mac-Nutrition Uni, you can become a fully qualified and insured Nutritionist without going to University to do a three to four-year degree (and save £30,000+)!

Our Level 5 Nutrition course is the highest level of qualification outside of a degree and allows our graduates to practice privately or be employed as Nutrition Consultants, Certified Nutritionists or Nutrition Coaches.

If you've already completed a Level 3 certification you will be eligible to enrol on the Level 5 Diploma, without needing to complete a Level 4 certification first.

Why Choose MNU?

By studying a nutrition course with Mac-Nutrition Uni, you can become a fully qualified and insured Nutritionist without going to University to do a three to four-year degree (and save £30,000+)!

The Level 5 Nutrition Certification is the highest level of qualification outside of a degree and allows you to become a self-employed Nutrition Coach.

If you've already completed a Level 3 Course you will be eligible to enrol on the Level 5 Diploma, without the need to waste time and money completing a Level 4 Course first.

MNU Nutrition Diploma - Studying nutrition

Become insurable as a Nutritionist!

Once you have passed the course and are a certified, you will qualify for insurance* to practice as a fully qualified nutritionist!

MNU Certified Nutritionist

Taught by hands on Tutors

Our tutors are qualified to a minimum of Masters degree and consist of performance nutritionists, clinical nutritionists & registered dietitians.

Nutrition graduate doing an online nutrition consultation

Greater confidence for yourself and your clients

Become more confident in both your knowledge AND practice and as a result your clients will have more confidence in YOU!

Become insurable as a Nutritionist!

Once you have passed the final exam and are a certified MNU Graduate, you will qualify for insurance* to practice as a nutritionist!

Taught by hands on day to day practitioners

Our tutors are qualified to a minimum of Masters degree standard and consist of performance nutritionists, clinical nutritionists & registered dietitians.

Greater confidence for yourself and your clients

Become more confident in both your knowledge AND practice and as a result your clients will have more confidence in YOU!

99.2% of students agreed that nutrition training from MNU increased their confidence to work with clients!

MNU Certified Nutritionist

"In only 1 year, I gained so much knowledge and confidence in nutrition and business, which I can now apply to all clients!" 

- Salvatore Zoccoli, Australia

MNU Certified Nutritionist

"Compared to my degree, MNU delivered the same quality of teaching in a quarter of time and at a fraction of the price!" 

- Kelsey Girlie, USA

MNU Certified Nutritionist

"Before MNU, I never really had any cool before and after results, but now I have an extensive library of results!"

- Elise Muscat, Australia

99.2% of students agreed that nutrition training from MNU increased their confidence to work with clients!

"In only 1 year, I gained so much knowledge and confidence in nutrition and business which I can now apply to all clients!" - Salvatore Zoccoli, Australia

"Compared to my degree, MNU delivered the same quality of teaching in a quarter of time and at a fraction of the price!"  - Kelsey Girlie, USA

Your Career as a Nutritionist

Want to set up your own nutrition consultancy?

MNU is designed perfectly for you to set up your own Nutrition Coaching business!

Giving you the BEST possible start for your journey as a self-employed nutritionist with your own business

Not only will you have access to day to day support from practitioners, with thousands of hours of real-world experience, you will also receive business support and be part of a community where you can network with your peers and industry- experts from all over the world.

Want to work in the Nutrition and Fitness industry?

Being an MNU graduate not only helps you set up your own business, it also sets you apart in terms of increasing your employability in the nutrition industry.

With the reputation of MNU now being so highly regarded worldwide & the course being listed on the Register for Government Regulated Qualifications as a Level 5 Diploma.

We are regularly fielding job opportunities for businesses specifically hiring MNU Certified Nutritionists™️!

So, whether you're a Doctor, Dietitian, Nutritionist, PT or even career changer, MNU could benefit you!

Your Career as a Nutritionist

Set up your own nutrition consultancy?

MNU is designed perfectly for you to set up your own Nutrition Coaching business!

Giving you the BEST possible start for your journey as a self-employed nutritionist with your own business

Want to work in the Nutrition industry?

Being an MNU graduate not only helps you set up your own business, it also sets you apart in terms of increasing your employability in the nutrition industry.

We are regularly fielding job opportunities for businesses specifically hiring MNU Certified Nutritionists™️!

Become a competent and knowledgeable Nutritionist!

Our graduates offer a wide range of services and support a wide variety of clients:

  • In-person nutrition consulting, including meal plans
  • Sports nutrition consulting for athletes
  • Online group nutrition coaching
  • 1-2-1 online nutrition support
  • Corporate and private workshops

"MNU is one of the few courses that actually prepares you to be a competent all-round Nutrition Coach that can help clients in the real world with their real life challenges." - Sam McKenzie, Nutritionist

MNU Student - British Olympic Association

Boost your employability in the nutrition industry!

Employers around the world are now actively seeking MNU Certified Nutritionists™ for nutrition roles, with MNU appearing as an essential qualification on job specs for many gyms, clinics, private facilities & health-related companies.

Why? Because our graduates consistently show they are the most knowledgeable, the most compassionate and get the best results!

"Upon qualifying as an MNU Certified Nutritionist, I have been offered an opportunity as a lead nutritionist. MNU has honestly changed me and ultimately my career, for the better." - Caoimhe O’Kane, Head Nutrition Coach

MNU Certified Nutritionist
MNU Certified Nutritionist

Become a competent and knowledgeable Nutritionist!

Our graduates offer a wide range of services and support a wide variety of clients:

  • In-person nutrition consulting, including meal plans
  • Sports nutrition consulting for athletes
  • Online group nutrition coaching
  • 1-2-1 online nutrition support
  • Corporate and private workshops

"MNU is the best nutrition course out there. Not just because of the evidence-based theory, it’s one of the few courses that actually prepares you to be a competent all-round Nutrition Coach that can help clients in the real world with their real life challenges." - Sam McKenzie, Nutritionist

Boost your employability in the nutrition industry!

Employers around the world are now actively seeking MNU Certified Nutritionists™ for nutrition roles, with MNU appearing as an essential qualification on job specs for many gyms, clinics, private facilities & health-related companies.

Why? Because our graduates consistently show they are the most knowledgeable, the most compassionate and get the best results!

"Upon qualifying as an MNU Certified Nutritionist, I have been offered an opportunity that will see me as a lead nutritionist in a new private health care clinic. MNU has honestly changed me and ultimately my career, for the better." - Caoimhe O’Kane, Head Nutrition Coach

MNU Certified Nutritionist

Become a self-employed Nutritionist by studying the Nutrition Diploma with MNU:

MNU Certified Nutritionist

"I'm so glad I invested in MNU, it's been a
life-changing experience and has allowed me to change careers to a full-time online nutritionist" - James Nichol, Thailand

MNU Certified Nutritionist

"Since studying with MNU I’ve increased my clients by over 70% and being one of the most booked nutritionists here in Tokyo!" 

- Sebastian Cescon, Japan

MNU Certified Nutritionist

"MNU has genuinely changed my life!! I only wish I'd done MNU sooner and saved myself £40k of debt getting a degree!"

- Sammy Cooper, UK

Become a self-employed Nutritionist by studying the Nutrition Diploma with MNU:

"I'm so glad I invested in MNU, it's been a
life-changing experience and has allowed me to change careers to a full-time online nutritionist"

 - James Nichol, Thailand

"MNU has genuinely changed my life!! I only wish I'd done MNU sooner and saved myself £40k of debt getting a degree!"

- Sammy Cooper, UK

Preferred Advanced Nutrition Education Provider For:

Mac-Nutrition Uni Endorsements - Optimum Nutrition, PureGym, BodyPower

Preferred Advanced Nutrition Education Provider For:

Level 5 Nutrition Course Options

MNU Full Online Course Option - Level 5 Nutrition Course

Full Online

This option can be completed 100% online, from anywhere in the world and contains the full course content and the ability to be insured to practice as an MNU Certified Nutritionist.

  • Flexible study from anywhere in the world
  • Be fully qualified & insured in just 13 months
  • Level 5 Diploma status & MN.Nutr post-nominal

MNU Full with Honours Course Option - Face to Face learning

Full with Honours

The premier course option for those who want the addition of practical residentials and a chance to apply hands-on elements on top of all of the Full Online course content.

  • Combination of online & face-to-face learning
  • Be fully qualified & insured in just 13 months
  • Level 5 Diploma status & MN.Nutr post-nominal

Level 5 Nutrition Course Options

Full Online

This option can be completed 100% online, from anywhere in the world and contains the full course content and the ability to be insured to practice as an MNU Certified Nutritionist.

  • Flexible online study from anywhere in the world
  • Be fully qualified and insured in just 13 months
  • Level 5 Diploma status and MN.Nutr post-nominal

Full with Honours

The premier course option for those who want the addition of practical residentials and a chance to apply hands-on elements on top of all of the Full Online course content.

  • Combination of online and face-to-face learning
  • Be fully qualified and insured in just 13 months
  • Level 5 Diploma status and MN.Nutr post-nominal

Frequently Asked Questions

How long does it take to become a Certified Nutritionist?

You can become a fully qualified and insured Nutritionist in just 13 months by obtaining a Level 5 Diploma in Advanced Nutrition Science.

An alternative route to becoming a Nutritionist is completing a University degree, which are generally 3-4 years long and cost around £30,000.

Due to the uniquely practical focus of MNU as a professional qualification, the scope of practice of working with clients is the same if not greater than 'degree qualified’ nutritionists. Upon successful completion, you will be able to practise as an MNU Certified Nutritionist, be able to use the post-nominals (MN.Nutr) after your name and gain the Level 5 Diploma status.


You can study to become a qualified nutritionist from anywhere in the world, fully online.

Is the Nutritionist title protected?

In most countries, the nutritionist title is not protected, therefore, anyone can call themselves a nutritionist.

However, our protected Trademarks allow only our graduates to call themselves an MNU Certified Nutritionist, setting them apart and highlighting their Level 5 Diploma status.

So, Can I call myself a nutritionist?

The simple answer is yes!

The title nutritionist is not protected in most countries, this does however, mean that individuals who have completed a non-evidence based weekend workshop or Youtube style courses course can also call themselves a nutritionist.


On successful completion you will also be eligible for bespoke insurance to work with clients face-to-face and online globally. This in combination with the use of the post-nominal MN.Nutr after your name, will separate you from other Nutritionist in the industry.


We have bespoke policies in over 25 countries that cover you for everything you’re taught on MNU, from nutrition consultancy to designing personalised nutrition & supplement interventions to full meal plans!

You may be able to refer to yourself as a ‘Nutrition Coach’ or ‘Nutrition Consultant’ instead, which are often used interchangeably with ‘Nutritionist’. For example in the UK, you do not require a degree to become a nutritionists.

What is the highest certification for a nutritionist outside of a degree?

The Level 5 Diploma in Advanced Nutrition Science is equivalent to the same level as a foundation degree, the highest level of study outside of a degree.

Upon graduating from MNU, you're eligible to practise as an MNU Certified Nutritionist, as well as use the post-nominal (MN.Nutr) after your name & have the highest level of professional indemnity insurance to do so using the bespoke policies we have with our insurance providers.


Due to the uniquely practical focus of MNU as a professional qualification, the scope of practice of working with clients is the same if not greater than 'degree qualified’ nutritionists. Our bespoke insurance to practice policies are very extensive in terms of what they cover you for.

Essentially a Level 5 Diploma should not only increase a practitioner's knowledge & confidence working with clients but also allows a greater scope to work with a broader range of clients. This, combined with our bespoke insurance policies (that covers the use of meal plans), allows someone to fully develop their career in the world of nutrition, health & performance.


MNU is recognised & regulated by OfQual as a Level 5 Diploma, this very much bridges the gap between MNU Certified Nutritionists & those with degrees in nutrition - for academic institutions & employers that like to see regulated qualification titles.

Didn't find the answer you're looking for? Visit our Help Hub for more FAQs or to contact the MNU Team!

Download the MNU Course Prospectus for more details on the online nutrition qualification including:

  • Why & How MNU is Different to other online nutrition courses
  • The Content of the Course Including: Teaching, Learning & Student Experience
  • Your Future as an MNU Certified Nutritionist™!
  • Information on our Government Accreditation from OFQUAL!
  • What Career Opportunities Follow Upon Completing the Level 5 Diploma!
  • Extra content, business support, resources and more via the Mentoring Lab™

Download the MNU Course Prospectus for more details on the online nutrition qualification including:

  • Why & How MNU is Different to other online nutrition courses
  • The Content of the Course Including: Teaching, Learning & Student Experience
  • Your Future as an MNU Certified Nutritionist™!
  • Information on our Government Accreditation from OFQUAL!
  • What Career Opportunities Follow Upon Completing the Level 5 Diploma!
  • Extra content, business support, resources and more via the Mentoring Lab™