LevelUp

Fuel smarter. Live stronger. Feel better.
LevelUp is the one-on-one coaching arm of Fuel Lab — where you’ll work directly with Melissa Nel, our sports dietician and triathlete, for personalised online consultations. Whether you’re chasing a marathon PB, powering through CrossFit, building strength in the gym, or simply wanting to improve your gut health, energy, and overall wellbeing, LevelUp gives you tailored nutrition strategies that fit your lifestyle.

You’ll also have access to advanced testing options — from gut microbiome insights to genetic/DNA testing — helping you unlock a deeper understanding of your body and make lasting changes.

Because supplements and training only take you so far — LevelUp gives you the science-backed guidance to bring it all together.

Meet Your Dietician

Hi, I'm Melissa, a dietician, triathlete, and total nutrition nerd. Over the last 10 years, I’ve helped clients and athletes of all levels live healthier, fuel smarter, recover faster, and perform better. I’ve also stood on the start line myself — from Ironman World Champs to local races — so I know how much the right nutrition can change your game.

I hold a postgraduate diploma in Sports Nutrition through the IOC, as well as advanced training in Integrative and Functional Nutrition. Beyond triathlon, I love strength training and Hyrox — so whether you’re chasing endurance, power, or a mix of both, I get it.

My focus? Keeping it simple, science-backed, and personalised to you — because no two people (or guts!) are the same.

How It Works 

1. Book a consultation Choose a time that suits you.
2. Personalised session Online, 1:1, tailored to your goals and needs.
3. Level up your performance Walk away with a clear plan, plus access to testing if needed.
1. Book a consultation Choose a time that suits you.
2. Personalised session Online, 1:1, tailored to your goals and needs.
3. Level up your performance Walk away with a clear plan, plus access to testing if needed.

Pricing & Packages

Initial Consultation (Online|45-60 minutes)

R1850

Your first step toward better performance and health.

  • In-depth discussion of your goals, medical & nutrition history, and lifestyle.
  • Review of current diet and fuelling strategies.
  • Identification of challenges, habits, and areas for improvement.
  • Personalised education on how nutrition can support your performance, energy, and recovery.
  • Guidance on whether advanced testing (gut health, genetics) could benefit your journey.

Perfect for athletes and health-seekers who want a clear, personalised starting point.

Meal Plan Discussion (Online|30-45minutes)

R790

Practical strategies you can actually use.

  • Walkthrough of your personalised digital meal plan.
  • Grocery list and portion guidance to make healthy eating easier.
  • Education on how to use your plan day-to-day.
  • Built-in tracking tools to help you stay accountable and flexible.
  • Adjustments based on your lifestyle, preferences, and schedule.

Ideal for those who want structure, variety, and everyday confidence with food.

Follow Up Consultation (Online|20-30 minutes)

R600

Stay on track, make progress.

  • Review of your progress and challenges since the last session.
  • Fine-tuning of your plan to match your goals and lifestyle.
  • Extra education and troubleshooting (fuelling strategies, meal swaps, event prep).
  • Ongoing accountability and support to keep you consistent.

Quick, focused check-ins to keep your performance and health moving forward.

Monthly Nutrition Coaching

R1900 per month

Take your performance and health to the next level with ongoing coaching.

  • Initial consultation + personalised meal plan (as above).
  • Monthly follow-up sessions for continuous support and adjustments.
  • Weekly Whatsapp check-ins
  • Meal plan delivered digitally, with integrated grocery lists and tracking tools.
  • Option to integrate with your training program (via TrainingPeaks) — so your fuelling adapts to your block, taper, or race week.
  • Nutrition periodisation strategies tailored to training load, recovery, and competition.
  • Priority support between sessions (quick questions, tweaks, guidance).

Save money compared to pay-as-you-go, and get a truly hands-on, personalised approach with consistent expert guidance.

Couples Initial Consultation (Online|60-75 minutes)

R2400

Fuel your goals together. In this session, we’ll take a deep dive into both of your nutrition, lifestyle, and health histories, along with your shared goals. Whether you’re training partners, looking to improve performance, or simply wanting to feel healthier day-to-day, this consultation is designed to support you as a team.

You’ll walk away with clear, science-backed strategies tailored to each of you individually, while also keeping your lifestyle as a couple in mind. If needed, we’ll also explore advanced testing options (DNA or gut microbiome) to help you both achieve the best outcomes.

Couples Follow Up Consultation (Online|30-40 minutes)

R900

Stay aligned and supported as you progress together. This session is a chance to review your progress, address any challenges, and fine-tune your plans as a couple. Whether it’s adapting to new training demands, lifestyle changes, or simply needing extra accountability, this check-in keeps you both moving forward with confidence.

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Advanced Health & Performance Testing

Sometimes, the key to unlocking your best results lies beneath the surface. These advanced tests give us deeper insight into how your body works — from your unique genetic blueprint to the balance of bacteria in your gut. With this knowledge, we can personalise your nutrition, training, and lifestyle strategies with even greater precision.

Choose from DNA testing to understand your genetics, or Gut Microbiome testing to explore your digestive health — or combine both for the ultimate personalised approach.

DNA Diet

DNA Diet

DNA Diet® is a genetic test designed to guide the personalisation of diet and lifestyle recommendations in order to manage weight. It provides insight into which diet type (low carbohydrate, low fat, or Mediterranean diet) would be most suitable for you according to your unique genetic makeup

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DNA Health

DNA Health

DNA Health can be viewed as a ‘foundation to health’ test and is thus appropriate for any individual seeking to improve their health outcomes, be it those who already suffer health, or those who are concerned about a family history of a chronic disease of lifestyle. The test is also valuable for those who would like to optimise health outcomes and refine their health routine with a targeted approach to diet, lifestyle and nutraceuticals.

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DNA Sport

DNA Sport

DNA Sport® is a genetic test designed to guide the personalisation of exercise and training recommendations. The report provides highly personalised and effective training advice, allowing you to adapt to, compensate for and maximise your genetic strengths.

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DNA Core

DNA Core

We all know that eating right, exercising right and supplementing right are some of the key ingredients required for optimal health; however we also know that there isn’t always a one-size-fits-all solution. Knowing what's right for you is the key to unlocking your health potential and DNA Core is your first step in doing this. Let DNA Core help you discover the power of personalised health and wellbeing. 

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Contact us

Have a question, or want a product recommendation? Get in touch.

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