Cut Through the Confusion with Evidence-Based Nutrition
Fast Fat Loss and Healthy Ageing
Clear, practical nutrition advice to help you lose fat, maintain strength and protect your long-term health.
Whether your priority is achieving meaningful fast fat-loss results without dieting for longer than necessary, improving your health as you age, or a combination of both, you’ll receive practical guidance based on the evidence rather than nutrition myths and conflicting advice.
MNU Certified Nutritionist | BSc Biomedical Science | Online/In-Person
Which Option Is Right For You?
If you want ...
Quick, structured fast fat loss
Start with: Fast Fat Loss Plan
A structured, evidence-based plan if you want to lose fat quickly and know exactly what to do each week.
If you want...
To improve your health from midlife onwards
Start with: Healthy Ageing Nutrition
Evidence-based support with pre-diabetes, high cholesterol, blood pressure, aches and pains, or muscle retention and muscle gain.
If you want...
Support while using weight loss medication
Start with: Initial Consultation or plan
Practical guidance to help you maximise fat loss, work through plateaus, and maintain your results long term.
If you want...
A straight answer, without committing to a plan
Start with: Initial Consultation
Book a Nutrition MOT to debunk the myths, cut through conflicting advice, and get clarity on your diet, or health concerns.
Still unsure what to book? Book a free 15-minute call to discuss what you need and which option would be most suitable.
Why Choose Nutrition by Hayley?
Evidence you can trust. Results that matter for the long term.
By midlife, you’ve probably come across more nutrition advice than you can count, and noticed that the rules seem to keep changing. One year it’s low-fat, the next it’s fasting, and then it’s a new supplement or “anti-ageing” diet. Much of this advice is conflicting, or unsupported by good evidence.
My role is to help you understand what actually works, whether your priority is losing fat fast, staying strong and healthy as you age, or a combination of both.
Every recommendation I make is evidence-based, drawing on an MNU Level 5 Diploma in Advanced Nutrition Science and a BSc in Biomedical Science. You’ll leave each consultation with a clear plan, practical next steps and a better understanding of what to focus on, without being distracted by nutrition myths or advice that isn’t relevant to you.
Online across the UK, or face-to-face in Swansea
Evidence-Based Fast Fat Loss
I specialise in helping people lose body fat quickly using structured, evidence-based nutrition strategies.
Rather than spending months in a calorie deficit, a well-planned period of faster fat loss can help you make meaningful progress sooner. Research suggests this approach may reduce hunger levels compared with a slower, prolonged diet, while resulting in no greater reduction in metabolic rate.
Everything I recommend is based on the latest available evidence. I'll guide you through each stage of the process with a clear plan and ongoing support, helping you lose fat safely and effectively.
The benefits of a faster, evidence-based approach
Faster Results
Make meaningful progress in weeks rather than spending months following a slow, drawn-out diet.
Less Hunger
Faster fat loss can result in lower hunger than slower dieting, making the plan easier to follow.
Expert Guidance & Daily Support
Follow an evidence-based nutrition plan, with the option of daily check-ins to keep you on track
Healthy Ageing 50+
Healthy ageing starts long before you feel “old”. From your 50s onwards, the way you eat can make a meaningful difference to your muscle mass, metabolic health, energy levels and overall health.
Changes in muscle mass, body composition and the way your body manages blood glucose can become more noticeable during midlife. However, the right nutrition can help you stay strong, maintain your independence and reduce your risk of developing health problems later in life.
Whether you want to build or maintain muscle, improve insulin resistance and reduce your risk of type 2 diabetes, lose weight, or simply improve your overall health, you’ll receive clear, evidence-based nutrition advice focused on the areas that matter to you. Your advice will be practical and realistic, taking into account your health, eating habits, lifestyle and personal goals.
Nutrition advice for the areas that matter from midlife onwards
Muscle & Strength
Practical nutrition advice to help you maintain or build muscle and stay strong as you age.
Metabolic Health
Evidence-based guidance to help improve insulin resistance and manage pre-diabetes
Weight & Health
Clear, practical advice to help you lose weight, improve your eating habits and support your overall health and immunity.
Nutrition Support While Using Weight Loss Medication
Weight loss medication can reduce your appetite and make losing weight easier, but what you eat still matters. The right nutrition approach can help you maximise your fat-loss results, while a smaller appetite can make it harder to consume enough protein, vitamins, minerals and other important nutrients.
I can help you structure meals around your reduced appetite to promote greater fat loss while maintaining muscle, meeting your nutritional needs and managing common side effects. You’ll receive clear, evidence-based advice that is practical to follow alongside your treatment.
Choose a one-off initial consultation or a two-consultation package with follow-up support.
Free High Protein Resource
Not sure which foods provide the most protein or what a useful portion looks like?
Download my free guide to high and moderate-protein foods, including portion sizes and the amount of protein each provides. It’s a simple reference to help you add more protein to your meals and snacks.
Enter your details below and I’ll send it straight to your inbox.
Have A Question About The Plans or Services?
If you’re unsure which service or plan to choose, book a free 15-minute call. We can discuss what you would like help with, talk through the available options and work out which would suit you best.
Reviews
Sian Fisher
"Hayley has a really lovely and supportive approach and explains things in a way which is really easy to understand."
Sian Bancroft
"I would highly recommend this service to anyone looking to better understand their nutrition, not just those with weight-loss goals."
Ffion Devonald-Jones
"Hayley delivered an online session for our charity run club about how to best fuel races and it was absolutely fantastic!"
Rhiannon Cartright
"From the start, Hayley's approach was informative, realistic and tailored specifically to my goals."
Rated 5 stars on Google
