Identify the root drivers behind your symptoms and goals, then follow a clear, personalised plan with structured support as you implement it.
One-to-One Consultations include:
Specialist Nutritionist for Histamine Intolerance, MCAS & Chronic Gut Symptoms
If you’re struggling with persistent digestive symptoms, food intolerances, unexplained fatigue or chronic health issues, you’re in the right place.
I work with people who haven’t found lasting answers elsewhere, helping them understand the root causes behind their symptoms through personalised, evidence-based nutritional therapy.
Together we’ll create a clear, realistic plan to help you feel better—not just temporarily, but for the long term.
As seen in
Success Stories
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Without a doubt, a life-changing experience. I have been working with Lucia since February 2022 as I was diagnosed with Diabetes type 2. 5 months later, I have reverted the Diabetes, and have been able to regulate my glucose levels without insulin or any other medication.Lucia has a wealth of knowledge on how to best tackle a nutritional plan, that works in your favour, and is easy to transition into. Her knowledge of the science behind it helps to understand better step by step on why some foods work in certain way, and how it all works holistically.I fully recommend Lucia's Food Power Nutrition to help you find a healthier life.
Diabetes
From the moment you meet Lucia, you know you’re in safe hands. Her passion for nutrition, depth of knowledge, and genuine care for her clients put you at ease from the very beginning.Following our initial consultation, I decided to go ahead with the genetic testing, and I can honestly say I’ve felt the benefits every day since. The insights were incredibly valuable and gave me a much more personalised approach to my health and nutrition.Without question, it’s one of the best investments I’ve made in my health and long-term wellbeing. I couldn’t recommend Lucia more highly. If you’re reading this and still deciding, take it from me, it’s worth it.
Genetic Testing
Lucia’s program was the best investment I made last year. She is extremely professional, knowledgeable and always available with the most exhaustive answers to all my questions. Since following her guidance my relationship with food has greatly improved and so did the one with my body. Not only her advice is effective but she also always gives a scientific explanation. I couldn’t recommend her more.
Personalised Diet
I feel so lucky to be working with Lucia. From the moment we had an initial consultation, I got a real sense of her professionalism, knowledge, practical advice and deep empathy. My autoimmune diagnosis previously felt very destabilising and stressful to manage, and thanks to Lucia, I now feel much more confident about making informed nutrition decisions. All of her work is highly tailored and bespoke, and I really appreciate her understanding and support even in between sessions. I would highly recommend her to anyone looking to regain control.Thank you, Lucia!
Gut Health
I had been suffering with histamine intolerance for 2 years after taking antibiotics. I cut out so many foods, that, at one point I was only eating boiled chicken, carrots, green beans and rice; I spent so much money on different supplements and still I was not getting better.I was so desperate, I was not getting any help from the NHS.This left me so frustrated and depressed and I was now accepting that, I would never get better and would live on antihistamines for the rest of my life. I began to look for a certified nutritional therapist and I am so glad Lucia got in touch with me. I no longer take antihistamines. Her diet plan, and supplement recommendation has helped me and now, I have been able to reintroduce some healthy foods back into my diet. Lucia, has been very supportive throughout and would check on me to see how I was doing, which shows how much she genuinely cares about her patients.I can never thank her enough; I am no longer afraid to eat. I highly recommend her.
Histamine Intolerance
Lucia changed my life. For over 2 years I had been increasingly struggling with bloating, gut pain, gaining weight, lacking energy and general inflammation in my body. Even after changing things that were supposed to help (exercising more and started weight lifting, limiting carbs consumption and eating more protein), I was feeling worse and symptoms were significantly limiting my life.Lucia took the time to understand what my symptoms were and order additional test that complemented the ones I already had. Ultimately I had a few issues with the microbiota in my colon that were causing several issues in my body. Lucia prepared protocols to tackle the root of my problema over the course of 4-5 months.I really value that the protocols she prepared were tailored to me and what my life would look like for the next weeks. Lucia would research recipes she thought I could like and options of what I could eat even when traveling outside the UK. The changes to my diet were not disruptive, I never felt I was not able to eat what I wanted (everything in moderation), and I always knew I could reach out to Lucia in case I had any questions.I finally feel I got my energy back, I understand what may cause issues in my digestive system and I started losing weight by eating more.Highly recommend Lucia to anyone struggling with anything related to the digestive system.
Gut Health
Lucia inspired confidence in me from the moment I met her on zoom. She asked very thorough questions and is an excellent listener. I found her knowledgeable, empathic and she understood the challenges of making lots of making lots of changes at once so encouraged me to set realistic goals. Lucia recommended a particular supplement along with dietary changes which have really worked to improve the joint issue I was experiencing. I like her philosophy and is such a pleasure to connect with her; I highly recommend her!
Personalised Diet
Lucia is a friendly nutritionist who is considerate of your personal dietary preferences. Working with her is really easy. The advice is clear. Lucia provides you with all the options you need to start including recipes and where to buy all the products. Since adding supplements after the appointment, I feel more energetic and have better understanding of what I need for better nutrition
Fatigue
NO MORE SYMPTOMS! Nutritional Therapist Lucia Stansbie has been friendly, helpful, encouraging and reliable - but, more than that, her in-depth knowledge of nutrition has also helped me to shed symptoms I had been struggling with for years, and this has proved sustainable too. Not only do I now feel very well and energetic in myself, but Lucia also provides prompt and concise answers to any questions sent to her in between sessions, which has kept me right on track. To my great relief, food has remained the adventure I have enjoyed all my life since this therapist's advice has generally been about adding new items and fine tuning the diet - which also makes it easier to leave the odd thing out where necessary. Thank you, you have made a real difference!
Personalised Diet
Lucia is very knowledgeable and understanding - the sessions with her were very insightful. I finally manage to change my bad eating habits replacing them with healthier ones without feeling deprived or “on diet” and feeling supported at every step! I highly recommend her.
Personalised Diet
I cannot recommend Lucia highly enough. She has truly helped me optimise my diet and I have seen a marked improvement in my digestion, energy levels and quality of sleep. To top it off she is a pleasure to spend time with.
Personalised Diet
Wondering whether to work with Lucia? 110% do it. Her motto of 'test don't guess' will save you hours of trawling through wrong advice, stressing about your symptoms and spending a lot of money on supplements you probs don't need. It goes without saying that Lucia is extremely knowledgeable and I love the fact she focuses on holistic nutrition because when you work with her, you'll understand exactly how nutrition is the foundation of EVERYTHING. Her passion for what she does and helping people is obvious and she always goes above and beyond to make me feel supported in my gut healing journey. I can't thank her enough!
Gut Health
“Working with Lucia changed my life.”I’ve struggled with IBS for as long as I can remember, and after nearly a year of trying to get answers through the medical system, I was still stuck and in pain. Lucia was the first to identify the real root cause of my symptoms - something much deeper than I ever expected: MCAS (Mast Cell Activation Syndrome).From the start, she made me feel completely at home. She brings not just extensive knowledge, but so much care, compassion, and zero judgment. Suddenly, I wasn’t alone, and things started to make sense.Living with MCAS can be overwhelming - the diet is restrictive and the symptoms unpredictable - but Lucia made it manageable. Even enjoyable. She shares recipes, supplement recommendations that actually work, and practical strategies that truly helped.For the first time in years, I’m not bloated, not constantly fatigued, and finally feeling like myself again. My energy is back. I can think clearly. I no longer feel trapped in my own body.If you're feeling lost in your symptoms, Lucia is the person you want in your corner.
MCAS
Lucia possesses several outstanding characteristics that make her the best practitioner I know.She truly listens: She takes the time to understand your clinical history, personal context, and individual needs with genuine care.Her approach is science-based: She has a deep understanding of her field, and every piece of advice she offers is rooted in scientific evidence. She also takes the time to explain the rationale behind her recommendations, ensuring you understand each step. This justification is incredibly helpful, especially for someone like me who is naturally curious and appreciates a clear understanding of the process. Your health is her priority: Most importantly, Lucia places your well-being at the absolute center of her practice. You can tell she is not driven by profit, which is unfortunately common these days, but by a genuine desire to help you achieve a healthy and happy life.She is readily available: She is always there for you when you need her! She promptly replies to any questions you may have along the way, providing invaluable support.She is an amazing human being: On top of everything, Lucia is a genuinely happy and joyful person, which makes working with her easy and truly enjoyable!I cannot recommend working with Lucia highly enough! It will undoubtedly be the best investment you make in your well-being
Gut Health
I began working with Lucia after spending two years being told by doctors that I had IBS and that I would just have to live with it. I reached a point where I felt unwell every single day. Lucia was the first person to conduct a thorough analysis to identify the root cause of my issues, and I am now symptom-free for the first time in as long as I can remember! She provided me with detailed, tailored diet plans, she has extensive knowledge and genuinely cares about helping you, and her dedication has completely transformed my life. I can’t thank Lucia enough for the positive changes she has made to my well-being.
Gut Health
Working with Lucia has been an absolute game-changer for me on my health journey. She knows her stuff inside and out, and her expertise shines through in every session. If you're looking for a nutritional therapist who not only offers practical advice but also genuinely cares about your journey, look no further.
Personalised Diet
Nutritional Therapy Services
One-to-One Nutrition Consultations
Functional Testing Plans
Stop guessing. Use targeted functional testing to uncover what’s driving symptoms and focus your programme on what will actually move the needle. You’ll get clear guidance on what the results mean and exactly what to change next.
Functional Testing Plans include:
Genetic Testing Packages
Nutrigenomics DNA reports that turn genetics into practical nutrition and lifestyle guidance – ideal when progress stalls, symptoms are complex, or you want extra precision.
Genetic Testing Packages include:
DNA Core Genetic Test + 1:1 Interpretation
Not sure where to start?
Book a free discovery call, and I’ll recommend the most suitable next step.
Flexible Appointment Options
Online clinic (Secure Telehealth System)
In person Central London clinic
A mixture of in clinic & online
Improving Gut Health
Supporting Diabetes and Diabetic Conditions
Low energy and Fatigue
Supporting post Ozempic Journey
Histamine intolerance and MCAS
Navigating PCOS and Endometriosis
Recipes & Articles
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If you have been living with anxiety that doesn’t quite make sense, the kind that arrives without a clear psychological trigger, feels physical rather than emotional, and hasn’t responded to the usual advice about stress management or breathing exercises…there may be something your GP hasn’t yet considered. It is called histamine sensitivity, and its connection…
You’ve done everything right. You’re eating salmon, spinach, avocado and bone broth. You’ve cut out processed foods and taken up fermented vegetables and kombucha. And yet you’re itching, bloating, waking at 3am and feeling more exhausted than ever. If this sounds familiar, you’re not imagining it. And your body isn’t broken. What you may be…
If you’ve been dealing with persistent heartburn or acid reflux that doesn’t fully respond to the usual treatments, you’re not alone. Many people are starting to question whether there’s more going on beneath the surface. One area that’s gaining increasing attention is the link between histamine and acid reflux—and how this may connect to conditions…
For many people, a stomach bug is something unpleasant but temporary. A few days of digestive upset, perhaps some fatigue, and then life returns to normal. But for others, the story doesn’t end there. Weeks or even months later, something still doesn’t feel right. Digestion is different. Foods that were once well tolerated now trigger…
Ozempic, Wegovy and other GLP-1 agonists — often referred to as weight loss jabs — have become almost impossible to ignore. They’re widely promoted for appetite control, weight loss and improved blood sugar regulation, and for many busy women they seem like a welcome shortcut when trying to lose some extra weight (not discussing here…
Let me start by saying something that might sound surprising coming from a nutritionist: weight loss is not the holy grail of health. Health is not a number on the scale, and body weight alone tells us very little about metabolic health, nutritional status, stress resilience, or long-term wellbeing. That said, I also recognise something…
For decades, nutrition advice has been built around population averages: recommended daily intakes, standard dietary guidelines and broad lifestyle recommendations designed to suit most people. While these guidelines are useful, they often fall short when individuals experience persistent symptoms, conflicting responses to food, or limited results despite doing “everything right”. This is where genetic testing…
If you’re struggling with unexplained symptoms like fatigue, flushing, bloating, rashes, anxiety, or food reactions, you may have come across MCAS (Mast Cell Activation Syndrome) and histamine intolerance. These two conditions can look almost identical on the surface — yet their underlying causes are quite different. Understanding this distinction is key to finding the right…
As an Italian nutritionist, I often hear the same questions: “Is pasta bad for me?”, “Why does pasta make me bloated?”, or “Should I avoid gluten completely?”. Pasta has been unfairly demonized in recent years, but the truth is simple: pasta, in moderation, is not harmful. The key lies in choosing the right type. Understanding…
FAQ
It’s only natural to have lots of questions before you consider any type of holistic therapy. Here’s some answers to the questions I’m asked most about my clinic that you may find helpful. However, if you can’t find your question below, feel free to drop me a line:
What’s the difference between a nutritional therapist, nutrition coach and nutritionist?
In the UK, these titles can mean different things — and they’re not all regulated in the same way.
Nutritional therapist: Typically trained to work 1:1 using nutrition and lifestyle to support health and wellbeing, often in a more clinical, root-cause style. Many practitioners choose to be BANT members and CNHC registered, which adds professional standards and accountability.
Nutritionist: The title “nutritionist” isn’t legally protected in the UK so that anyone can use it. However, people on the UK Voluntary Register of Nutritionists (UKVRN) through the Association for Nutrition can use titles such as Registered Nutritionist (RNutr).
Nutrition coach: Often focused on habits, motivation and accountability. “Coach” isn’t a protected title, so training and scope can vary widely.
If you’re choosing someone, check their qualifications, professional registration, and whether their scope aligns with your needs. (For completeness: “dietitian” is a protected title regulated by the HCPC.)
What is mBANT?
BANT (British Association for Nutrition and Lifestyle Medicine) is a professional organisation for Registered Nutritional Therapy Practitioners and Registered Dietitians which are trained and qualified in clinical practice to meet national standards and work in a one-to-one setting.
BANT practitioner members are required to be registered either with Complementary and Natural Healthcare Council (CNHC) or be statutorily regulated. CNHC holds a register accredited by the Professional Standards Authority for Health and Social Care (PSA), an independent body accountable to the UK Parliament. BANT members are also required to meet Continuing Professional Development (CPD) standards.
Being a BANT member highlights the high standard of my training and work practice, reassuring clients of the quality of the consultations and plans I provide at Food Power Nutrition.
What is Nutritional Therapy?
Nutritional therapy is the application of nutrition science in the promotion of health, peak performance and individual care. Nutritional therapy practitioners use a wide range of tools to assess and identify potential nutritional imbalances and understand how these may contribute to an individual’s symptoms and health concerns. This approach allows them to work with individuals to address nutritional balance and help support the body towards maintaining health. Nutritional therapy is recognised as a complementary medicine. It is relevant both for individuals looking to enhance their health and wellbeing and for those with chronic conditions wishing to work with or ‘consult’ a nutritional therapist in collaboration with other suitably qualified healthcare professionals. Practitioners consider each individual to be unique and recommend personalised nutrition and lifestyle programmes rather than a ‘one size fits all’ approach. Practitioners never recommend nutritional therapy as a replacement for medical advice and always refer any client with ‘red flag’ signs or symptoms to their medical professional. They will also frequently work alongside a medical professional and will communicate with other healthcare professionals involved in the client’s care to explain any nutritional therapy programme that has been provided.
What should I expect to achieve working together?
You can expect a personalised, practical plan tailored to your symptoms, history, and goals, with clear priorities and measurable steps. Results vary from person to person, but progress is most substantial when you implement the recommendations consistently, attend follow-up sessions where relevant, and use supplements/testing only where appropriate.
We’ll discuss realistic expectations and goals during your discovery call so you know exactly what we’re aiming for and how we’ll measure progress.
Does Food Power Nutrition operate only online?
No. I offer online consultations via Practice Better (telehealth/Zoom), which you can access through your client portal.
In-person initial consultations are available on Wednesday afternoons at Angel Gyms, 48 Provost St, London N1 7SU. All follow-up sessions are held online.
How can I get in touch for more information about packages and costs?
If you’d like to talk it through first, you can book a free discovery call to discuss your health concerns, the most suitable service, and costs. Please feel free to ask for information via the contact form, specifying if you wish to be contacted via email or via phone. I am happy to offer a free discovery call to discuss your current health concerns and explore how we can work together.