Hartwell Nutrition is a professional nutritional therapy service led by Natasha Hartwell, dedicated to empowering individuals to manage their wellbeing, particularly during menopause. The company provides personalized, evidence-based nutritional guidance aimed at improving gut, hormonal, and metabolic health. Clients of all ages benefit from a comprehensive approach that focuses on lifestyle changes, dietary choices, and overall health management.
With a strong emphasis on research-backed information, Hartwell Nutrition offers tailored plans and ongoing support to help clients achieve lasting improvements in their health. The company serves those seeking to understand the intricate connection between their diet and wellness, guiding them toward a more balanced and energized life. Whether addressing specific health concerns or enhancing general wellbeing, Hartwell Nutrition is committed to providing reliable nutritional advice and practical strategies.
Hartwell Nutrition has a positive customer experience.
Hartwell Nutrition receives overwhelmingly positive feedback from its clients, particularly praising the expertise and support provided by Natasha. Reviewers highlight her ability to foster a better relationship with food, with many noting significant health improvements, such as better digestion and weight loss.
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The "summer reset" and "autumn reset" programs are particularly well-received, with participants enjoying the nutritious recipes and meal planning guidance. Customers appreciate Natasha's personalized approach, which has helped them manage various health issues, including food intolerances and chronic conditions like fibromyalgia. The informative webinars and talks on nutrition also receive commendation for their engaging content.
Each source counts by its number of reviews. Only reviews written by people are scored.
Rating, volume, share of the score, six-month trend and fake-review risk for each source
Source
Rating
Reviews
Weight
6-mo
Fake risk
★
Trustpilot
Imported Trustpilot reviews
5.0
39
100%
● Low
5.0 / 5 overall
=
39 reviews across 1 scored source
How fake risk works ⓘ
Reputation trend
Monthly average rating from reviews written by people · latest review Jul 2025.
Last 3 months
5.0
12-month avg
5.0
All-time
5.0
Category avg
4.4
Monthly averageCategory average
Monthly average rating and review count
Month
Average
Reviews
Aug 24
5.0
1
Sep 24
5.0
5
Oct 24
—
0
Nov 24
5.0
1
Dec 24
—
0
Jan 25
5.0
5
Feb 25
—
0
Mar 25
5.0
1
Apr 25
5.0
1
May 25
—
0
Jun 25
5.0
3
Jul 25
5.0
1
What people praise & complain about
Share of positive (4–5★) and negative (1–2★) reviews mentioning each topic · based on the 39 most recent reviews.
Top praiseof 39 positive reviews
Easy to use23%
9 mentions
Helpful support21%
8 mentions
Customer service13%
5 mentions
Fast & efficient5%
2 mentions
“From start to end her guide plan is very easy to adjust to and remember, from visit to visit my diet is adjusted to g...”
On “Easy to use” · Jun 13, 2025
How it compares
Same method for every company: overall rating, legitimacy checks, the average rating of reviews mentioning each area and the 6-month trend · Alternative Medicine.
Overall rating and review count for this company and similar companies
I’ve been working with Natasha for just over three months and am really enjoying having a better relationship with food. Natasha is super supportive and in the time we’ve been working together I have... See more
I have just completed the summer reset. I loved the recipes and getting back to home cooked food with none of the processed things we had come to rely on. I feel healthier and will definitely be adopt... See more
Been a great 12 + weeks with Natasha. I wanted to get a better understanding of nutrition, lose some weight and have guidance. I got all of those and more! I had amazing help and many tips from Natash... See more
I can not speak highly enough .
Natasha has helped my stomach get back to good health in 3 months that my Drs could not do or provide in 10 years .
From start to end her guide plan is very easy to adj... See more
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I’ve been working with Natasha for just over three months and am really enjoying having a better relationship with food. Natasha is super supportive and in the time we’ve been working together I have developed new habits and I’ve gained a much better understanding of the benefits of eating properly. Thank you Natasha, for everything.
I have just completed the summer reset. I loved the recipes and getting back to home cooked food with none of the processed things we had come to rely on. I feel healthier and will definitely be adopting a lot of the things we did during the reset in the long term. I would recommend working with Natasha and valued her advice and encouragement.
Been a great 12 + weeks with Natasha. I wanted to get a better understanding of nutrition, lose some weight and have guidance. I got all of those and more! I had amazing help and many tips from Natasha who was always a message away if I had a question. After years of wondering why I was always so lethargic and Dr’s not even acknowledging, Natasha organised for me to have blood tests and she went into a lot of detail with that and came up with a plan for me, so as well as being healthier nutrition wise, I’m also feeling so much more energised. I can’t thank you enough and look forward to doing the Summer Reset with you which I highly recommend those too! I’ll be booking in for a few months time to check how I’m doing and for more tips if needed! Thank you for everything, I can’t thank you enough! X
I can not speak highly enough .
Natasha has helped my stomach get back to good health in 3 months that my Drs could not do or provide in 10 years .
From start to end her guide plan is very easy to adjust to and remember, from visit to visit my diet is adjusted to get me back to recovery. I feel so much better , not just in the symptoms in my body but my well being. Like they say your gut health is linked to your brain . Now I feel I am running on optimal health and well being .
Thank you so much Natasha
Attending Hartwell Nutrion’s Spring Reset with Tasha was incredibly insightful. As someone who considers themselves healthy, with a balanced diet and regular exercise, I wanted to learn more about increasing protein in my diet, especially after going through menopause. This week-long journey not only helped me understand the benefits of protein but also inspired me to continue learning.
Additionally, as a mild arthritis sufferer, I was keen to explore foods that reduce inflammation in the body. I gained valuable insights, though I plan to dig a little deeper into this topic.
Tasha’s plan, content and updates were truly inspiring! The instructions were clear, the recipes delicious, and the learnings invaluable. I would definitely seek out more of Tasha’s instruction in the future.
I would love to embrace this journey even further and look forward to another ‘reset’.
Tasha, I wholeheartedly recommend your services to anyone looking for guidance on their wellness journey. Thank you.
We had a fantastic time with Natasha when she came to our running club Romsey Road Runners and gave a talk on Nutrition. Natasha covered everything to do with running nutrition for us and gave us some very important information on how to improve our health as runners.
Natasha has been brilliant in helping me manage my food intolerances. She's shown me how to change a few of my eating habits which has resulted in a loss of over a stone in weight without really thinking about it. She is really easy to talk to and is so empathetic in understanding challenges that I have been facing. High recommend Natasha!
I recently attended a webinar hosted by Natasha Hartwell, a BANT-registered Nutritional Therapist, and I couldn’t be more impressed. Natasha’s passion for helping people improve their lives through better nutrition shines through in every aspect of her presentation.
The session was incredibly informative, covering essential topics like managing blood sugar levels, boosting energy, and understanding the importance of balanced macronutrients. I particularly appreciated her practical tips, such as avoiding hidden sugars and making quick, nutritious lunches for busy days.
What truly stood out was Natasha’s ability to make complex nutritional concepts easy to understand and actionable. The 50 Food Challenge she introduced is such a fun and motivating way to kickstart healthier eating habits—I’ve already started incorporating it into my routine!
Whether you're looking to make small changes or completely revamp your diet, Natasha’s advice is accessible, realistic, and impactful. I highly recommend her webinars to anyone looking to prioritize their health and well-being.
Thank you, Natasha, for an inspiring and valuable session!
Natasha is fab! she has really helped me to eat well! before i went to see her, I was drinking huel shakes for breakfast. She has helped me to make better food choices! i would highly recommend her x
I went to Natasha as I was concerned about my health and weight and having undertaken different diets in the past that worked for a short time I wanted someone to focus in on my requirements and help me develop a plan that was sustainable for me in the long term and not just a short term stop gap.
Natasha was brilliant, she got into the details of my habits, looked at my medical results and crafted a plan to address my issues. She explained the link between different food groups and what I experience in daily life and helped address issues where I noted a tangible change.
I'm now feeling much better within myself and feel confident that the changes made are sustainable long term.
My daughter was diagnosed with coeliac disease 7 months ago, after reaching out to Natasha we haven’t looked back. We have received guidance all the way, new receipes, continued advice when we need it. Highly recommend Hartwell Nutrition
Fibromyalgia - i feel the best i have felt in a long time
Tasha worked with me for 24 weeks and i have to say it was money well spent. I suffer from Fibromyalgia and am constantly exhausted and by working with Tasha have definitely felt the best I have felt for a long time; with the added bonus of loosing about a stone in weight. By having blood and stool samples with Tasha I found out what I was lacking in Vit D and Iron / or had to much of! and was able to rectify these issues by eating food recommended by Tasha that I would never have known about. My diet has completely changed... for the better. I still have days where i eat "junk" but know quickly how to reset myself. Tasha has left me with a maintenance plan. I also did the Autumn Reset with Tasha a week long programme and loved the food; and have signed up for the Winter Reset and can't wait. I will also be back with Tasha in April to have a one off blood test to see how things are going and get advice on nutritional maintenance, which moving forward i will now do annually with Tasha to keep on top of things.
I would highly recommend Tasha for her Nutritional advice; and just all round loveliness.
Autumn Reset - September 2024. Natasha provided excellent background information, so I was completely informed about the Reset programme. The support provided throughout was excellent. This was an extremely positive experience, and the results have been just as I had wished. Excellent programme. Highly recommended.
Thank you so much!
I have just completed the Autumn Reset with Natasha from Hartwell Nutrition. We were given a meal planner and recipes for 7 days which was amazing - great recipes and a facebook group where we could talk to Natasha whenever we had questions. I have lost weight, cut out caffeine and am sleeping better. Can't thank Natasha enough for helping me re think what I am eating - I just need to keep it up now but I feel some of the changes I have made are starting to feel like normal!!
I have just completed the autum reset abd absolutely loved it. In just a week natasha has got me thinking about what i’m eating, when and how i’m eating. The diet plsn for the weekend took me right away from my normal go tos and i thoroughly enjoyed every single meal. Though when i initially looked at the plan didnt think i would.
I’ve cut out snacking and massively reduced my heavy carb diet. But the meals she hsd designed kept me full snd no hunger.
Her knowledge and enthusiasm are fantastic. I look firward to contnuing with what i’ve taken away from this reset.
Thanks so much natasha
Natasha is so knowledgable and gave me some fantastic information after I signed up for an “Autumn reset” recently.
I have honestly never eaten so much food in one week and felt so full !
I’ve not needed any snacks or food to keep me going. It’s been incredible and would highly recommend Natasha if you have any health related dietary requirements 👍
I went to Natasha because of long standing digestive issues. I found her very helpful and friendly and her advice and guidance on diet extremely useful and wide ranging. She opened my eyes to my dietary needs, and I have tried to implement her suggestions and have already benefitted and feel better after making different choices. Thank you Natsaha!
Seeing Natasha was a great investment in my own health
Natasha was amazing despite my complex list of issues! She helped me with some symptoms that I've had for 30 years. She took the time to listen, make sensible, realistic suggestions and I have actually made a lot of changes to my diet which are super easy to follow. I've stopped snacking, increased protein in all 3 meals and my energy levels have improved. I'm sleeping better and even lost a bit of weight! Investing in my health and working with Natasha was 100% a great decision and I'd encourage others to work with her. Thank you so much!
Natasha is a woman on a mission! Her enthusiasm is boundless. She took me on knowing I would be an awkward client -gluten free, vegetarian, no interest in food and very picky for starters. She was not phased and has helped me adjust my diet on a permanent basis in a realistic and sustainable way. She knows her stuff and works with your parameters rather than forcing you to completely change your lifestyle. I can’t recommend her more highly. Fantastic energy.
Since 2005 when I had my gall bladder removed I have struggled with digestion. The GP tried to ‘help’ by giving me medication to take but over the years I just became more sluggish, intolerant to food and started to get anxiety around eating especially when I wasn’t sure how my body would react. The information, advice and support Tasha has given me is amazing and has now I am able to eat certain foods I’ve not been able to for years, completely change my attitude to foods and best of all I’m living my daily life like anyone should - pain free! I would highly recommend Tasha. She is extremely patient, friendly, very knowledgeable and explains her advice in a simple, easy to understand way. Thank you so much for all your support Tasha 😊
Hartwell Nutrition is a professional nutritional therapy service led by Natasha Hartwell, dedicated to empowering individuals to manage their wellbeing, particularly during menopause. The company provides personalized, evidence-based nutritional guidance aimed at improving gut, hormonal, and metabolic health. Clients of all ages benefit from a comprehensive approach that focuses on lifestyle changes, dietary choices, and overall health management.
With a strong emphasis on research-backed information, Hartwell Nutrition offers tailored plans and ongoing support to help clients achieve lasting improvements in their health. The company serves those seeking to understand the intricate connection between their diet and wellness, guiding them toward a more balanced and energized life. Whether addressing specific health concerns or enhancing general wellbeing, Hartwell Nutrition is committed to providing reliable nutritional advice and practical strategies.