Back to Store

Fitter Food Power Support Hour


Book your expert support hour with BANT registered Keris Marsden, best selling author, nutritionist, naturopath, personal trainer and one half of Fitter Food. Sessions run at set times each week and are available via telephone or Skype. 



This is a one hour virtual appointment to obtain professional guidance regarding your health. You will need to take your own notes as no aftercare is provided with this option.

NOTE:  This does not include completing a pre-consultation questionnaire, supplement plans or consultation reports.

More complex health conditions benefit from one of the nutritional therapy consultation options to cover all the necessary details.

Nutritionist Tunbridge Wells Kent CNM Bant Registered

I have put together this useful nutritional therapy guidance PDF to outline what you can expect from a consultation and the different packages I offer.

Fitter Food Nutritional Therapy Consultation Guidance

Is the Expert Support Hour right for me?

Typical reasons for seeking nutritional therapy include weight loss, support to improve energy levels, blood sugar regulation, digestive wellbeing, hormone imbalances, allergies, sleep issues and other health problems you may wish to resolve.

You may also just wish to check-in and receive some expert guidance regarding your nutrition and wellbeing.

Nutritional therapy recognises you as an individual and the recommendations are personalised to your own unique requirements.

This package includes:

  • Just one hour of professional guidance, no aftercare support or report provided.

Please note, it does not include:

  • Aftercare support and email check-ins
  • Follow up consultations
  • Functional testing application and review
  • FREE access to Fitter 365 membership site with meal plans, community support, yoga, real-time workouts and mindset support

If you would like a more in-depth consultation process with extensive support then please consider our Single Nutritional Therapy and Well Being Session or 12 Week Nutritional Therapy Packages which are ideal if you suffer from any complex or chronic health issues that you wish to address.

Keris’area’s of expertise include the following:

  • Weight loss, Type 2 diabetes and metabolic syndrome
  • Digestive health disorders e.g. Irritable bowel syndrome, Crohn’s, coeliac, colitis, food intolerances and allergies
  • Thyroid hormone health e.g. hyperthyroidism or hypothyroidism
  • Autoimmune diseases e.g. Hashimoto’s, coeliac disease, rheumatoid arthritis
  • Reproductive hormone-related issues e.g. fertility, menopause, polycystic ovarian syndrome
  • Nutritional support for cancer
  • Men’s health and testosterone
  • Mood disorders and depression

What clients have to say…

LYNNE | HYPOTHYROIDISM (HASHIMOTOS) “Everyone wants to live longer, but to live longer you need to live better. With help you can turn your life around and make staying healthy your new habit. And, if along the way a few of those health niggles become slightly bigger you need an expert to guide you along. A lot of people suffer from a thyroid problem, it’s a regular phenomenon according to my GP. I’m one of them taking levothyroxine as regular as clockwork , but Keris doesn’t treat me as one of the thousands, we are working to a goal to make me better and I know we’ll get there. Oh and by the way,
did I mention she’s practically saved my husband’s life too, after his heart attack. She helped us through the quagmire of eating right, supplements and day to day routines. She’s always there if we have a hiccup and ultimately she cares. To anyone considering a 1:1 consultation you have nothing to lose and everything to gain!”


AGNIESZKA | PCOS, FERTILITY AND DEPRESSION “For years I had struggled with anorexia and PCOS, which caused infertility and then depression. For seven years I was trying various options to get pregnant including Chlomid and IVF, but to no avail. I was very pleased with Keris’ thorough analysis of my health. Apart from the interview, she insisted on various blood tests to help with getting the best nutrition plan for me. What was great was that Keris worked with me to devise the plan rather than throw rigid instructions at me, so for example she asked me if I like lamb and as I didn’t she provided me with an alternative. She also helped to incorporate food that I like (sushi). After a few days I received a suggested full weekly menu, list of vitamins and food supplements as well as instructions on dosages and where to get them as well as lots of other very useful information. I weaned myself off the depression medication within 4 months of starting my new diet, got pregnant naturally within 6 months and three months after I added regular exercising (walking 4 times a week). I have two healthy daughters now, no signs of depression and feel so much better educated about food choices. Keris was my best decision of my lifetime. And I know that it’s always hard to make the first step towards massive scary change but I can tell you that’s it’s only for the better and with very little sacrifice.”


*Please note
Review of functional testing can be included for an additional administration and interpretation fee of £100, you will be notified in advance if this is required.

*Please note
The support and communication with this option are limited to the appointment-only there is no aftercare or continued email support following the consultation (other than the supplement recommendations).

Qualifications and Recommendations 

Keris Marsden is a qualified Nutritional Therapist (registered with BANT) as well as a personal trainer who specialises in using a functional medicine approach to health and wellbeing. Keris has Professional Indemnity Insurance with the Complementary and Natural Healthcare Council (CNHC).

Terms and Conditions

Keris Marsden of Fitter Food is available for nutritional consultations via Telephone or Skype only. You may stipulate at the time of booking whether you’d prefer a telephone or Skype consultation. Prior to the first consultation, you will be sent a detailed health questionnaire to complete and return for Keris Marsden to review.

Cancellation Policy
At least 24 hours notice must be given for cancellations. Cancellations within 24 hours or non-attendance are charged at 50% of the consultation fees.

The costs outlined are for the consultation only. There may be additional costs if supplements or laboratory testing is recommended, however, these are optional and will be discussed in detail during the consultation.

Fitter Food only recommends pharmaceutical grade supplements from manufacturers and reputable brands who are certified with Good Manufacturing Practices and supported by scientific studies and research.

You may also like…