Petronella Ravenshear's "The Human Being Diet" Launches in the USA
- adriana
- Feb 20
- 3 min read
Updated: Feb 26
Renowned nutritionist to Great Britain’s fashion icons, jet-set, celebrity and movie stars, Petronella Ravenshear, is bringing her much sought after and groundbreaking formula for health, diet, weight loss and vitality to the United States. Board-Certified Ravenshear is admired for cutting through health fads and demystifying the complexities of the human body. Her unique, highly successful proven formula and practice blends evidence-based nutritional advice with much lauded psycho-neuro-immunology, the science of the
mind-body connection—a combination that has achieved remarkable success, as evidenced by countless testimonials from readers and clients alike.
Petronella’s first best-selling book, The Human Being Diet, originally published in 2018, was a culmination of combining her two decades of clinical experience and scientific research into this. ground-breaking book. Due to high demand and numerous requests, The HBD Cookbook, with tips and delicious new recipes followed.
A fully updated second edition, just released in August 2024, includes the latest research, into diverse subjects from olive oil to insulin resistance and metabolic health, as well as expanded tips and advice on successfully following the program. Ravenshear’s extensive work as a board-certified clinical nutritionist in London has meant she has built a stellar reputation as one of the UK’s most respected and beloved practitioners, known for her scientific approach to treating chronic weight issues, digestive disorders, metabolic imbalances, and skin problems and more.
Petronella’s recently launched 2nd edition, HBD -The Human Being Diet: A blueprint for feasting and fasting your way to feeling, looking and being your best includes the latest cutting edge research into metabolism and health. She has amassed a strong following of peri/post-menopausal women who have found immense success following the HBD Diet. These women are joyfully reclaiming their health, their perfect weight, and their energy - proving that vitality, weight loss and great health is recoverable at any stage in life.
About Petronella Ravenshear
Ravenshear's journey into nutrition began with her own son’s health struggles. After conventional medicine provided only temporary relief through antibiotics, she sought alternative solutions from homeopaths and osteopaths. However, it wasn’t until she discovered The Optimum Health Bible by
Patrick Holford that she really saw a change. She eliminated wheat and dairy from her son’s diet and introduced probiotics, and to her relief, he began to recover.
This experience ignited Ravenshear’s passion for nutrition, leading her to pursue a career in the field. She enrolled at the Institute for Optimum Nutrition and, after three years of study, qualified as a Nutritional Therapist. In 2004, she opened her own clinic, and through word of mouth, her practice
flourished to the point where she quickly had a waiting list of clients including Britian’s top fashion set including the British Vogue, Elle, Marie Claire fashion-set, but also royalty and celebrities.
During this period, she also obtained a diploma in psycho-neuro-immunology (cPNI), further expanding her understanding of the mind-body connection. Since embarking upon this journey, Ravenshear has amassed a number of astonishing success stories, helping people with auto-immune, Type 1 diabetes, chronic migraines, macular degeneration and hormonal issues from troublesome periods to menopause.
As her client base grew, Ravenshear realised that access to good health shouldn’t be limited to the few. Determined to democratise the process, she felt inspired to share her knowledge by writing a book. In 2018, The Human Being Diet was published to widespread acclaim, amassing over 1,000 positive reviews on Amazon. Ravenshear takes pride in the fact that individuals no longer need to spend $thousands on personalised programmes—they can follow her book and achieve the same transformative results.
The Human Being Diet provides the essential ‘rules’ for following the programme, while the accompanying cookbook offers the practical ‘tools’. Together, these two books equip readers with the knowledge and power to reduce inflammation, and resolve digestive and skin problems, with the added benefit of weight loss as a side effect. Following the advice in The Human Being Diet enables everyone to live the life that we are meant to live, with boundless energy and vitality.
Due to strong interest and demand for her book and program in the USA, Petronella Ravenshear recently relocated to Palm Beach, Florida, where she continues to inspire and change the lives of many.
Qualifications
Institute for Optimum Nutrition, diploma with honours 2004
Metabolic Balance™ diploma 2008
The Institute for Functional Medicine AFMCP Graduate London 2012
Natura Foundation Clinical Psychoneuroimmunology (cPNI) diploma 2013
You can join Petronella on her weekly chat and Q&A to her followers on Instagram, Tuesdays at 1:30 EST: https://www.instagram.com/petronellaravenshear/
