Research & Formulation
Director of Research, UNSW
Dr. Martin Lindley
Dr. Martin Lindley, an expert in cell and molecular biology, analytical chemistry, and genetics, leads the Translational Chemical Biology group. He specializes in turning advanced research into practical health and nutrition solutions. His expertise bridges fundamental science with consumer-ready products, applying complex insights to innovative wellness solutions.
Director of Food Intolerance Australia
Jennifer May
Jennifer May, Principal Nutritionist and Director at Sydney City Nutritionist and Food Intolerance Australia, has over 13 years of clinical experience. Specializing in nutrigenomics, she helps clients make informed health decisions based on their genetics. Her science-based approach addresses food intolerances, metabolic concerns, and overall wellness, making her a trusted authority in nutrition.
Senior Medicine Development
Anna Bearpark
Anna Bearpark is a health medicine development expert, advocate and the founder of product development consultancy, Well-Founded. With over 20 years’ experience in industry leadership with leading Australian brands, product & raw material development, clinical trial design and industry advocacy, Anna’s ability to integrate innovation with scientific rigour has earned her widespread industry recognition. Her commitment to evidence-based naturopathy not only bridges the gap between traditional practices and contemporary health science but also ensures her products resonate deeply with modern wellness needs.
Product Development
Cell and Molecular Biology Expert
Winnie Ying Zeng
Winnie Ying Zeng is an accomplished technical food-science manager with a Master’s in Food Science, her extensive expertise in ingredient sourcing, formulation, quality assurance, and technical development ensures that the company’s products meet the highest standards of safety, efficacy, and natural sourcing. Winnie's academic background and professional experience make her an invaluable asset in developing health products rooted in modern science and consumer needs.
Product Manufacturing Lead
Nathan Harrington
Nathan Harrington brings extensive expertise in nutrition science and a passionate commitment to delivering potent, evidence-based health solutions. His leadership in product development and strategic operations places First or Nothing at the leading edge of the health supplement industry. With an unwavering dedication to integrating rigorous scientific principles into practical, high-quality formulations, Nathan ensures the brand consistently sets new standards for innovation and effectiveness.
Advisors & Strategy
Doctor of Concussion and Neurological Health
Dr Jessica Povall
Dr. Jessica Povall is a highly respected Doctor specialising in holistic concussion management, neurological conditions and brain health. A noted presenter and article author, Dr. Povall’s approach combines advanced physiotherapy techniques and technology in her clinical practice and a profound understanding of neurological recovery processes. Her ability to effectively manage conditions related to balance, dizziness, the autonomic nervous system and concussion has established her as a leading functional specialist in her field.
Integrative Health Specialist
Dr Kate Harmsen
Dr. Kate Harmsen is known for her holistic approach to wellness. By blending advanced techniques with her expertise as a certified wellness expert, Dr. Harmsen offers a unique, integrative treatment model that promotes both physical alignment and mental well-being. Her emphasis on preventative health, rehabilitation, and lifestyle adjustments provides her clients with a comprehensive path to achieving optimal health and vitality.