Since Dr Clark has no commercial interest in any products sold throughout the world, the only way to support her directly is to buy her books.
Her books are a necessary resource to have on hand in order to effectively engage with her advice.
We recommend working from the ‘The Cure for All Diseases‘ which provides a general overview of her research, as well as her most recent book, ‘The Prevention and cure of all Cancers‘, which contains more up to date information.
Her publishing company is New Century Press and you can purchase the books online directly from this company, especially if you live in North America..