One of the features of prolonged dry fasting according to Sergey Filonov is thorough preparation of the body in advance. The small brochure Before Dry Fasting contains a detailed description of cleansing procedures that can be conducted at home, such as intestinal and liver cleansing, recommended by Dr. Filonov prior to fasting, and includes our remarks on these procedures.

Those who already read the book 20 Questions and Answers about Dry Fasting are familiar with Dr. Filonov’s approach to the cleansing. So, we address this brochure to all other readers interested in this theme.