According to the advertisement, the situation is as follows. Stick it once a day (before going to bed, take it off after getting up) and stick a piece on each foot every day. The effect is shown in three stages. The first stage: toxic substances accumulate in the body, moisture is gradually discharged, the body is relaxed, abdominal distension and constipation are eliminated, and the quality of sleep is improved. The second stage (about 24 days): accumulate toxic substances in the body, basically expel moisture, improve immunity, promote metabolism, enhance gastrointestinal function, eliminate bad breath and foot odor, show the effect of body shaping, reduce blood fat, blood pressure and blood sugar, fade facial spots, enhance renal function and effectively regulate human endocrine. (1-3 months). The third stage: this stage is the effect consolidation period, the color of plaque is faded, the human body function is completely restored to normal and healthy state, and it is enhanced, the qi and blood, body shape and internal organs are effectively improved, spots and acne are eliminated, and aging is delayed. (3 to 6 months).