- Drink plenty of water in the period between treatments to help the body remove metabolic products (fat cells) - 1 week after a treatment no laser treatment on the treated area - To support this process, we recommend strictly avoiding fat, sugar, alcohol, as well as bad carbohydrates such as white flour products for the first 3 days after your treatment. For the best possible results, it is recommended to follow the diet and nutrition tips for the entire treatment period.