The scale you choose is important! We received our scale from our Keto Dietitian during our hospital admittance to begin the diet. The most important thing is to make sure your scale measures to the tenth of a gram. As the battery gets low, the weight will gradually change without a change in the item you are weighing. Be sure to purchase a model that has both battery & plug-in possibilities. Good scales are important to exactness in the diet! Good luck & good weighing.
