Slim & Save Shake Pack is compatible with any Slim & Save plan though the 20 packs will provide 7 days on Lifestyle Plan or 5 days on total meal replacement (Simplicity). Simplicity Plan Information: The Slim & Save Simplicity Plan provides the perfect diet for those looking to keep it simple! There is no food to prepare, and all meals come from the packs we send you. You also have the option of 200g of vegetables like in the lifestyle plan if you want them. There is no protein meat/fish/chicken etc on this plan. The Simplicity Plan will give you 4 food packs per day. The food packs can be anything from our range, shakes, meals, soups and bars. There is a limit to 1 bar per day, all the other packs have no restrictions. Each food pack provides 25% RDA of essential vitamins & minerals, you should not take a multi-vitamin on this programme. With Optional Vegetable Allowance. Lifestyle Plan Information: The Slim & Save Lifestyle Plan allows for 3 of our food packs each day along with a low carbohydrate meal. The Lifestyle Plan is ideal if you want to sit down and have a meal with your family or if you think you will miss having a conventional meal each day. The food packs can be anything from our range, shakes, meals, soups and bars. There is a limit to 1 bar only per day, all the other packs have no restrictions. Each food pack provides 25% RDA of essential vitamins & minerals, you will therefore need to ensure you either have a varied selection of vegetables in your low carb meal or take a multi-vitamin and mineral to get the remaining 25%. 3 Food Packs + 1 Low Carbohydrate Meal When it comes to your “Low Carb Meal” you have two choices, you can use the basic list of protein and vegetables or use our online meal planner. To get the most out of the Lifestyle Plan we recommend you use the online dynamic meal planner for a greater choice.