3 Day Blended Smoothies. Give your digestive system a break while still getting the nutrients your body needs with this 3 Day Smoothie Pack. Enjoy Jai’s Blended Smoothies as Meal Replacements for all 3 meals for just 3 Days! Includes a Fruity Mystery Smoothie. This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.