A few things to consider...
Are you including enough calories to hold you over until the next meal - if used as a meal replacement then shoot for about 350-500 calories depending on your daily needs.
The thicker the Blast, the more filling it is. Foods like raw cashews, banana, nut butters, avocado, and chia seeds help thicken a Blast to make it more satiating!
Add more fiber-rich veggies vs. more fruit. If you put in too much fruit it may spike your blood sugar and insulin leading to cravings a few hours later.
Here's more about protein and feeling full: https://www.nutriliving.com/blog/fill-er-protein