Well, just saying BIG BLAST tastes good.
GEAR is mostly SPP in a cap. It also has a few other things to make it more effective. The dosage is more with BB but GEAR is portable and can be taken any time, in between meals etc. Using both not only increases nitrogen and how much is absorbed, but it's great for cutting and lean bulking because you can still get all the protein you need to grow without a lot of food or excessive calories.
what are the few other things?