Airsoft guns can be modified to increase pellet velocity, rate of fire, reliability, or accuracy/range. For an electric airsoft gun, the pellet velocity can be increased by two different methods. The first is upgrading the inner barrel of the gun.
In this juice are enzymes (including lipase, protease, and amylase) required for the digestion and absorption of food. Lipase (along with bile) helps digest fats. Amylase (secreted by the salivary glands and pancreas) breaks down starch molecules into more absorbable sugars. The proteases secreted by the pancreas (trypsin, chymotrypsin, and carboxypeptidase) break protein molecules into single amino acids.
Bromelain is the pineapple enzyme that digests proteins and it exhibits this ability. It is found in the stem and the fruit of the pineapple. You can also get small quantities in juice, but for true cancer-fighting power, you need to consider a pineapple enzyme extract. Until recently, getting enzymes into your bloodstream (where they can do the most good) has been almost impossible.