Thread:GuillermoIE/@comment-5610341-20170910031927/@comment-2251739-20170910034252

The Smash have different base bodies (lower torso and legs) that seem to indicate organic vs. inorganic. Harinezumi came from Needle, a Smash with an "organic" base body. I doubt there's any question that Taka comes from the Flying Smash and Ninjya comes from the Mirage Smash, both of which  would be "organic" base body > organic Full Bottle.

The Strong Smash's design also resembles a hand holding a rock. If Episode 2 doesn't directly show the unpurified bottle from Episode 1 being turned into a specific Full Bottle, and dialogue doesn't fill the gap, then just leave it out. Heck, I wouldn't be surprised if both of the bottles came from Strong Smash.