It is Jevity and manufactured by Abbott Labs. I have been on Jevity as a supplement through my tube from week 2 of treatment. My tube should be out in early October so I congratulate you on losing yours. That has to offer a sense of freedom. Eating is a challenge but as you can understand from all of the postings many options exist.

Age 55 HPV 16+ SCC, BOT 050613 Stage IV
great team at OSU
Tx 6 weeks of rad started June 3
8 weeks of chemo started May 28
RTOG Phase III trial Cetuximab group.
Treatment completed 7/16/2013
PET Scan completed 10/08/13
Results discussed 10/11/13
NED - Free but am I
Next part of the journey?
1year PET 10/24/14 NED
Good reports now 10 years out.