Looks like you have a Bentone Gel in there but I can’t tell which one.
Bentone Gel ISD-V has Isododecane, Disteardimonium Hectorite, and Propylene Carbonate while there are a few other bentone gels with cyclopentasiloxane instead of isododecane.
Same with Polysilicone-11. Grant Industries has Polysilicone-11 partnered up with cyclopentasiloxane (Gransil GCM-5 and RPS-D6), dimethicone (gransil DM-10 and DM-5), and isododecane (Gransil PCM-10).
It may be hard to narrow down the Dimethicone as well because dimethicone has a lot of varied thicknesses/skinfeels. It could be a slippery dimethicone (which I think is likely given the other ingredients) or a sticky one if this dimethicone is by itself instead of bundled in with other ingredients.
I’m afraid you’re gonna have to sort all this out yourself somehow, do some research on UL Prospector to see which one of everything fits your needs. There are a lot of options and the only things to do are think through it and make some test batches.