Cosmetics Formulation Development

Hello, do you know that between Carbomer with Pro Polymer ( Gel Maker ) Which substance can be put at high temperature about 70-80 degrees and can dissolve easily? I used to use Hydroxypropyl Methylcellulose ( HPMC ), it turns out it didn't dissolve, thanks.

Hello, both Carbomer and Pro Polymer is soluble at room temperature (30°C) to high heat applications. 70-80 degrees