Does chelation (with dmsa or other) negatively impact the duration of Botox & dermal fillers?

Due to lead, merc and tungsten poisoning, my doctor has me doing chelation therapy, and taking zeolite daily until my levels drop. I am wondering if this will defeat the purpose of getting fillers/Botox. I would assume so for Botox since it is a toxin, but will the body recognize dermal fillers as foreign substances since they are synthetic?