From my understanding, if your body is in dire need of metal chelation then the doctrine will slow down until you kick out the metals yourself. I don't believe your guides can send you frequencies to detox metal with no physical supplements. I believe they send you frequencies to improve supplement effectiveness.
Ex: now 9$ ALA is super effective compared to pre-doctrine times.
I think this works for homeopathy too. The strenght of the pellets doesn't matter as much since frequencies can be sent to adjust to the optimal strength