Microneedling and ProPowerPeel QUESTIONS/DOUBTS

Hi Community, I have two questions regarding microneedling and PPP. Is Microneedling right treatment for someone with couperose and with second round with PPP my client is bit dissapointed that her skin is not peeling - how to address this frustration? She thinks if she will be peeling the result is better. Thank you for your experiences and answers.