Which skin condition should be avoided when using a brushing machine or microdermabrasion?

Couperose skin, which is characterized by redness and visible blood vessels, should be avoided when using a brushing machine or microdermabrasion due to its sensitivity. These treatments can cause increased irritation and inflammation in the already compromised vasculature of couperose skin. The mechanical action of a brushing machine or the abrasion from microdermabrasion can exacerbate the condition, leading to further redness and discomfort rather than providing the desired benefits.

In contrast, acne-prone skin can sometimes tolerate these treatments, as they can help to exfoliate and reduce clogged pores. Oily skin might also benefit from such procedures to improve texture and clarity. Normal skin is usually the least problematic when using advanced treatment techniques, as it typically has good balance and resilience. However, when it comes to couperose skin, the sensitivity and fragility make it particularly susceptible to adverse effects from mechanical treatments.