Hair reduction treatments should not be performed on recently ____________ skin.

Hair reduction treatments should not be performed on recently tanned skin due to the increased photosensitivity and altered skin texture that tanning creates. When skin is tanned, it typically signifies an increased production of melanin, the pigment that darkens the skin. This higher melanin concentration can absorb more light during laser treatments, potentially leading to adverse reactions such as burns or changes in pigmentation.

Additionally, recently tanned skin may be in a state of inflammation or irritation, which could hinder the healing process and increase the risk of complications following the treatment. It's essential to ensure that the skin is in a healthy and stable condition before proceeding with hair reduction procedures to optimize safety and efficacy.