Under a woods lamp, what color indicates thin skin?

Under a Woods lamp, violet light indicates thin skin. This color helps estheticians and skin care professionals assess the skin's condition effectively during analysis. Thin skin can often be a sign of aging or sun damage, making it crucial for professionals to identify so that appropriate care and treatment recommendations can be made.

In contrast, other colors produced by the Woods lamp serve different purposes: green typically denotes the presence of a fungal condition, blue can indicate normal skin or the presence of some types of bacteria, and yellow is associated with oily skin or the presence of comedones. Understanding these color indicators is essential for performing accurate skin assessments and tailoring skin care treatments accordingly.