Which color or colors would indicate oily areas of the face or clogged pores while using a woods lamp?

Using a Woods lamp in esthetics, yellow, pink, or orange coloring is indicative of oily areas of the face and clogged pores. This specific coloration highlights the excess sebum and debris on the skin's surface, which is typical in areas prone to oiliness. The fluorescence caused by the Woods lamp allows for a detailed evaluation of skin conditions, helping estheticians to identify and analyze various skin types and issues effectively.

In contrast, other colors produced by the Woods lamp serve different diagnostic purposes. For example, green is often associated with the presence of certain bacteria or skin conditions like acne. Blue light can indicate the presence of an unhealthy or dehydrated skin condition, and red typically signals irritation or inflammation in the skin. Understanding these different color indications allows estheticians to tailor treatments specifically to the skin's conditions, ensuring better outcomes for clients.