Which of the following is NOT included in noninvasive care?

The choice that is not included in noninvasive care is the chemical peel performed with a doctor's prescription. Noninvasive procedures are typically those that do not penetrate the skin or require any corrective surgical procedures.

Light treatments, waxing, and facial cleansing are all considered noninvasive because they involve techniques that operate on the outer layer of the skin without altering the structure of the skin itself or requiring medical oversight. In contrast, a chemical peel often involves the application of acids or other chemicals that can penetrate beyond just the outer epidermal layer to achieve a deeper level of exfoliation, and its use typically requires a medical professional's guidance. Therefore, the use of a chemical peel, especially one that necessitates a doctor's prescription, indicates it is more complex and potentially invasive compared to the other options presented, which are strictly surface treatments and techniques.