Final answer:
Licensed estheticians in California are legally allowed to offer a range of services, including facials, hair removal, and general skin care treatments, but cannot perform procedures that alter the structure of the skin.
Step-by-step explanation:
In California, licensed estheticians are permitted to perform a variety of skin care services. These services can include facials, hair removal processes like waxing, and skin treatments that focus on improving skin appearance, such as exfoliation and moisturization. They are also allowed to perform makeup application and suggest skincare products to clients. However, estheticians are not allowed to perform services that affect the structure of the skin, such as deep chemical peels or dermabrasion, which are reserved for medical professionals. Additionally, the scope of practice for estheticians may change, so it's always best to consult the latest regulations from the California Board of Barbering and Cosmetology.