Is it okay to get the Clarity blemish treatment for the first time?

I have almost no experience with pigment lasers, so I would like to ask if it is okay for me to receive the Clarity blemish treatment for the first time. Lately, the skin tone around my nose and cheeks is uneven, and I am concerned about areas that look like light blemishes, so I am considering getting professional care instead of home care.

However, since I'm not used to lasers, I'm worried about how much pain or redness might occur.

I am curious if the Clarity blemish treatment is often performed without anesthesia, and if it is tolerable even for first-time patients.

When receiving Clarity blemish treatment for the first time, is it possible to proceed with a lower intensity to observe the skin's reaction? My skin tends to redden easily, so I would also like to know how long the redness lasts after the procedure.

I would also like to consult on whether I can wash my face or apply makeup immediately after the Clarity blemish treatment, and if there are any specific actions or products I should avoid.