Are there any precautions for Pico Toning for people with thin skin and redness?

After being exposed to some UV rays, the faint freckles around my eyes are unwittingly getting darker. Even when I cover them with base makeup, they still show through, making me look dull, so I think I need to visit a dermatologist. Since strong lasers that cause scabbing seem like they would disrupt my daily life, I am thinking of signing up for a 10-session Pico Toning package, which allows for immediate washing and makeup application.

However, since my skin is very thin and extremely sensitive with redness, I am extremely worried that the heat from the laser might cause a severe breakout. I am wondering if there are any specific precautions I need to take regarding Pico Toning during home care before and after the procedure. Aside from applying plenty of moisturizer, I would be grateful if you could generously share any essential tips for Pico Toning care that a beginner should know. It is always better to be safe than sorry!