How many passes and pulse rate for the face? (Photo)

Thank you for a great question.  The redness lingers if you have very sensitive skin but you can easily cover it up with make up.  Dark spots getting darker is a sign that pigment has been destroyed and now over the next few days your body will get rid out it by flaking off. Itchy feeling is due to your skin being dry and that is why I suggest to moisturize and remoisturize as often as necessary.  I usually wait 4-6 weeks in between session, never sooner, ecxpecially since your skin is so sensitive, I would wait 6 weeks. The number of pulses and passes varies  as it depends on the problem being treated, the severity of the concern and the skin type of the person.  It can be 2000 pulses versus 12000. All my treatments are completely customizable for each patient and definitely depends if we are treating scars vs pigments vs melanoma, vs fine line etc.  So far it sounds like the treatment was appropriate and you will love the results. Best of luck!