It depends on the composition, because which lasers are used and how many sessions are needed change with the target — pigment, pores or redness. Getting an itemised list of which lasers are used and how many times lets you gauge the schedule and makes comparison with standalone treatments easier later.

Bundling several lasers into one session cuts down on visits, and the package price is often set lower than paying for each separately. Compositions differ by clinic, though, so the same name can mean different contents, which makes a direct price comparison with standalone treatments hard.

Judge by whichever included laser takes longest to recover from, since having several on the same day means their recovery periods overlap. It is usually one to three days but varies a lot with the composition, and heated skin must be protected from the sun.