
From my understanding your hairs are gonna be a bit scorched after laser, and therefore a bit more visible. After a few days things chill out. Partially what you’re seeing is your scorched hairs under your skin, hence why you can’t get a close shave. It just takes a few days for your body to get those hairs out. Be sure to wash your skin extra good, because with those scorched hairs all in there, gunk and oils build up faster
Sorry, idk. I think it varies person to person + depends on hair color. Something that can slightly help is to get some really warm water on your jaw, or maybe a warm washcloth. That heat will open up your pores and allow your body to push out those scorched hairs a little bit easier
Electrolysis provides genuine permanence and can often be easier on the skin as a whole as it only affects the individual follicles themselves. You have a LOT of swelling and it seems a lot of what was burnt is still in the follicles. Exfoliate (gently) and use aloe vera if you can. If not, ice it repeatedly throughout the day. It shouldn’t look like that four days after… they screwed up with their settings and should have done smaller areas with lower intensity to learn how your skin reacts.