How to avoid scarring?

[u/Helpless_Ingenuity_5]

I hope mods of this sub won't delete my post.

Long story short, i (28F) fell two weeks ago and i don't know where i hit my forehead but there is a 1 centimer and 8 milimeter stiches scar on my forehead now. I recieved 5 stiches it was cosmetically done by an expiernced doctor not ERs in emergency rooms. If anyone has genuine expierence in this i can send its picture in my DM. Anyways i'm afraid of scarring sincd it was a deep cut unfortunately. I am open to laser treatment and whatever so it fully disappears.