Is there a solution for my red eyebrow after laser removal? (Photo)

You are playing with fire going to nonmedical spas. Yes, they have the machines but that does not mean they know what they are doing. Even the pico lasers cause inflammation (that is how pigment is removed). However that inflammation can also cause permanent loss of hair. The brow tattoo often seems like a good idea but the pigment can spread and it can't be reliably removed. You have an inflammatory reaction to your laser treatment that likely will benefit from medical management. A dermatologist is your safest choice for this care at this point. Avoid eyebrow lash grow serums. The ones that are effective contain prostaglandins that permanent harm the fat in the eyebrow and cause premature aging.