My husband has 2 stitches under his eyebrow. His prescription states to have them removed in 3 days, is this too soon? (Photo)

Face sutures can come out in 5-7 days.  Scar gel should be used after for at least 3 months followed by laser treatments if needed. Best, Dr. Emer.

The stitches and area should be examined by the person removing them before they just take them out. While 3 days is a bit short of the normal timeframe I recommend, it might be just fine. But the person who will remove them (I'm hoping it isn't you...?) will know if they should be removed at that time or left in for a few days more. "This
answer has been solicited without seeing this patient and cannot be
held as true medical advice, but only opinion. Seek in-person treatment
with a trained medical professional for appropriate care."