Best way to treat permanent vertical indentation between the eyebrows? (Phtoo)

Neuromodulators (such as Botox, Dysport, Xeomin, and Jeuveau) and soft tissue fillers like Belotero can improve the appearance of the forehead by reducing lines, wrinkles and folds. Deeper lines and wrinkles, especially in higher risk areas, need a combination approach approach including Botox, lasers, and microneedling/PRP, and fillers depending on the area. I recommend getting a formal evaluation with a cosmetic dermatologist to develop a treatment plan that works for you. Best, Dr. Emer

You surgeon is correct. This is a riskier area to fill as there are blood vessels in that region the feed you eye for vision. If the blood vessels get blocked, there is a risk of blindness. Although rare. There are some experienced surgeons that will treat the are with filler.

What you have is a depression between the two halves of the frontalis muscle. Nothing you do topically will improve this and Botox will help only if you can totally paralyze the central parts of the two muscles for several years to allow the muscles to atrophy. It is correctable with a filler when done by an expert. The filler has to be placed deep and carefully.