Summary

Oussama Guessoum's Browridge Inclination Angle of 21.9° falls inside its ideal range of 15.0 to 22.0°, scoring 10.0. The measurement describes forehead slant, influenced by brow projection, and balanced angles avoid overly flat or slanted foreheads. Among the men on the wiki, his value is higher than 60% of the rest, and 45% of them measure inside this ideal range. The closest matches at exactly 21.9° are Anthony Starr, Kylian Mbappé and Johnny Depp. At the extremes, Michael Stevens (Vsauce) records the highest value at 49.6°, while River Pheonix sits lowest at 4.3°. For the other forehead measurement, see Upper Forehead Slope, and for the wider picture, the full Harmony breakdown is available.