He just looks unhealthy. I when through the same thing for a few months of bad eating, not sleeping, drinking smoking, lots of sex and drugs. A month of absence and i went back to normal.
If you age gracefully you’ll look good until your 60s easily. It’s the stress aging and bad diet that gives that burnout look.
Everyone will loose that youthful glow sometimes in there 30s. After that it’s basically holding that peak until old age.
Look at Pharrell, nas and Ludacris they still look like they did when young minus that youthful glowing skin.