5 o'clock shadow...

So I've been full time for about 9 months now, wow that goes fast... Anyway an issue I deal with on a daily basis that is a large cause of disphoria in my life is beard shadow. When I'm done getting ready and leave the house in the morning for work, all is fine and you can't tell at all even under close examination. However around 4 hours later the new growth starts to break through the foundation and the stable becomes visible. This leads to me having to run to the restroom to shave and completely reapply my fondation... It's quite troublesome and drives me insane and was hoping for some tips or advise anyone might have...

Laser/electrolysis not a financial option so let's skip right over that one. :P