Is there a way to remove text formatting/custom fonts in my UWP app?

Question

I'm creating a simple chat application and I wonder if there is a simple way of "sanitizing" user chats to prevent the use of crazy fonts...

Ñ̵̩͕͝ä̸̧̧̬̯́̀̊̅͌̋̃̕͝m̷̛̛̦͍̠͕͍̈̇͂̽̆͛̿͆ę̸̡̡̙͎́̎̑̕l̴̛̝͚̪̂̓̓̅̈́̃͑y̴͍̑̔͑̚ͅ,̵͇̠͎̻͇͗̈̾̍̈͑̏̿͝ ̷̡̨̱͍̣̣̱̜̈͑̀s̸̗͖̻̦̭͙̙͇̼̜͋͑̀̿̇̽̊t̴̞̟̭̞͇͙͙̝̻͆͋̅͂ű̷̢̮̥̦̥̼̮̙̹͘͝p̸̡̧̻͓͛̒͒́̚͠͠i̵͈͖͕̯̜̮̰͚̥̩͋̊͋̈́d̶̛͚̹̜̙̹̏̎̑̚͝ ̶̛̙͔̦͚̠̦̹̋͆̚͝f̸͚̭̙͓͇̪̅͊͊͌̇͜o̷̫̝̳̼͑͊̋̊̏̚͜͝ṋ̵̆͐̀͛̈́̇̀̑̚͘ţ̶̧͖̮͙̗̗̱͙͛̇̚ ̶̨̡̧́́͒̏͜t̴̮͂͊̍̈͂́͠ͅȑ̶̝̥͖̫͔̯̥̭̹̔̆ͅì̵͕̟̏̓̀̄̆̈́̕̚c̸̡̨̺̯̼̀̀k̷̻͕̒̍̅̂̄̄̍͆s̸̨̤̥͙͇̯͇̬̒̄͝ ̵̛̫̹͈̠̞̩̗̲̘̇̆͝l̶̨̰̈́̃̂ḯ̴̝̣̤ͅk̵͚͙̖͙̩̤̿̋͛̿̎̽͊̒̈̕e̸͖̣̘̟͐̈́̀͑̄̊͒̒͝ ̶̡̬̜͒͂̓͗̓̓̚t̴̛̛͕̗͔͍͋͊̍͆̚͝h̵̡̧̧̨̧̗͍͍͕̦̀͐̇̉̓̈́̚ì̶̢̳̠̤̖̝̝͙̦̟̈́̍̇͘͝s̴̯͝

Is there a good way of going about this?