Loyalists suffered regular harassment, had their property seized, or were subject to personal attacks.
The process of "TAR AND FEATHERING," for example, was brutally violent. Stripped of clothes, covered with hot tar, and splattered with feathers, the victim was then forced to parade about in public. Unless the British Army was close at hand to protect Loyalists, they often suffered bad treatment from Patriots and often had to flee their own homes. About one-in-six Americans was an active Loyalist during the Revolution, and that number undoubtedly would have been higher if the Patriots hadn't been so successful in threatening and punishing people who made their Loyalist sympathies known in public.
Not my own answer but I hope that it helps you.