How to detangle a dry wig?
When your wig stays in a dry condition, it needs to be washed and clean. For a dry wig, you should give it a hair treatment.
Wash it with specific shampoo and conditioner to keep it moisturized, comb it with a wide-tooth brush and let it air dry, then put some hair oil to seal the moisture in it and put it on a mannequin or in a silk bag for the next use.
Along with this, you can use hair masks on a wig once a week to keep it sleek and shiny.
During the whole process, avoid heat styling, sleeping with a wig, and being patient.