its called main detangler but that wont help with frizziness. try the hot water boiling method. boil the water to right under 170 degree F. Then while the pigtails are attached to a towel rack or a part of the shower so that it hangs without touching. pour the hot water over and let dry.
can you link to the wig?
Adelheid (KHR!)- 85% done
Fem!Austrian War Succesion France (Hetalia/Nyotalia)- 10% done
Fem!Izaya (Drrr!)- 90% done
Magent!Teto (Vocaloid)- 95% done