What is the ruling on adding false hair to woman’s hair?

Question 52: What is the ruling on adding false hair to woman’s hair?

Answer: All praise be to Allaah Alone, and peace and blessings be upon His Messenger, and his family and Companions. It is Haraam (prohibited) for a woman to add false hair to her own, or any other material that can be used in this respect, for there are proofs reported to this effect… read more here.