wigs

Q: Are fake lashes and fake nails allowed or not, like fake hair extension (wig)?

Q: I follow the shafi mathab, regarding cutting the hair in ihraam (I wear a wig):

1. The sides and back of my hair is my own - How much of this must trimmed?

2. The top part is bald with fine hair - can I shave that?

Q: I'm male and suffer from male pattern baldness and as a result I'm wearing a wig to only cover the top part of my head, the rest of my hair is my own.

1. Am I allowed to wear the wig while I perform Umrah?

2. If not, and I continue wearing it do I have to pay dumm?

3. How much is the dumm and what do I need to do?

Q: I wear a wig due to baldness. I am proceeding for Hajj. Please tell me if I am allowed to wear the wig under my hijab for ihraam. 

Q: Is wearing a synthetic wig allowed in Islam?

Q: ​I am planning to go for umrah but I wear a wig due to baldness. Can I continue wearing the wig after ihraam until the time that I commence the tawaaf for umrah?

Q: Is it permissible to sell wigs?

Q: According to one of your answers on this site about wigs and hair extensions, you said it is permissible to wear provided the hair is synthetic (not made from human hair), but I came across these hadiths regarding this that I want you to elaborate on please:‎

Asmaa' bint Abi Bakr said: "A woman came to the Prophet (Sallallahu Alayhi Wasallam) and said, 'O Messenger of Allah, I have a daughter who is going to be married; she had a fever and lost much of her hair - can I give attach false hair to her head?' He said: 'Allah has cursed the one who attaches false hair and the one who has this done.'"(Reported by Muslim, 3/1676).

Jaabir ibn 'Abdullaah said: "The Prophet (Sallallahu Alayhi Wasallam) issued strict instructions that no woman should add anything to her head." (Reported by Muslim, 3/1679).

Please kindly give proof from your own replies and may Allah reward you immensely for this great work.‎