Beautification & Cosmetic Suregry

Beside the fact that this is extravagance, it is not permissible for men to use such gold devices and carrying it on them

This is not permissible if non mahram men would see your face.

This is permissible if it is not harmful and if no non mahram men can see it.

Hair extensions are prohibited and Allah curses whoever does this. Kindly refer to the following link(s) https://www.assimalhakeem.net/shiek-is-it-permisible-to-tease-the-hair-to-give-it-volume-as-to-put-something-like-a-sponge-donut-in-the-hair-to-make-a-bun-in-the-lower-part-of-the-neck/

As long as after peeling it off only the color remains and not a layer that may prevent water, this is permissible.

You must repent to Allah and seek His forgiveness. You can dye it any other color that is not black, weird or would be considered imitating the Kufar.

I don’t know, as I am a student of knowledge in Islam and not a make up artist. Whatever includes haram, it becomes haram!

Praise be to Allah. Firstly: In al-Mawsoo‘ah al-‘Arabiyyah al-‘Aalamiyyah it says: The Dead Sea is a salt lake in occupied Palestine and Jordan, at the mouth of the River Jordan. Its elevation, which is 399m below sea level is regarded as the lowest point (on land) on the face of the earth. The Dead Sea […]

If this bump is abnormal or a deformity, this is permissible as long as there is no harm on the individual.

If it is safe, this is permissible.