It is a woman’s prerogative to change her mind, it is commonly held. And what you do with your hair is a deeply personal choice. One wakes up one morning, looks in the mirror, and is overcome by a hankering for a new look. Clip in extensions aren’t permanent, so you can change them as easily as you change your mind! The other great advantage is this: hair extensions which need to be glued in can cause alopecia and other scalp problems, and that is definitely something to be avoided.