Sally Hansen Nailgrowth Miracle, Serum, 0.37 Fluid Ounce

will this help grow nails? if yes how long does it take to see a diff if yes? thanks

It help a nail growth faster and stronger harder???

What are the ingredients? The photos don't show the back

How can i use it? i also apply a nailgrowth on my nail ( same yellow bottle). can i use a serum on it or remove first?