Causes & Solutions for Yellow Nails After Polish Removal

Question
I was shocked to notice my natural nail has turn a definite yellow after I removed my French Nail polish 2 weeks ago. I have used nail polish for quite a number of years, only recent months I decided I prefer the French Tips style polish. How can I rid of this horrible looking yellow stain? What caused this ugly turn of my nails? What can I do to prevent this in future? I have applied irregularly with stop yellowing polish. Thank you so much for your attention.

Answer
I think they are yellowing because you are not using a good base coat to protect your nail from the polish. I would reccomend OPI or creative for a good base coat.  Then you should only be wearing your polish for no more than a week. Dont touch it up and keep applying polish over and over again. And last but not least you can take a soft buffer to your nail plate and it should remove any stains you have.