Why is the tip of my toe nail pinkish and the rest of it white? Is it some vitamin defficiency?

Answer 1

if it is symetrical (IE running along the line where your toenail disconnects from your skin), it is fine However, if you have one particular toenail that has this, or it is a blotch or circular pattern, you probably have a fungal nail infection and need to get it taken care of before your nail looks like a trolls toe nail. They have medication for it. You will need to go to the doctor for the good stuff as no over the counter stuff is effective on it really.