is gelatin good for fingernails
It is true that gelatin helps your fingernails get stronger. Another option is to take a protein supplement. There is one called Biotin. It is very affordable, and it helps your nails and hair.It comes in capsule form and can be bought at Walmart, or most any grocery or pharmacy.eport Abuse. Jello does contain gelatin, but the claim is for pure gelatin. To get the amount of recommended gelatin called for in the various media ads, you would have to eat several bowls of jello. There is no clinical trial evidence to support the claim that consuming gelatin will increase nail or hair strength!