Will Glucosamine Chondroitin + Msm Help Or Hinder An Ear Cartilage Piercing?

I got an Industrial piercing in my ear. I was told it can take 6 months to a year for the holes in the cartilage to heal around the piercing. A few months back I started taking Glucosamine, Chondroitin + MSM supplements to help with cartilage I tore in my hip. I was wondering if such supplements would also influence ear cartilage, and if so would it be in a positive or negative way? Thanks!