Anon is a collector

add milk and you got breakfast cereal

I used to have that problem on one of my little toes because the boots I used to wear for work were too narrow, (a fact I figured out much later), I'd have to peel off the built up skin every so often otherwise it would hurt a lot whenever I took a step, to the point it felt like I was limping, (don't know if I really was, no one ever mentioned it). Eventually it just stopped, and healed back to normal because the boots had stretched out.

They make art sorts of products- but I just use a razor- I don’t collect them though. Wearing gloves can help mitigate developing callouses, but can weaken your grip on the bar or prohibit those with small hands from a proper hold. I don’t use gloves- but I don’t advise against them- to each their own preference.