Answer:
Find me on body builders or in the drink aisle.
What gets sharper the more you use it?
Feed me and I live. Give me water and I die. What am I?
Iβm white; perfect for cutting & grinding. For most animals I am a useful tool.
The warmer I am the fresher I am.
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?