From GrogTag:

Making your own hot sauce at home can be a rewarding hobby, and one that is fairly simple to start, too. As a homebrewer, you probably have most of the equipment already! Our labels will work for that finished bottle of homemade hot sauce, too! Thinking about giving it a try? Head to our blog to get started.

GrogTag labels are high qualify, professionally printed, REUSABLE labels for your homemade hot sauce.  Upload your own design or start with one of their professional designed templates.

Make Your Own Hot Sauce via GrogTag’s Blog

Also: The Amazing Pepper Barrel Hot Sauce Making Kit via Adventures in Homebrewing