There are a wide variety of herbs that can provide protection from unwanted energies. Sage has been used for centuries to cleanse and purify. Cedar is another that is extremely protective and cleansing.
Here is a quick list of a few herbs that have protective qualities and that are easy to acquire:
To make a simple anointing oil, you can infuse any carrier oil (grapeseed, almond, etc) with these herbs and use this anointing oil on crystals, stones, candles, etc.
Find crystals and stones for protection in our Etsy shop... HERE