How are these different. Pre-Made have the same intentions as the Bespoke Oils, however they are not custom made for the specific individal. These still contain natural oils, dry herbs, and crystals to support the intention. Bottles were all cleansed. They were not only charged but also given Reiki based on the intention of the oil. 
Encourage doing a skin test prior to using all over.
Can be used to annoint yourself, tools, your home, and bath.
Do not eat the oils, I know they smell amazing.