Yes. It's, of course, highly recommended that you follow the directions as closely as possible. We cannot be held responsible for any side-effects that occur because the directions weren't followed, after all.
The oil should be simple, however. At least, more simple than the herbs would be. With the herbs, you would need to measure out enough to brew into a tea, and too much or too little can change the effect. The oil, however, is meant to be used as an incense.
Re: [Event]
Yes. It's, of course, highly recommended that you follow the directions as closely as possible. We cannot be held responsible for any side-effects that occur because the directions weren't followed, after all.
The oil should be simple, however. At least, more simple than the herbs would be. With the herbs, you would need to measure out enough to brew into a tea, and too much or too little can change the effect. The oil, however, is meant to be used as an incense.