I’ve used almost every oil trying to find right combo for several after chemo side afffects…. I Love the frankincense, helichrysum, and turmeric for my feet! I made a big glass spray bottle with carrier oil( jojoba oil) and after being consistent a good week or so… I realized how much it helped!! I made a separate one without tumeric (not much for that smell) for my face and I won’t use anything else on my face and neck! I Love! I use breath easy and sleep envy in my diffuser and my sinuses were so bad after chemo I swear by it now! I feel the mixed ones aren’t as affective.. but no complaints really here…AND i gave my Mom a my mix of the Frank and Hel and she swears it’s helped her soars that have been all over her arms…she’s tried everything.. her skin is so thin and her and my Dad said they were actually amazed how it helped her..