HerbaLife is probably protected by trademark "laws" even if it is not registered with the USPTO. I did not check if it is registered with the USPTO because it does not matter.
I would bet that HerbaLife forbids it's affiliates to use the HerbaLife name in their domains or business names because most companies do. As such, since the only people interested in such a domain would be HerbaLife affiliates, it is worthless as they would be in trouble with HerbaLife for using it to run their HerbLife business.
HeavenlyGuided.com may have value to an end user, but probably will never sell for more than mid $XXX, given the niche. * **
Disclaimers: *Appraisals are largely worthless and should be used for entertainment purposes only. Even if an appraisal is based on extensive market research, you still have to find the right buyer who will pay that amount for your domain, which may never happen. **Do not PM/DM me for help in selling your domains. Just because I replied to your appraisal thread it does not mean I have any interest in you domain(s). As a domainer, it is your responsibility to run your business, and if you don't know how to then you should wait to register domains until after you do.