Question
Female, age 50, overweight, generally good health,no chronic illnesses

Do you grant any credibility to the claim that Hoodia aids in weight loss?  

Answer
Judy, I am sorry I dont have any personal experience with Hoodia.  I know it is quite popular and it may be worth a try.  There are many weight-loss products in the category of herbals and supplements.  Some natural herbs are appetite suppressants.  I would recommend Swanson.  It's a mail-order supply for all types of supplements.  They have some very inexpensive products.  You can order online or request their catalog.  I am not affiliated with them but I use many supplements and herbs they provide.  I am satisfied they are good quality with low prices if you are selective.

Here's a website that may help you.    

http://healthyherbs.about.com/od/fitnesssports/a/dietherbguide.htm

I wish you the best.   I will do more research on natural weight-loss supplements.  Please let me know if you have further questions.

David