Dear Holly, I recently just found out I am pregnant with my second child. When I went to my OB/GYN today he told me to no longer use cocoa butter. The reason being that it contains caffeine. Can you find out if this is being told to others and if I should stop using the product. Read more →
xanthines
05/11/2022
05/10/2014
How is guarana stimulating?
I have heard that guarana doesn't have caffeine, but something else that stimulates you. Is it just the sugar in guarana drinks? How does it work? JT., Costa Rica Guarana, the plant, contains caffeine, and this is identical to the caffeine in coffee, tea, and cola. I love to talk... Read more →
07/12/2009
rooibos for lupus?
From "lucylupus": could rooibos help lupus pains like yerba mate did ? is rooibos in your book ? in 7 years of yerba mate in the morning i never even needed 1 aspirin . 10 days without yerba mate the pain is draining me away. i am so grateful to... Read more →
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Medicine/fitness
- Medicine/fitness
My articles on health and fitness. I'm not comfortable giving health advice. This is not to be taken as such. I do enjoy relaying current research ideas for discussion with a qualified health care practitioner.
Chemistry
- Chemistry
Here are some of my answers to questions on chemistry from my students and from the general public.
Herbs Demystified
- I wrote this book.