I highly recommend you follow his blog and all his publications.

Ben Greenfield
“Simply the best biohacker!”
A precious resource and source for my health and training researches!
I highly recommend you follow his blog and all his publications.
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Ben Greenfield
"You really have helped me make permanent changes"
I trained with Ben for over a year. In that time I learned and developed a lifetime of healthy behaviors. Short-term, Ben guided and motivated me to have the best Bloomsday performance thus far in my life! Long-term he helped me get off the “weight roller coaster” I have ridden since I had my...
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Ben Greenfield
" I have been very impressed with his depth of knowledge"
After completing two marathons, I decided to commit myself to improving my performance on the next. On a physician’s advice, I went to Ben, first for metabolic testing and then for his online training program. I have been very impressed with his depth of knowledge; he has applied intelligence a...
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