Nutritional supplements as a source for positive doping cases?

We report the findings of the analysis of 75 different nutritional supplements bought through the internet. Seven products (all from the class of prohormones) contained other hormone substances than indicated on the labels, and two further products contained ephedrine and caffeine without a clear indication on the labels.
© Copyright 2001 International Journal of Sport Nutrition and Exercise Metabolism. Human Kinetics. All rights reserved.

Bibliographic Details
Subjects:
Notations:biological and medical sciences
Published in:International Journal of Sport Nutrition and Exercise Metabolism
Language:English
Published: 2001
Volume:11
Issue:2
Pages:258-263
Document types:article
Level:intermediate