Sports Supplements: Pearls and Pitfalls
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Updated: Dec 29, 2025

Designing Silk-silk Protein Alloy Materials for Biomedical Applications
Published on: August 13, 2014
1Department of Community Health and Family Medicine, University of Florida, Student Health Care Center, 280 Fletcher Drive, PO Box 117500, Gainesville, FL 32611, USA.
Abstract:
Sports supplements can be generally divided into 3 categories: sports foods (foods/drinks containing macronutrients), medical supplements (vitamins/minerals used to treat deficiencies), and ergogenic supplements (used to benefit performance). Supplements are not regulated by the US Food and Drug Administration. They may get to the market and be contaminated with substances banned in sport or dangerous to health; and the contents may not contain what is listed on the label. When choosing to use a supplement, the safest practice is to choose a certified brand, which tests and authenticates label verification, quality, and lack of contaminants and banned substances for sport.
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