Sports Supplements

A supplement is any product that delivers nutrients to the body in addition to those supplied by food. A balanced diet is sufficient for most people, but many athletes take supplements to improve their training results and athletic performance. Popular safe supplements include multivitamins to correct nutritional deficiencies and products containing protein, creatine or glutamine to increase muscle strength and size and to enhance performance. Learn about safe and effective supplements by following advice from today's top experts and nutritionists.

Latest in Sports Supplements

2020 Team CarnoSyn Seizes Their Competitive Edge

2020 Team CarnoSyn: (from left) trainer Kevin Dunn, Myles Hartsfield, Kyle Murphy, Nate Stanley and Tuzar Skipper. Athletes are always looking for...

How Caffeine Can Make You Sprint Faster

Caffeine is one of the few legal performance-enhancing substances that actually works. Several studies have found improvements in vertical jump height...

Take This Vitamin for Better Workouts

Vitamin D deficiency is a common problem among athletes and the general population in Western countries. Low vitamin D levels have been linked to s...

When Should I Take Creatine?

Creatine is probably the most well-researched supplement on the market today. Numerous studies have found positive adaptations in strength, power and ...

Why Todd Durkin, One of the World's Greatest Personal Trainers, Recommends Beta-Alanine to His Athletes

Todd Durkin lives to find an edge. It's why he bursts out of bed before the sun comes up, eager to attack the day. It's why his gym, Fitness Que...