Sports & Muscle
Performance and muscle building — e.g. protein, creatine, BCAAs.
8,851 on-market products · include off-market
Sports and muscle supplements are marketed to support athletic performance, muscle growth, recovery, and exercise endurance. This category collects dietary supplement labels whose primary use relates to sports nutrition. Common active ingredients include Whey and plant Protein, Creatine, Branched-Chain Amino Acids (BCAAs), Beta-Alanine, L-Glutamine, Caffeine, and Electrolytes. These appear as standalone products and in pre-workout, intra-workout, and recovery formulas. Use this page to compare ingredient strengths, %DV, and serving information across products recorded in the NIH Dietary Supplement Label Database (DSLD). The information here is provided for reference and education only and is not medical advice. Consult a qualified healthcare provider before use, particularly if you have underlying health conditions or compete in tested sports.
Common active ingredients
L-Glutamine 500 mg
Swanson
L-Glutamine 500 mg
Thompson
L-Glutamine 500 mg
Vitamin World
L-Glutamine 500 mg
Vitamer Laboratories
L-Glutamine 500 mg
Amazing Muscle
L-Glutamine 500 mg
Vitamin World
L-Glutamine 500 mg
Indiana Botanic Gardens
L-Glutamine 500 mg
AN Amazing Nutrition Amazing Formulas
L-Glutamine 500 mg
AN Amazing Nutrition Amazing Formulas
L-Glutamine 500 mg
Douglas Laboratories
L-Glutamine 500 mg
Indiana Botanic Gardens
L-Glutamine 500 mg
NOW
L-Glutamine 500 mg
The Vitamin Shoppe
L-Glutamine 500 mg
Martin Avenue Pharmacy
L-Glutamine 500 mg
Amazing Muscle
L-Glutamine 550 mg
Lidtke
L-Glutamine 550 mg
Lidtke
L-Glutamine 5 g Fruit Punch
Nutricost
L-Glutamine 5 grams
GNC Beyond Raw Chemistry Labs
L-Glutamine 5 g Unflavored
Nutricost
L-Glutamine 5 g Unflavored
Nutricost
L-Glutamine 5 g Unflavored
Nutricost
L-Glutamine 750 mg
Jarrow Formulas
L-Glutamine 750 mg
Carlson