Adults, as a dietary supplement, mix one (1) scoop (5 g) with at least 8 fl. oz. of water or beverage of choice daily. Can be taken before or after a workout.

While L-glutamine is recognized by professional athletes as an essential for peak performance and recovery, it provides valuable benefits for recreational and non-athletes as well.

Muscle wastage is a serious issue in the elderly, and L-Glutamine supplies a key amino acid that helps minimize muscle breakdown and the loss of muscle mass. Plus, it provides fuel for the cells in your immune system and it promotes healthy brain aging – benefits that both athletes and non-athletes of all ages can appreciate.*

Yes, L-Glutamine supports many of your body’s processes beyond helping to boost muscle strength, prevent muscle wasting and help you recover faster from exercise.

L-Glutamine also supports your:

• Immune function by providing fuel for your immune cells.*
• GI health by helping to protect the lining of your gastrointestinal tract.*
• Brain health and promotes healthy brain aging.*
• Healthy, normal blood sugar levels.*
• Body’s normal detoxification processes.*

NSF International’s Certified for Sport® program meets the growing demands of athletes, coaches and all those concerned about banned substances in dietary supplements and functional foods.

There are many quality components of the Certified for Sport® certification program:

• The product is manufactured at a facility that is GMP registered and audited up to two times per year for quality and safety by NSF International to comply with the U.S. FDA’s Good Manufacturing Practice (GMP) requirements.
• Toxicological review of the label to make sure all ingredients are allowed to be in a dietary supplement and that the amount of each ingredient does not exceed typical use levels established by NSF.
• The product and label are tested to verify product formulation and label claims to be sure that what’s on the label is in the product. Then chemical and contaminant testing is conducted to make sure there are no potentially harmful levels of specific contaminants, pesticides, heavy metals and more.
• Products are tested for more than 272 substances which are banned by major athletic organizations and anti-doping associations.

This product was not formulated specifically for pregnant or nursing women. We always recommend consulting your health care provider before taking a new dietary supplement.

The Stoplight System is a product-labeling program is designed to help you make informed decisions when considering your gut health. While not every product is formulated specifically for gut support, the labels – Green, Yellow or Red – provide a clear guide on how a product might impact digestion. By using this simple color-coded system, you’ll be able to determine which products best fit your personal gut health journey, making it easier to align choices with your individual wellness goals. For more information, visit Dr. Mercola's Gut Guide.