L-glutamine, also known as glutamine, is an amino acid. Amino acids are organic compounds often referred to as the building blocks of proteins. They play critical roles in health, such as building ...

L-arginine is one form of arginine, an amino acid that is one of the building blocks of protein. Arginine is a non-essential amino acid because most humans can make it in their bodies. Infants and ...

L-theanine is a compound that may support thinking, sleep, and relaxation and help with weight loss, blood pressure, and more. Research suggests that L-theanine might provide a range of health ...

View all 2011 Chevrolet Camaro specs. The good: The bad: It can take time to explain to shoppers what a car’s best attributes are and why it’s better or worse than its competition. Take one ...

Mercedes-Benz SL played more than just a supporting role in Jackie Brown—it became a true cinematic icon. Keep scrolling to ...

If you’re like most drivers nowadays, you’ve never even used it — but that doesn’t mean the lonely “L” is completely without its uses. It stands for “Low,” which typically means ...

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