Essential Amino: May help support healthy cognitive, immune system, and gastrointestinal function
Structural Support: Plays important role in helping to support the maintenance of collagen & elastin
Precursor: L-Lysine is also a precursor to other essential, free-form amino acids like L-Carnitine
Trusted Brand: Manufactured in our own facility; Lab verified for potency, purity & identity
Customers Say: "My wife and I have trusted the Solaray product line for several decades now."