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Typical Use: While L-glutamine is found naturally in both plant and animal foods (particularly in meat, fish, eggs, dairy products, pumpkin seeds, and beans), it is often used as a dietary supplement to support gut health, boost antioxidant action and increase immune resilience
Tarbell JM, Cancel LM
For buyers comparing manufacturers, especially in skincare serums, these operational signals often matter more than marketing claims
Epub 2010 Mar 12
It was developed as a synthetic version of Epithalamin, a peptide complex originally extracted from bovine pineal gland tissue
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