She is the owner of Brookfield Family Practice, division of SAAK Health Care, partner at SAAK Wound Care Clinic and Hyperbarics, and serves as Medical Director for Wisconsin Wound Pros
The brain uses three amino acids tryptophan, tyrosine, and phenylalanine to make the three major neurotransmitters (serotonin, dopamine, and norepinephrine).26 But a 2020 study found seven amino acids that could potentially improve older adults cognitive, social, and psychological functioning: leucine, lysine, isoleucine, histidine, valine, phenylalanine, and tryptophan.27 Similar to NALT for tyrosine, you might see some of these amino acids listed as acronyms
ILI, intensive lifestyle intervention
Unlike some interventions where you complete a course and maintain results independently, metabolic peptides typically require continued use to prevent regain
Data on the folate content in foods vary