An amino acid supplement to support comfort and proper mood balance. DL-Phenylalanine (DLPA) contains both the essential amino acid L-phenylalanine and D-phenylalanine.
DLPA supports and may prolong the body's own natural pain killing response. The brain responds to pain signals by producing and activating morphine like hormones called Endorphins. The Endorphin system is responsible for the loss of pain sensation.