- Product Highlights
- An Essential Amino Acid
- Promotes Nervous System Support
- Supports Positive Mood
SKU 021078001638 Quantity 120 Tablets Serving Size 2 Tablets Servings Per Container 60 Potency 375 mg Directions 1 to 2 tablets, 1 to 2 times daily. Warnings Contains phenylalanine. Not to be used by phenylketonurics, women who are pregnant, may become pregnant, or breastfeeding, or with antidepressant drugs such as MAOI's or SSRI's. If you have chronic high blood pressure, take after meals and/or consult your health care professional. Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children. Ingredients …for product label information including a complete list of ingredients, click all product images above.
- Product Details
Phenylalanine can be converted in the body to tyrosine, which in turn is used to synthesize two important neurotransmitters, dopamine and norepinephrine. It is available in three different forms: L-, D- and DL-. The L- form is the most common and the type which is incorporated into the body's proteins. The D- form acts as a painkiller and the DL- as a combination of the two.
DL- Phenylalanine, or DLPA, is a 50/50 blend of the D- and L- forms of the amino acid phenylalanine (phenylalanine is one of the few amino acids that can be utilized in its D- form).
Researchers believe D-phenylalanine (DPA) inhibits the action of an enzyme that breaks down endorphins and enkephalins. These are proteins which bind to opiate receptor sites in the brain, thereby influencing the perception of discomfort.
By obstructing the action of this enzyme, DPA may extend the life of endorphins and enkephalins, and their positive influence on comfort levels. L-Phenylalanine is the precursor to two neurotransmitters that help support an alert state.
DLPA Brand: Source NaturalsPrice: $10.99 - In stock
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