Get a nutritional boost with Swanson DL- Phenylalanine (DLPA)! A great source of amino acid precursors for neurotransmitters that support brain health, DL-Phenylalanine is an essential amino acid that cannot be made in the body and must be supplied by food.
As a dietary supplement, take one capsule one to two times per day with water.
Gelatin, microcrystalline cellulose (plant fiber), magnesium stearate.
| Supplement facts | ||
| Serving Size: 1 Capsule | ||
| Amount Per Serving | %Daily Value | |
| DL- Phenylalanine | 500 mg | * |
| *Daily Value not established. | ||
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