L-PHENYLALANINE 500 MG by Douglas Labs - Discontinued
L-Phenylalanine 500 mg capsule.
L-Phenylalanine supplies 500 mg of pure L-phenylalanine in each capsule.
![](https://cdn11.bigcommerce.com/s-ci9sov9u0a/products/118/images/39137/Screen%252520Shot%2525202021-02-03%252520at%2525203.50.41%252520PM__92038.1677140355.1280.1280.png?c=1)
L-PHENYLALANINE 500 MG by Douglas Labs - Discontinued
L-Phenylalanine 500 mg capsule.
L-Phenylalanine supplies 500 mg of pure L-phenylalanine in each capsule.