DL-Phenylalanine, 500mg – 100 caps

DL-Phenylalanine from Swanson is an amino acid supplement presented in easy-to-swallow capsules, with each capsule delivering 500 mg of DL-Phenylalanine (DLPA). This pack contains 100 capsules, making it a straightforward way to add this particular amino acid to a nutritional routine.

Phenylalanine is an essential amino acid, meaning the body cannot produce it independently — it must come from dietary sources or supplementation. The DL form combines both the D and L isomers of the amino acid in a single capsule. Swanson is a well-established US supplement brand with a long-standing reputation for producing consistently formulated, single-ingredient products manufactured to quality standards.

These capsules are well suited to those following structured nutrition plans — including athletes, bodybuilders, and individuals with specific dietary requirements — who prefer a straightforward, single-ingredient amino acid supplement without additional fillers or flavourings.