L-Phenylalanine

Phenylalanine is an amino acid found in many foods.

It exists in two forms, L-phenylalanine and D-phenylalanine. They’re nearly identical but have slightly different molecular structures.

Because your body is unable to produce enough L-phenylalanine on its own, it’s considered an essential amino acid, meaning you need to get it from your diet.

Good sources include high protein foods like eggs, dairy, meat, and soy products

Showing all 10 results

  • 5% Nutrition Knocked the F*ck Out

    5% Nutrition Knocked The F*ck Out

    $38.99 or $37.04 / month
    Get The FactsSelect options
  • Rich Piana 5 Percent Nutrition Mentality

    5% Nutrition Mentality

    $32.99 or $31.34 / month
    Get The FactsRead more
  • Allmax ACuts

    $19.99
    Get The FactsSelect options
  • Axe & Sledge Dozer

    Axe & Sledge Dozer

    $39.99
    Get The FactsAdd to cart
  • axe-and-sledge-the-grind-big-melons

    Axe & Sledge The Grind

    $39.99
    Get The FactsSelect options
  • beverly international density

    Beverly International Density

    $31.99
    Get The FactsRead more
  • condemned labz confined eaa

    Condemned Labz Elite Series Confined EAA-BCAA Formula

    $39.99
    Get The FactsSelect options
  • redefine nutrition stimul8

    Finaflex Stimul8

    $33.99
    Get The FactsSelect options
  • innovative labs diablos eca fire caps

    Innovative Labs Diablo ECA Fire

    $39.99 or $37.99 / month
    Get The FactsRead more
  • MPA Supps PharmGrade EAA Tangerine Crush

    MPA Pharmagrade EAA

    $44.99
    Get The FactsSelect options