Cyclinex-2 Amino Acid Modified Medical Food

Cyclinex-2 is a specialized medical food from Abbott formulated for children over one year of age and adults managing urea cycle disorders, gyrate atrophy of the choroid and retina, or hyperornithinemia-hyperammonemia-homocitrullinuria (HHH) syndrome. These conditions require careful dietary management of specific amino acids, and Cyclinex-2 is designed to provide essential nutrition while helping control the intake of nitrogen-contributing proteins that the body cannot fully metabolize.

The Abbott Cyclinex-2 Amino Acid Modified Medical Food comes in a 14.1 oz. can (item 67034) and delivers 440 calories per serving, supplying protein equivalents, fat, carbohydrates, vitamins, and minerals in a formulation tailored to these metabolic needs. It is intended for use under the supervision of a physician or metabolic dietitian as part of a prescribed medical nutrition plan.

Families and caregivers often ask how Cyclinex-2 differs from standard nutritional drinks: it is not an over-the-counter supplement but a therapeutic medical food, meaning the amino acid profile is deliberately adjusted to reduce or restrict the components that trigger complications in these inherited metabolic conditions. Proper mixing, dosing, and integration with the rest of the diet should always follow your care team's guidance, as requirements vary by individual and change with age, growth, and lab values.

If you manage a related metabolic condition, you may also want to explore BCAD 2, another amino acid modified medical food for specific disorders. Reorder Cyclinex-2 here to keep a consistent supply on hand for ongoing dietary management.