Bulk nutrients required in gram quantities
Human Carbohydrate Needs
Primary metabolic fuel used by the body, especially for brain function and short-term energy production through glucose metabolism.
1 requirement
Human Dietary Fiber Needs
Indigestible plant carbohydrates that support digestive health, regulate blood glucose, and assist microbiome function.
1 requirement
Human Fat Needs
Lipids that provide concentrated energy, support cell membranes, aid hormone synthesis, and enable absorption of fat-soluble vitamins.
1 requirement
Human Protein Needs
Nitrogen-containing macromolecules that provide amino acids used for tissue growth, enzyme production, immune function, and structural repair.
1 requirement