Testosterone Undecanoate (Oral)

Oral TRT option (Andriol / Jatenzo) absorbed via the lymphatic system.

Typical dose range: 40–240 mg

Frequency: 2–4x daily with fatty meal

Route: Oral

Half-life: Variable

Evidence level: Strong (FDA-approved)

Overview

Must be taken with dietary fat for absorption. Levels less stable than injectable TRT — multiple daily doses required.