Calculate optimal L-Lysine dosages in milligrams (mg) using your body weight in kilograms (kg) or pounds (lbs). Our free dosage calculator provides personalized dose recommendations based on research data. Mild, moderate, and strong L-Lysine dosage range options are provided for safe use.
Calculate L-Lysine Dosage
Based on your body weight of kg
L-Lysine is an essential amino acid that supports collagen formation and serves as a precursor to carnitine, which enhances immune function, calcium absorption, and stress resilience while potentially inhibiting viral replication.
How to Take L-Lysine
L-Lysine is typically dosed at 500-3000 mg daily, commonly divided into 1-2 doses, best taken on an empty stomach for optimal absorption when competing amino acids are not present, and higher doses are used during periods of immune challenge.