Each 5 mL contains Chlorella Growth Factor (CGF) 100 mg, taurine 50 mg, L-Lysine HCl 200 mg, vitamin A (equivalent to 420 mcg RE) 1400 IU, thiamine HCl (vitamin B1) 1 mg, pyridoxine HCl (vitamin B6) 1.5 mg, cyanocobalamin (vitamin B12) 1.67 mcg and niacinamide 18 mg.