N Acetyl L Cysteine, NAC Supplement, 60 capsules Life Extension ONE injection. TWO peptides. Real results. We combined Tesamorelin + Ipamorelin into a single injection designed to target stubborn belly fat and support your body's natural growth hormone release. Simple dosing N Acetyl L Cysteine (NAC), 600 mg, 60 capsules True Goodness N Acetyl Cysteine, 600 mg, 60 ct CJC 1295, Ipamorelin, Tesamorelin & Sermorelin: Dosing, Forms, Timing, Frequency, & Cycles