Shop Peptides › NAD+ Kit Image 1 of 1 NAD+ Kit $239.00 sold out NAD+(500MG) contains 500MG per vial x 10 vials.Email Syntheralabs@gmail.com for full COA report. Get notified when this product is back in stock. Sold Out Added! NAD+(500MG) contains 500MG per vial x 10 vials.Email Syntheralabs@gmail.com for full COA report. >99% Purity (HPLC).