ENERGY. FOCUS. PUMPS. What happens when you take the original pre workout and add a full serving of citrulline and agmatine? You get GOLD, the biggest pump boosting pre-workout available. GOLD is formulated to give you the cleanest burst of energy and razor sharp, long after your workout has ended. Scientifically backed ingredients include: L-Citrulline, Beta Alanine and Agmatine Sulfate. When added to GOLD, these NO boosters allow for vein boosting pumps like no other supplement on the market. MAD CHEMIST GUARANTEE. Insane Labz prides itself on the highest quality ingredients to go along with the top products on the market. When you order Insane Labz supplements, you know you are getting an unparalleled product unmatched by any other company out there. The unique combination of NO boosters and focus enhancers make GOLD one of the most sought after pre-workouts on the market. To top it off, Insane Labz added their patented ingredients OXYgold and AMPiberry to better absorb all the ingredients for maximum results.