OUTLAST Stack

As we continue our BREAKOUT 2025, it’s time to OUTLAST every challenge, every doubt, and every setback. Whether you’re in the gym, on the field, or facing life head-on, at iSatori, we fuel your journey with cutting-edge sports nutrition, designed to amplify endurance, power, and recovery.

From daily energy to lean muscle development, we help you with longer-lasting fitness and overall health. Because in the pursuit of greatness, it’s not just about starting strong—it’s about finishing stronger.

OUTLAST Stack includes:

• L-CARNITINE LS3® 3000 or 1500 (32 Serve - Any Flavor)
  
• EAT-SMART® MRP (20 Serve - Sweet Vanilla)
• AMINO-GRO® (30 Serve - Either Flavor) 
• Special Offer includes a FREE 17-BETA (Anabolic Testosterone Amplifier) or FREE L-CARNITINE LIQUID FAT LOSS (*24oz - Pink Lemonade ONLY) when added to their order. 
• For the offer to apply, be sure to communicate that both the OUTWORK Stack and 17-BETA or L-CARNITINE FAT LOSS (*24oz - Pink Lemonade ONLY) need to be in their cart during checkout.

L-CARNITINE LS3® 3000 & 1500 Liquid Fat Burner and Metabolism Activator

Liquid L-CARNITINE LS3 is a true advancement in L-Carnitine supplementation. It is a combination of L-Carnitine, Acetyl-L-Carnitine and L-Carnitine L-Tartrate. With this, iSatori has created a calorie free, sugar free, gluten free, great tasting liquid that supports fat loss and metabolism.

EAT-SMART® MRP Meal Replacement Protein

EAT-SMART MRP offers delicious and convenient protein shakes that are so much more than typical protein powders! They are formulated to supply your body with the precise nutrients it needs, and they can be used to support lean muscle development and enhance your overall health.

AMINO-GRO® BCAA Powder

With clinically validated 2:1:1 ratio of Branched Chain Amino Acids (BCAAs) and the power of BIO-GRO's Bio Active Peptides, the AMINO-GRO formula is like no other when it comes to performance, recovery and muscular development.