For the next 12 hours only, we're unlocking one of our biggest build-your-own bundles yet. Start with Psychotic and Insane Veinz, then grab a pair of Lifting Grips and a 24oz Shaker—or buy up to upgrade your bundle with other qualifying products that better match your training goals. You're in control of building the stack that's right for you.

Get up to $157.80 worth of Insane Labz products for just $59.95, saving an incredible 63%. Whether you're after insane energy, skin-splitting pumps, or want to upgrade to a different product, this flash sale gives you the flexibility to choose the setup that fits your routine.

Only 100 bundles are available, and once they're gone, the sale ends—whether the 12-hour clock has expired or not. Don't miss your chance to build your perfect Insane Labz stack at one of the best prices of the year.