One thing is for certain, Merica Labz does not miss when it comes to pre workouts. The new Boom pre workout holds that true. Red, White & Boom pre workouts have set the standard for high stim, full pump, and just all-out pre workouts. You can spend your days searching for the one, or just commit to Merica Labz Boom.

What's in Merica Labz Boom?

Boom starts with 420mg of caffeine from caffeine anhydrous and Zum-XR to give you a quick hit and long lasting feeling. This also helps prevent that hard crash. Paired with caffeine are high doses of L-Tyrosine, KSM 66, Alpha GPC, Theobromine, and Huperzine A. These ingredients are the core of what makes Boom a high caliber pre workout.

Like we said up top, Boom is a 2-fold pre workout. Along with a complex formula of stimulants, it's loaded with 6g of pure Citrulline and 5g of Creatine Monohydrate for maximum cell volumization & pumps. The days of needing 2 pre for a good workout are gone for good.

Flavors? They nailed it!

Here is our list of top flavors:

• Daytona Beach
• Freedom
• Back in Black Lemonade
• Fresca

You can't go wrong with any of them, but those are our rankings.

Need more stim? Check our Merica Labz pages for their unique 1-off formulas that come out throughout the year.