
MuscleTech is hitting 2025 with a completely new pre-workout, and it is very true to its name in Stacked Pre, featuring an impressive amount of active ingredients and dosages. The legacy sports nutrition brand has really stepped up its game in the competitive category over the last few years, and it is also culminating in Stacked Pre, which has similarities to its last version of EurphoiQ, but it is very much its own pre-workout.
MuscleTech’s Stacked Pre is indeed a stacked pre-workout, with a strong set of performance components in the ever-present beta-alanine at 3.2g, 2.5g of betaine, 1.5g of taurine, and an ingredient we use by itself every workout, Senactiv, at 50mg. The brand takes care of pumps as well with 1.5g of NO3-T betaine nitrate, similar to EurphoriQ, although instead of citrulline, Stacked Pre has innovative concentrated citrulline, HydroNOx at 2g, which is said to be equivalent to 6g of citrulline.

The other side of the all-new Stacked Pre is for energy and focus, and MuscleTech has plenty in the mix to take care of that at an efficacious level. You get 1.5g of tyrosine, 285mg of the superior GeniusPure alpha-gpc, choline bitartrate, huperzine, and 10mg of yohimbe. Rounding things out is caffeine by way of 50mg from sustained-release VitaShure and 250mg of classic anhydrous, for a combined 300mg of fast and lasting caffeine.
If we’re comparing MuscleTech’s last pre-workout to Stacked Pre, it is a step up, with more ingredients to drive better performance and focus, and most of that is coming from reliable premium ingredients in Senactiv and GeniusPure. Again, the supplement has its similarities to EuphoriQ, but it will offer a different experience. Stacked Pre is available first at The Vitamin Shoppe at $49.99 for a tub of 20 maximum servings in your choice of Grape Freeze and Icy Rocket flavors.