NutraBio Teases New High-Stimulant Pre-Workout Called Stim Shock

 NutraBio appears to be preparing another high-energy addition to its Unbound supplement line with the early tease of a new stimulant-focused pre-workout called Stim Shock. The Unbound series has quickly become one of the brand’s more aggressive performance-driven collections, featuring products designed to support muscle growth, strength, testosterone, and intense workout pumps.

When Unbound originally launched, one of its key products was Unload, a stimulant-powered pre-workout built to deliver strong energy and focus. It was often paired with Unbent, the stimulant-free pump formula, creating a complete stacked approach for both intensity and muscle fullness.

Since the Unbound line returned to NutraBio’s lineup, there hasn’t been another stimulant-heavy pre-workout release quite like Unload. That looks like it may be changing soon, as NutraBio has now previewed a brand-new product called Stim Shock.

While full details have not yet been revealed, the name alone makes it clear that Stim Shock is being positioned as a potent, high-powered pre-workout centered around intense stimulants. It is expected to follow a similar concept to Unload, but potentially with an even stronger or more updated formula.

At this point, NutraBio has only confirmed the product name and a serving size of 10.5 grams. That amount suggests a focused but powerful formula, and it represents a slight increase in volume compared to Unload.

More information on Stim Shock is expected soon, and fans of NutraBio’s stimulant-driven pre-workouts will be watching closely to see what ingredients and dosages the company delivers in this upcoming release.