RAW Nitric Boost Stim-Free Pre-Workout - Watermelon

More pump and nitric oxide support - without relying on stimulants

Train with a stim-free, caffeine-free formula designed to support nitric oxide production, promote blood flow to working muscles, and contribute to a stronger feeling of pump and muscle fullness during training.

RAW Pump can be used on its own or stacked with another pre-workout, giving you a versatile way to focus your pre-training supplementation on pump without adding stimulants.

Watermelon flavor.

A pre-workout focused on what matters: pump, blood flow, and muscle preparation

The purpose of RAW Pump is straightforward: to provide a combination of ingredients associated with nitric oxide production and training support without using caffeine or other stimulants.

✓ Supports nitric oxide production — the formula combines multiple ingredients linked to this mechanism.

✓ Focused on pump and muscle fullness — designed to support the feeling of fuller muscles during training.

✓ Stim-free formula — an option for those looking for pre-workout supplementation without stimulants.

✓ Versatile use — can be taken on its own or stacked with another pre-workout.

Pump support through a combination of complementary ingredients

RAW Pump does not rely on just one component. Its formula combines ingredients that play different roles related to the product’s core purpose.

Nitrosigine® — direct nitric oxide support

Nitrosigine is a patented complex of bonded Arginine Silicate included in the formula for its ability to increase nitric oxide levels.

That puts one of the key mechanisms associated with pump at the center of the formula.

L-Citrulline — involved in nitric oxide production and blood flow

L-citrulline is an amino acid involved in nitric oxide production.

Increased nitric oxide is associated with greater blood flow to working muscles, supporting the pump-focused purpose of the formula.

Agmatine Sulfate — another ingredient tied to nitric oxide production

Agmatine sulfate is also included as an ingredient associated with promoting nitric oxide production.

Rather than relying on a single ingredient, RAW Pump brings together multiple components directed toward the same central goal.

No stimulants. More flexibility in how you build your pre-workout routine.

Because it is stim-free and caffeine-free, RAW Pump can be used in two ways:

On its own, when you want a stimulant-free pre-workout;

Stacked with another pre-workout, when you want to add a pump-focused formula to what you already use.

That flexibility makes it possible to focus on pump separately from stimulant intake.

More than pump: the formula also includes cognitive support

The formula contains Lion’s Mane (Hericium erinaceus), a mushroom known for its nootropic properties.

Nootropics support cognitive function, adding another dimension to the formula beyond the ingredients directly associated with nitric oxide.

L-Taurine rounds out the formula

RAW Pump also contains L-taurine, an amino sulfonic acid and a required building block of protein.

Together, the formula includes:

Nitrosigine®;

L-citrulline;

Lion’s Mane;

Agmatine Sulfate;

L-taurine.

Each ingredient contributes to a pre-workout formula built primarily around nitric oxide production, blood flow, and pump — without stimulants.

A pump-focused pre-workout without caffeine

Not every pre-workout needs to rely on stimulants.

RAW Pump was developed specifically as a non-stim formula, allowing you to focus your pre-training supplementation on nitric oxide support and muscle fullness without adding caffeine through this product.

That also explains why it can work both as a standalone pre-workout and as a formula that can be stacked with another pre-workout.

Watermelon flavor for your pre-workout routine

This version comes in Watermelon flavor, matching the flavor identified on the product packaging.

The essentials at a glance

✓ Caffeine-free and stim-free

A non-stim pre-workout formula.

✓ Supports nitric oxide production

With ingredients such as Nitrosigine®, L-citrulline, and Agmatine Sulfate.

✓ Designed for pump and muscle fullness

Focused on supporting the pump experience during training.

✓ Can be used solo or stacked

Flexible enough to fit different pre-workout approaches.

✓ Includes Lion’s Mane and L-taurine

Additional ingredients that round out the formula.

Put pump at the center of your pre-workout — without adding stimulants

If your priority is a formula focused on nitric oxide, blood flow, and muscle fullness, RAW Nitric Boost Stim-Free Pre-Workout delivers that approach in a caffeine-free formula that can be used on its own or stacked with another pre-workout.

Choose RAW Pump Watermelon and bring a stim-free approach to your next workout.