iForce Nutrition | Hemavol

Nutrastop | iForce Hemavol is a stimulant-free pump formula built around an older but still recognizable design philosophy: increase nitric oxide support, enhance cellular hydration, and sharpen training focus without caffeine. That makes it fundamentally different from a typical all-in-one pre-workout. Hemavol is not trying to be your energy product, strength formula, and thermogenic all at once. It is built to amplify blood flow, training feel, and visual fullness, especially when stacked with a separate pre-workout or used on its own for late-day sessions.

The core of the formula starts with 2,500mg Citrulline Malate. Citrulline is the more efficient nitric oxide precursor than arginine because it bypasses heavy intestinal and hepatic breakdown and is converted to arginine in the kidneys, elevating systemic arginine availability and supporting nitric oxide production through the arginine-NO pathway. In practice, that means better vasodilation, more blood delivery to working muscle, and the dense, pressure-style pump users buy this category for. The limitation is dose: modern performance research and current category leaders typically use 6,000-8,000mg of citrulline or more. At 2.5g, Hemavol delivers a meaningful but clearly submaximal dose.

Next is 1,000mg Glycerol Monostearate, included for hyperhydration and cell volumization. Glycerol works by helping increase total body water retention and plasma volume, which can support muscle fullness and workout endurance when hydration is already in place. Subjectively, this is the ingredient that helps turn a simple nitric oxide pump into a rounder, fuller, more “inflated” look. The tradeoff is that 1g is modest by current standards, where dedicated glycerol products often push well beyond this range.

Agmatine Sulfate at 500mg is one of the better-dosed ingredients here. Agmatine is a decarboxylated arginine metabolite often used in pump formulas for its role in nitric oxide modulation and neuromodulatory support. In practical terms, it helps amplify the feel of the formula and pairs especially well with citrulline by supporting vasodilation through a complementary route. This 500mg dose sits in the lower end of the commonly used effective range and is a credible inclusion.

L-Norvaline at 125mg is also intelligently placed. Its evidence base is emerging rather than robust human-performance clinical, but mechanistically it acts as an arginase inhibitor. That matters because arginase competes with nitric oxide synthase for arginine. By reducing arginine breakdown pressure, norvaline is designed to help preserve the substrate pool that citrulline is helping build. At 125mg, it sits directly within the commonly used 100-250mg range.

The undisclosed portion of the formula is where Hemavol becomes more mixed. Alpha-GPC is a strong concept for this category because it is a highly bioavailable choline donor that crosses the blood-brain barrier and supports acetylcholine production, which matters for focus and muscle contraction quality. The problem is the dose is not disclosed, and the studied range is generally 300-600mg. If it lands there, it is a meaningful focus aid; if not, it is more label appeal than performance driver. Rutaecarpine is another unusual inclusion, known primarily for inducing CYP1A2 and accelerating caffeine metabolism. In a stim-free formula, that only really becomes relevant if you are stacking Hemavol with caffeine and want a potentially shorter stimulant tail. Epimedium extract, standardized to 20%, is included for its icariin content, which has mechanistic relevance for PDE5 inhibition and endothelial nitric oxide signaling, but without a disclosed dose it is impossible to assess how serious this inclusion really is.

The transparency story is therefore split. The major pump backbone is disclosed, which is a real advantage versus older fully proprietary pump products. But the secondary focus/vasodilation complex is effectively partially blinded, and that matters because underdosed Alpha-GPC and botanicals are common across the category.

What should you expect? On day 1, expect a cleaner training session with more vascularity, better fullness, and a pump that builds steadily rather than explosively. Over 2-4 weeks, there is no true loading ingredient here like creatine or beta-alanine, so the benefits stay mostly acute rather than cumulative. The biggest long-term advantage comes from consistent use around training and learning how well it stacks with hydration, carbohydrates, and a separate stimulant pre-workout when you want more drive.

How to Use Nutrastop | iForce Hemavol for Optimal Results