---
product_id: 55000738
title: "High Volume Stim-Free Pre-Workout Pump Powder, Caffeine-Free with L-Citrulline & L-Arginine Nitrate, Non-Stim Preworkout for Men and Women - 36 Scoops, Melon Berry Twist"
brand: "pescience"
price: "$80.87"
currency: USD
in_stock: true
reviews_count: 8
category: "Pe Science"
url: https://www.desertcart.us/products/55000738-high-volume-stim-free-pre-workout-pump-powder-caffeine-free
store_origin: US
region: United States of America
---

# 2g Arginine Nitrate (NO3-T) for nitric oxide boost 6g pure L-Citrulline for max pumps Electrolytes + HydroMax for hydration & endurance High Volume Stim-Free Pre-Workout Pump Powder, Caffeine-Free with L-Citrulline & L-Arginine Nitrate, Non-Stim Preworkout for Men and Women - 36 Scoops, Melon Berry Twist

**Brand:** pescience
**Price:** $80.87
**Availability:** ✅ In Stock

## Summary

> 🔥 Pump Up Without the Buzz – Pure Power, Pure Focus 💪

## Quick Answers

- **What is this?** High Volume Stim-Free Pre-Workout Pump Powder, Caffeine-Free with L-Citrulline & L-Arginine Nitrate, Non-Stim Preworkout for Men and Women - 36 Scoops, Melon Berry Twist by pescience
- **How much does it cost?** $80.87 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/55000738-high-volume-stim-free-pre-workout-pump-powder-caffeine-free)

## Best For

- pescience enthusiasts

## Why This Product

- Trusted pescience brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Flavor You Crave:** Award-winning Melon Berry Twist—deliciously smooth, mixable anytime.
- • **Stim-Free Powerhouse:** Zero caffeine, zero jitters—pure pump and endurance fuel.
- • **Versatile Stack-Ready:** Use solo or stack with stimulants, BCAAs, or creatine for next-level workouts.
- • **Elite Nitric Oxide Formula:** 6g L-Citrulline + 2g Arginine Nitrate for explosive muscle pumps.
- • **Hydration Meets Performance:** Electrolytes and HydroMax glycerol keep muscles fueled and fatigue-free.

## Overview

PEScience High Volume is a stimulant-free pre-workout powder designed for men and women seeking intense muscle pumps, improved endurance, and faster recovery. Featuring 6 grams of pure L-Citrulline and 2 grams of Arginine Nitrate, it maximizes nitric oxide production for superior blood flow. Enhanced with electrolytes and HydroMax glycerol, it supports hydration and reduces fatigue during workouts. With 36 servings per container and a refreshing Melon Berry Twist flavor, it’s perfect for anytime use or stacking with other supplements.

## Description

Buy PEScience High Volume Stim-Free Pre Workout, Nitric Oxide Booster with L Citrulline & L Arginine Nitrate, Non-Stim Preworkout for Men and Women, 36 Scoops, Melon Berry Twist on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Worth the buy! - Love this flavor. It does help me get a little boost for my workouts.
Review: Acai is the best flavor!! - Amazing product. Pump,endurance it's all there. Taste good too.

## Features

- Caffeine-Free Pre-Workout – This evidence-based formula relies on proven performance enhancing and nitric oxide-boosting ingredients to deliver an incredible workout experience with zero filler. Expect intense pumps, improved endurance, and faster recovery without stimulants. The ultimate stim free pre workout.
- Premium Nitric Oxide Boosting – Featuring 6 grams of pure L-citrulline (not citrulline malate, which contains less active citrulline), 2 grams of arginine nitrate (NO3-T), and HydroMax glycerol to enhance blood flow, nutrient delivery, and muscle performance. Whether you are looking for pump-focused nitric oxide supplements for men, or nitric oxide for women, High Volume will work for everyone. We suggest 1 scoop if you are 160 lbs or less, 2 scoops if you are over 160 lbs.
- Hydration and Performance Support – Electrolytes from sodium and magnesium, combined with taurine and HydroMax glycerol, help maintain optimal muscle hydration, reduce fatigue, and support sustained endurance during intense training. Part of getting a great pump and performance experience in your workout comes from being properly hydrated, something our competitors neglect. We are the pioneers of the non stim preworkout, with High Volume existing since 2012.
- Versatile and Stackable – Use High Volume solo for pumps and endurance or stack it with stimulant pre-workouts, BCAAs, or creatine for amplified performance, blood flow, and recovery support. An essential non stim pre workout to have in your gym bag. If you aren't looking to avoid caffeine, stack with an energy drink, or save it for a late night workout.
- Unmatched Flavor and Mixability – With refreshing taste and award-winning flavors like Guava Pineapple Punch and Sour Peach Candy, High Volume delivers a delicious flavor you will look forward to every day. And since it's a stimulant free pre workout, you can drink it anytime!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B076H8T1M3 |
| Age Range Description | Adult |
| Best Sellers Rank | #14,862 in Health & Household ( See Top 100 in Health & Household ) #39 in Sports Nutrition Nitric Oxide Boosters |
| Brand | PEScience |
| Brand Name | PEScience |
| Color | Melon Berry Twist |
| Customer Reviews | 4.5 out of 5 stars 2,217 Reviews |
| Diet Type | Gluten Free, Halal, Keto, Kosher |
| Dosage Form | Powder |
| Flavor | Melon Berry Twist |
| Item Dimensions | 3.5 x 3.5 x 3.5 inches |
| Item Form | Powder |
| Item Weight | 8.9 Ounces |
| Manufacturer | PEScience |
| Manufacturer Part Number | B076H8T1M3 |
| Material Features | Caffeine Free |
| Material Type Free | Caffeine Free |
| Model Name | High Volume Nitric Oxide Booster Pre Workout Powder with L Arginine Nitrate |
| Model Number | B076H8T1M3 |
| Number of Items | 1 |
| Primary Supplement Type | L-Arginine |
| Product Benefits | Circulation Support, Energy Management, Muscle Growth, Supports Electrolyte Balance |
| Special Ingredients | L-Arginine, L-Citrulline, Taurine |
| Total Servings Per Container | 36.0 |
| UPC | 040232199233 |
| Unit Count | 8.6 Ounce |

## Product Details

- **Brand:** PEScience
- **Diet Type:** Gluten Free, Halal, Keto, Kosher
- **Flavor:** Melon Berry Twist
- **Item Form:** Powder
- **Item Weight:** 8.9 Ounces
- **Item dimensions L x W x H:** 3.5 x 3.5 x 3.5 inches
- **Primary Supplement Type:** L-Arginine
- **Product Benefits:** Circulation Support, Energy Management, Muscle Growth, Supports Electrolyte Balance
- **Special Ingredients:** L-Arginine, L-Citrulline, Taurine
- **Unit Count:** 8.6 Ounce

## Images

![High Volume Stim-Free Pre-Workout Pump Powder, Caffeine-Free with L-Citrulline & L-Arginine Nitrate, Non-Stim Preworkout for Men and Women - 36 Scoops, Melon Berry Twist - Image 1](https://m.media-amazon.com/images/I/71sSzhTIIBL.jpg)

## Available Options

This product comes in different **Flavor** options.

## Questions & Answers

**Q: Can you combine this with the Alphamine for a pre-workout?**
A: Yes. High Volume does not have stims so they would be fine to stack together

**Q: What flavor is the best?**
A: Ive tried most of their flavors and I like the Paradise Cooler is my favorite. It is a flavor that mixes well with other flavors also.

**Q: Are they discontinuing this product?**
A: No

**Q: Is it Keto friendly?**
A: Is IS Keto Friendly/Carb Free.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worth the buy!
*by A***E on February 23, 2026*

Love this flavor. It does help me get a little boost for my workouts.

### ⭐⭐⭐⭐⭐ Acai is the best flavor!!
*by D***A on October 25, 2025*

Amazing product. Pump,endurance it's all there. Taste good too.

### ⭐⭐⭐⭐⭐ Works really work
*by E***M on December 3, 2025*

A bonus point because it is caffeine free. It taste really good. I got so much energy from drinking this. Works really well.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-13*