---
product_id: 663910967
title: "Panda Supps: Rampage Chaos, Extreme Pre-Workout, High Stim, Maximum Pump, Focus, and Energy (Strawberry Mango Sherbet) (40 Servings)"
brand: "underground bio labs"
price: "16173 kr"
currency: ISK
in_stock: true
reviews_count: 6
category: "Underground Bio Labs"
url: https://www.desertcart.is/products/663910967-panda-supps-rampage-chaos-extreme-pre-workout-high-stim-maximum
store_origin: IS
region: Iceland
---

# 422mg dual-source caffeine for explosive energy 10,000mg L-Citrulline Malate for max pump 3,000mg L-Tyrosine + 100mg CognatiQ for razor-sharp focus Panda Supps: Rampage Chaos, Extreme Pre-Workout, High Stim, Maximum Pump, Focus, and Energy (Strawberry Mango Sherbet) (40 Servings)

**Brand:** underground bio labs
**Price:** 16173 kr
**Availability:** ✅ In Stock

## Summary

> 🔥 Unleash the CHAOS within — Pump, Power, and Focus like never before!

## Quick Answers

- **What is this?** Panda Supps: Rampage Chaos, Extreme Pre-Workout, High Stim, Maximum Pump, Focus, and Energy (Strawberry Mango Sherbet) (40 Servings) by underground bio labs
- **How much does it cost?** 16173 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/663910967-panda-supps-rampage-chaos-extreme-pre-workout-high-stim-maximum)

## Best For

- underground bio labs enthusiasts

## Why This Product

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

## Key Features

- • **Laser Focus Mode:** 3,000mg L-Tyrosine and 100mg CognatiQ sharpen your mind to tunnel vision precision.
- • **Explosive Energy Boost:** 422mg caffeine from two sources powers your workouts with relentless intensity.
- • **Next-Level Performance:** 100mg Dynamine enhances endurance and reaction time for peak output.
- • **Unmatched Muscle Pumps:** 10,000mg L-Citrulline Malate + 1,000mg Agmatine Sulfate deliver vascularity that turns heads.
- • **Limited Edition Flavor Experience:** Strawberry Mango Sherbet blends refreshing tropical vibes with a nostalgic sherbet twist—only in this exclusive 32oz bottle.

## Overview

Underground Bio Labs™ Panda Supps Rampage Chaos is a limited edition, high-stim pre-workout designed for serious athletes and professionals seeking maximum pumps, intense energy, and razor-sharp focus. Featuring 10,000mg L-Citrulline Malate, 422mg dual-source caffeine, and cognitive enhancers like L-Tyrosine and CognatiQ, this 40-serving formula comes in a unique Strawberry Mango Sherbet flavor and a larger 32oz bottle, setting a new standard in pre-workout innovation.

## Description

At PANDA Supplements, we strive to create something unique and different every time with our limited edition pre-workouts. This allows us to not only experiment with different formulas but also try various combinations of ingredients that we typically do not use in our Legacy Pre-Workouts. For this round, we wanted to create a new Limited Edition version of Rampage, so we knew this one had to be special, considering that Rampage is already an amazing pre-workout that hits on all levels. Our past limited edition versions of this pre-workout raised the bar, and we had to surpass and outdo them! Therefore, we made sure this version delivers an insane amount of energy, pumps, performance, and focus, taking it up ten notches from its original formula. To accommodate this incredible formula, we also opted for a bigger bottle, introducing an all-new 32 oz bottle—something we’ve never done with Rampage before. We also set out to craft an amazing flavor unlike anything we’ve done before—something refreshing and different. We combined Strawberry, Peach and our Rainbow Sherbet flavor to create Strawberry Mango Sherbet. It’s one of the best-tasting flavors we’ve ever developed, making CHAOS truly stand out from the other pre-workout flavors we have done in the past. So dive into the unknown with this limited edition Rampage Pre-Workout: CHAOS Edition. This is not just another pre-workout; this formula delivers intense focus, insane pumps, and euphoric energy. Embrace the thrill and let Rampage unleash the CHAOS within you!

Review: I feel it. - I feel like the picture on the can.
Review: energy in on point - Tastes great, good pump

## Features

- PUMP: 10,000 MG L-Citrulline Malate PUMP: 1,000 MG Agmatine Sulfate
- TUNNEL VISION: 3000 MG L-Tyrosine COGNITION : 100 MG CognatiQ ENERGY: 422MG Caffeine (2 Different Sources)
- PERFORMANCE : 100 MG Dynamine
- UNLEASH the RAMPAGE in YOU!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0DJTTDJDD |
| Best Sellers Rank | #146,848 in Health & Household ( See Top 100 in Health & Household ) #309 in Sports Nutrition Pre-Workout Powders |
| Customer Reviews | 4.6 4.6 out of 5 stars (16) |
| Date First Available  | October 10, 2024 |
| Manufacturer  | Underground Bio Labs |
| Package Dimensions  | 6.77 x 3.62 x 3.58 inches; 15.78 ounces |

## Product Details

- **Brand:** Underground Bio Labs
- **Flavor:** Chaos (Strawberry Mango Sherbet)
- **Item Form:** Powder
- **Item Weight:** 15.78 Ounces
- **Manufacturer:** Underground Bio Labs
- **Number of Items:** 1
- **Primary Supplement Type:** Vitamin B12
- **Product Benefits:** Energy Management
- **UPC:** 051497465377
- **Unit Count:** 15.78 Ounce

## Images

![Panda Supps: Rampage Chaos, Extreme Pre-Workout, High Stim, Maximum Pump, Focus, and Energy (Strawberry Mango Sherbet) (40 Servings) - Image 1](https://m.media-amazon.com/images/I/613o73uOigL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ I feel it.
*by C***E on October 23, 2025*

I feel like the picture on the can.

### ⭐⭐⭐⭐⭐ energy in on point
*by G***E on October 15, 2025*

Tastes great, good pump

### ⭐⭐⭐ Not worth 55 bucks get edge of insanity or something
*by B***! on September 28, 2025*

For my honest opinion it only works on some people it worked on me I got a good pump and some energy but that’s it I did it some endurance from it but the taste is mid not worth 55 bucks

## Frequently Bought Together

- Underground Bio Labs™ Panda Supps: Rampage Chaos, Extreme Pre-Workout, High Stim, Maximum Pump, Focus, and Energy (Strawberry Mango Sherbet) (40 Servings)
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- Underground Bio Labs™ Panda Supps: Rampage, Extreme Pre-Workout, High Stim, Maximum Pump, Focus, and Energy,(50 Servings) (Kiwi-Lychee-Pinapple Flavor AKA Goblin Juice)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-27*