---
product_id: 16845372
title: "System 911 Shampoo 33.8 Oz./1000 ml"
brand: "hayashi"
price: "£53.54"
currency: GBP
in_stock: true
reviews_count: 8
category: "Hayashi"
url: https://www.desertcart.co.uk/products/16845372-system-911-shampoo-33-8-oz-1000-ml
store_origin: GB
region: Great Britain
---

# Boosts shine & body Pro-vitamin B-5 & soy protein repair Sulfate-free gentle cleanse System 911 Shampoo 33.8 Oz./1000 ml

**Brand:** hayashi
**Price:** £53.54
**Availability:** ✅ In Stock

## Summary

> 🚨 Rescue your hair from dullness with Hayashi System 911 – because your hair deserves an emergency upgrade!

## Quick Answers

- **What is this?** System 911 Shampoo 33.8 Oz./1000 ml by hayashi
- **How much does it cost?** £53.54 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/16845372-system-911-shampoo-33-8-oz-1000-ml)

## Best For

- hayashi enthusiasts

## Why This Product

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

## Key Features

- • **Color Confidence:** Safe for color-treated hair, gently cleansing without stripping essential oils or moisture.
- • **Effortless Luxury:** Simple 5–10 second lather routine, best paired with 911 Emergency Pak Reconstructor for ultimate results.
- • **Vibrance That Shows:** Adds noticeable body and radiant shine for healthier, smoother hair that stands out.
- • **Damage Control, Elevated:** Sulfate-free formula interrupts dry, over-processed hair damage while preserving scalp pH balance.
- • **Strength in Every Strand:** Infused with Pro-vitamin B-5 and Hydrolyzed Soy Protein to deeply nourish, strengthen, and repair.

## Overview

Hayashi System 911 Shampoo is a 33.8 oz sulfate-free formula designed to repair and nourish dry, damaged hair with Pro-vitamin B-5 and Hydrolyzed Soy Protein. It boosts shine and body while protecting color-treated hair, making it a trusted choice for healthier, vibrant hair with a quick and easy application.

## Description

desertcart.com : Hayashi System 911 Shampoo 33.8 Oz./1000 ml : Hair Shampoos : Beauty & Personal Care

Review: Arrived on time - It came on time and intact
Review: 911 is Not a Joke! - This product does wonders for dry and broken hair. I have been using it for 20 years! It will keep your hair healthy!

## Features

- Gentle Cleansing Formula: Sulfate-free shampoo interrupts the damage cycle of dry, over-processed hair while maintaining the natural pH balance of the scalp.
- Nourishes and Repairs: Enriched with Pro-vitamin B-5 and Hydrolyzed Soy Protein to condition, strengthen, and repair damaged hair.
- Boosts Shine and Body: Adds body and shine to hair, leaving it healthier, smoother, and more vibrant.
- Safe for Color-Treated Hair: Protects hair color by gently cleansing without stripping away essential oils or moisture.
- Easy to Use: Simply lather into wet hair, massage gently for 5–10 seconds, and rinse. For best results, pair with 911 Emergency Pak Reconstructor.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B000EVIUWA |
| Best Sellers Rank | #290,101 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #6,300 in Hair Shampoo |
| Customer Reviews | 4.5 4.5 out of 5 stars (51) |
| Date First Available  | March 1, 2006 |
| Is Discontinued By Manufacturer  | No |
| Item model number  | 33.8 oz |
| Manufacturer  | Hayashi |
| Package Dimensions  | 11.1 x 3.31 x 3.27 inches; 11.04 ounces |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Hayashi
- **Hair Type:** dry, Dry Damaged Hair
- **Item Form:** Liquid
- **Scent:** Unscented

## Images

![System 911 Shampoo 33.8 Oz./1000 ml - Image 1](https://m.media-amazon.com/images/I/61wLRMWJggL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Arrived on time
*by A***R on May 19, 2025*

It came on time and intact

### ⭐⭐⭐⭐⭐ 911 is Not a Joke!
*by D***S on September 21, 2019*

This product does wonders for dry and broken hair. I have been using it for 20 years! It will keep your hair healthy!

### ⭐⭐⭐⭐⭐ Recommended
*by C***S on September 3, 2015*

I love this product. I bought it while it was a daily special to give it a try and I'm so glad I did. It leaves my hair clean, manageable and shiny. I would definitely recommend this product.

## Frequently Bought Together

- Hayashi System 911 Shampoo 33.8 Oz./1000 ml
- Hayashi 911 Emergency Pak Formula, 33.8 Fluid Ounce
- Hayashi System 911 Protein Mist, 10.1 Ounce

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**Shop now:** [https://www.desertcart.co.uk/products/16845372-system-911-shampoo-33-8-oz-1000-ml](https://www.desertcart.co.uk/products/16845372-system-911-shampoo-33-8-oz-1000-ml)

---

*Product available on Desertcart Great Britain*
*Store origin: GB*
*Last updated: 2026-05-02*