---
product_id: 47947197
title: "Bilt Hamber Auto Wash Car Shampoo (500ml)"
brand: "bilt hamber"
price: "HK$460"
currency: HKD
in_stock: false
reviews_count: 13
url: https://www.desertcart.hk/products/47947197-bilt-hamber-auto-wash-car-shampoo-500ml
store_origin: HK
region: Hong Kong
---

# eco-friendly & anti-corrosive up to 60 washes per bottle 500ml ultra-concentrated Bilt Hamber Auto Wash Car Shampoo (500ml)

**Brand:** bilt hamber
**Price:** HK$460
**Availability:** ❌ Out of Stock

## Summary

> ✨ Clean smarter, not harder with Bilt Hamber Auto Wash 🧼

## Quick Answers

- **What is this?** Bilt Hamber Auto Wash Car Shampoo (500ml) by bilt hamber
- **How much does it cost?** HK$460 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/47947197-bilt-hamber-auto-wash-car-shampoo-500ml)

## Best For

- bilt hamber enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Smart Formula:** No waxes, perfumes, or colourants—safe for bare steel and the environment, perfect for vintage and modern cars alike.
- • **Gentle Yet Powerful:** Lifts dirt effortlessly with high-foam surfactants, reducing scratch risk and preserving your paint’s flawless finish.
- • **Maximize Every Drop:** Only 5ml needed per bucket—stretch your bottle to 60+ washes and save big.
- • **Effortless Shine Prep:** Prepares your car’s surface perfectly for waxing or polishing with minimal residue and easy chamois-off.
- • **Trusted by Enthusiasts:** Top-rated with 4.7 stars and loyal users praising its long-lasting, effective cleaning power.

## Overview

Bilt Hamber Auto Wash is a highly concentrated, eco-friendly car shampoo designed for up to 60 washes per 500ml bottle. Its powerful yet gentle formula lifts dirt safely without waxes or perfumes, making it ideal for both vintage and modern vehicles. Trusted by car enthusiasts for its effective cleaning and corrosion protection, it prepares your paintwork perfectly for waxing or polishing with minimal effort.

## Description

Product Description Auto-Wash is a new technology, highly powerful, environmentally friendly car shampoo, formulated to allow you to effortlessly and effectively clean your paintwork before waxing. Auto-Wash is anti-corrosive and suitable for bare steel also, ideal for owners of older vehicles which may have stone chips or exposed areas of mild steel. This is also an advantage in modern cars where the entrapment of corrosive elements carried by some detergents in folded seams accelerates the corrosion. Auto-Wash is very highly-concentrated, meaning that much less solution is needed to add to the water. Not only do you save money, but the added benefit of this is simple – there is less matter to remove from your paintwork prior to polishing. Auto-Wash will chamois off with ease to leave a perfectly clean body, ready for further treatment. In fact, a single shampoo can be carried out with just a single teaspoon of auto-wash, meaning one wash will cost you around 16p! Auto-Wash uses powerful surfactants to create a high foam level. This simply means that particulate matter is lifted away from the paint, where it can be safely removed with reduced risk of scratching or damage to your car’s paintwork. Auto-Wash is quite simply the best car shampoo out there Ingredients Car Shampoo

Review: Best Car Shampoo On The Market - This is really great stuff. I normally use Bilt Hamber Touchless via the foam cannon and pressure washer for the frequent washes, but when you do actually need a little elbow grease, this stuff is really good. Only needs a small amount per wash (so a bottle lasts ages) and makes removing caked-on salt and dirt an absolute piece of cake with minimal scrubbing required. A must have in your car cleaning kit!
Review: One of the best car shampoos going - I'm loyal to Bilt Hamber for their Auto Wash - I've bought this for the last 5 years without fail. It does a great job as cleaning - it's highly concentrated so lasts forever even with weekly/bi-weekly washes. The solution is really "filmy" meaning the mitt just glides easily over the surfaces, picking up dirt and protecting the car from getting scratched in the process. Will continue buying this until they stop making it!

## Features

- Up to 60 washes from one bottle
- Highly concentrated
- Contains no colourants, waxes, perfumes or thickeners
- Gently lifts dirt away
- Only 5ml needed per bucket

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002OHXY96 |
| ASIN  | B002OHXY96 |
| Best Sellers Rank | 1,879 in Automotive ( See Top 100 in Automotive ) 70 in Automotive Cleaners |
| Brand Name | Bilt Hamber |
| Contains Liquid Contents? | Yes |
| Customer Reviews | 4.7 4.7 out of 5 stars (890) |
| Customer reviews | 4.7 4.7 out of 5 stars (890) |
| Global Trade Identification Number | 00721315283628 |
| Is discontinued by manufacturer  | No |
| Item Form | Liquid |
| Item Volume | 500 Millilitres |
| Item Weight | 0.38 Kilograms |
| Item model number  | BHAW |
| Manufacturer | Bilt Hamber |
| Manufacturer  | Bilt Hamber |
| Number of Items | 1 |
| Product Dimensions  | 7.62 x 7.62 x 12.7 cm; 380 g |
| Scent | Hamber |
| Special Features | Concentrated |
| Specific Uses For Product | Car |
| Surface Recommendation | Metal |
| UPC | 643690381686 765829559206 721315283628 |
| Unit Count | 300.0 millilitre |

## Product Details

- **Brand:** Bilt Hamber
- **Item form:** Liquid
- **Item volume:** 500 Millilitres
- **Item weight:** 0.38 Kilograms
- **Number of items:** 1
- **Scent:** Hamber
- **Special feature:** Concentrated
- **Specific uses for product:** Car
- **Surface recommendation:** Metal
- **Unit count:** 300.0 millilitre

## Images

![Bilt Hamber Auto Wash Car Shampoo (500ml) - Image 1](https://m.media-amazon.com/images/I/51VpBb+OpWL.jpg)

## Questions & Answers

**Q: Is this a weekly wash shampoo as it seems to suggest in the description that its a pre polishing shampoo? Also, is it PH neutral?**
A: I use it when car needs a wash. Quick soak first, then Bilt Hamber to prevent scratching as dirt washed away. Final rinse and leather.I use barely a capful to a bucket of water and this lasts the whole wash. Squeeze out sponge in a separate bucket of water to keep shampoo water clean, ('Australian Method!' see you tube)The car has kept its brilliant shine through quite a few washes now, which confirms it does not damage paintwork or remove wax too quickly and is pH neutral.

**Q: can i use this shampoo now i have got gen3 glasscoat on my car or will shampoo wash it off in time**
A: Hi. This shampoo is very mild and ph neutral. Diluted as per instructions it will not affect your coating ( its a very good shampoo by the way ) Jon. Dvs car care.

**Q: Is this prodict PH neutral?**
A: Hello, Bilt Hamber Auto Wash is indeed PH Neutral and wax/sealant safe. Thanks, James.

**Q: Do i need seperate alloy wheel cleaner?**
A: What you need to clean wheels is Autoglym's Engine and Machine Cleaner. It's better than any dedicated wheel cleaning product I've tried
(including Bilt Hamber's, and I'm a huge fan of their stuff) )and as a bonus you can clean your engine bay with it too.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best Car Shampoo On The Market
*by L***E on 27 May 2025*

This is really great stuff. I normally use Bilt Hamber Touchless via the foam cannon and pressure washer for the frequent washes, but when you do actually need a little elbow grease, this stuff is really good. Only needs a small amount per wash (so a bottle lasts ages) and makes removing caked-on salt and dirt an absolute piece of cake with minimal scrubbing required. A must have in your car cleaning kit!

### ⭐⭐⭐⭐⭐ One of the best car shampoos going
*by 1***V on 10 December 2024*

I'm loyal to Bilt Hamber for their Auto Wash - I've bought this for the last 5 years without fail. It does a great job as cleaning - it's highly concentrated so lasts forever even with weekly/bi-weekly washes. The solution is really "filmy" meaning the mitt just glides easily over the surfaces, picking up dirt and protecting the car from getting scratched in the process. Will continue buying this until they stop making it!

### ⭐⭐⭐⭐⭐ A little goes a long way
*by R***N on 5 December 2024*

Bilt and hamber have done it again! I know this product seems a bit more expensive than some other car shampoos, but I promise this is a high quality product. No word of a lie, I put only about 5-10ml of product into this big bucket, and you can see how nicely it foamed up. The suds do not, however, stay on the car. I know some people like a shampoo that is extremely suddy on their car, however, although it doesn't leave a load of suds on the car, it does absolutely demolish the dirt on your car. My personal sequence is: -Bilt and hamber auto foam pre wash -Bilt and hamber auto wash 2 buckets -Turtle wax, wax and dry I've had incredible results from this sequence! Great product, and remember, although it is quite expensive, a little bottle goes a very long way due to the dilution ratios.

## Frequently Bought Together

- Bilt Hamber Auto Wash Car Shampoo (500ml)
- Bilt Hamber BH-AW1 Auto Wheel Cleaner,1 Litre
- Bilt Hamber Auto Foam (5 Litre)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-08*