Garage Therapy /ZERO: Decon Shampoo

(2 customer reviews)



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Garage Therapy /ZERO: Decon Shampoo is a premium deep cleansing car shampoo that is super concentrated with advanced detergents, emulsifiers and lubrication system for optimal cleaning performance.

Utilising premium grade surfactants and high foaming action to intensively tackle traffic film, grease and grime, Garage Therapy /ZERO: Decon Shampoo is the perfect start to any good decon process for your vehicle.

When to use Garage Therapy /ZERO: Decon Shampoo?

1. When your car is really dirty.

2. When you want to strip a car of OLD waxes and synthetic sealants.

3. Restore clogged up ceramic coatings. Used every quarter or twice a year will do the coatings a lot of good.

Can it strip protection?

Yes absolutely. It depends on a number of factors such as how fresh the protection is, the type and its chemical resiliency. It may take slightly higher dilution ratios and multiple hits to strip the protection off fully.

Do professional detailers love this product?

You bet! we have received amazing feedback from industry professionals on just how effective Garage Therapy /ZERO: Decon Shampoo is.

During the decon process before paint correction, Garage Therapy /ZERO: Decon Shampoo will greatly aid the professional during the wash stage to get the paint as clean as possible before claying and polishing.

This deep cleanse will maximise a clay bars life which will also lead to an increased correction performance due to the paint surface being free of contaminants.


1. Shake well before use. Fill your 4-5 gallon wash bucket with warm water. add 50ml for a deep cleansing wash or 65ml for a strong decon wash on heavily soiled vehicles.

​2. Pre-rinse the car to remove any loose dirt.

3. Wash the vehicle out of direct sunlight, starting from the top, working your way down the vehicle. Do not apply onto hot surfaces and do not allow the product to dry on the surface.

4. Rinse thoroughly.


​1. For old wax and sealant removal, use a dilution of 50ml product to 400ml of warm water in the foam lance bottle.

2. Mix thoroughly in the foam lance bottle and Spray onto the car at a high foaming setting.

3. Allow to dwell for 4-5 minutes and do not allow to dry.

4. Rinse off thoroughly.

5. Wash vehicle with Garage Therapy /ZERO: Decontamination Shampoo and the two bucket Wash method.

Garage Therapy Decon Shampoo

2 reviews for Garage Therapy /ZERO: Decon Shampoo

  1. GM Details (verified owner)

    Zero decon shampoo is an incredibly slick and sudsy shampoo which will eliminate embedded contamination on ceramic coatings and well as unprotected clear coat.
    It will unclog a ceramic coating , refreshing the hydrophobic properties with ease of use.

    It can also be used to cleanse the clear coat of your car of old waxes and sealants to help prepare for new protection. It’s the best I’ve used to decontaminate and eradicate the previous protection , I’ve seen a dramatic reduction in tar build up as well as fallout removal while using this, it’s simply a product that should be in everyone’s detailing bag!!

  2. Daniel (verified owner)

    Excellent Decon shampoo.

    It’s become a staple in my bag along with Megs wash +, between these 2, the exterior is left completely free of any existing coatings.

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