Today in focus: in summer a film builds up on the inside of the glass because plasticisers outgas from the cockpit. To the glass cleaners

From the blog: why the inside of the windscreen smears and how to remove the film without streaks. Read the guide

For streak-free glass: the Koch-Chemie Glas Star „Gla“ is a concentrate and is diluted to match the soiling. To the Glas Star

Weather window: it stays dry until Saturday, rain is forecast from Sunday. To car washing

New in the range: the Auto-Reinigungsset „Innenraum“ combines concentrate, accessories and spray bottle. To the interior set

Best selling: the Koch-Chemie Mehrzweckreiniger „Mzr“ dissolves grease and nicotine inside the car. To the Mehrzweckreiniger

From practice: on glass we work with two towels, one picks up, the dry one follows. To the microfibre towels

Customer support: questions about orders, shipping or returns are answered in our help centre. To the help centre

Real voices: our customers rate every order via Trusted Shops. Read the reviews

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Shampoo by GYEON

(5 products)
GYEON Q²M Car Shampoos are pH-neutral, coating-compatible hand wash shampoos with high foaming properties and glide additives for scratch-free, gentle car washing on coated and uncoated vehicles.

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  • GYEON Q²M WaterSpot Kalkflecken auf schwarzem Porsche-Lack vor Detailing1 Werkstatt

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    The brand's complete range.

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  • GYEON

    Q²M Bathe Car Shampoo

    pH-neutral car shampoo for coatings and waxes

    Low stock (3× 1000 ml / 1 liter · 1× 500ml)
    From CHF 15.29
    Inhalt: 500mlUnit price (CHF 30.58 / l)
    View details
  • GYEON Q²M "PPF" Wash — Autoshampoo für Lackschutzfolie
    PPF

    GYEON

    Q²M "PPF" Wash car shampoo for paint protection film

    Shampoo for PPF Vehicles - pH-neutral & coating-safe

    In stock (3 units)
    CHF 20.07
    Inhalt: 500mlUnit price (CHF 40.14 / l)
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  • GYEON

    Q²M ECOWash Rinseless Wash / Waterless Wash

    Rinseless Wash – Washing Your Car Without Water & Hose

    Low stock (2× 1000 ml / 1 liter · 2× 500ml)
    From CHF 15.29
    Inhalt: 500mlUnit price (CHF 30.58 / l)
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  • GYEON

    Q²M Bathe+ (Plus) Ceramic-Effect Car Shampoo

    SiO₂ Car Shampoo – refreshes coatings with every wash

    Low stock (2× 1000 ml / 1 liter · 2× 500ml)
    From CHF 23.89
    Inhalt: 500mlUnit price (CHF 47.78 / l)
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  • GYEON

    Q²M RestartWash Decontamination Shampoo for Coatings

    GYEON Q²M RestartWash – 3-in-1 Decontamination Shampoo

    Low stock (2× 1000 ml / 1 liter · 2× 500ml)
    From CHF 17.20
    Inhalt: 500mlUnit price (CHF 34.40 / l)
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  • pH-neutral car shampoo for coated vehicles with GYEON Q²M

    What are GYEON Q²M Shampoos? GYEON Q²M Car Shampoos are pH-neutral, coating-compatible vehicle shampoos for hand washing – with high foam and sufficient lubricants for scratch-free washing on coated and uncoated vehicles, without damaging ceramic coatings.


    GYEON Q²M Shampoos are developed for regular use on coated vehicles. pH neutrality is the central formulation approach: Alkaline shampoos can degrade SiO₂ coatings over time; acidic shampoos attack metal surfaces and rubber seals. GYEON Q²M Shampoos hit the right pH range – effective enough for normal road grime, gentle enough for coatings and sealants. In addition, high-quality surfactants and lubricants protect the surface during washing.

    • pH-neutral and coating-compatible. No attack on SiO₂ coatings or glass sealants – safe for permanent use on coated vehicles.
    • Good foam development and gliding properties. Sufficient foam for controlled washing and enough lubricants for safe hand washing on the paint.
    • Concentrate with variable dosage. Economical to dose – GYEON shampoo concentrates can be used variably depending on the degree of soiling.

    Practical tip from Detailing1: Never spray shampoo directly onto the paint – always mix it into the wash water and then dip the wash mitt. Too much shampoo creates more foam, but does not improve the cleaning result – on the contrary: overdosing can promote streaking when drying.


    GYEON Q²M Shampoo: Variants and areas of application

    GYEON offers various shampoo formulations for different requirements: The Q²M BodyWash Concentrate is the all-rounder for regular hand washing on coated vehicles – pH-neutral, good gliding properties, sufficient foam formation. For a particularly high-quality hand wash with an additional gloss effect, there are shampoos with Carnauba content – ideal for vehicles without ceramic coating. All GYEON shampoos are suitable for use in the two-bucket method and can be combined as a system with the Q²M wash mitts and Q²M pre-wash products.

    Buy GYEON Car Shampoo at Detailing1

    At Detailing1 you will find all GYEON Q²M shampoo variants for regular vehicle washing – as part of the complete Q²M Maintenance system.

    Too much choice in Shampoo by GYEON? Get help picking: