P & S PROFESSIONAL DETAIL PRODUCTS Undressed Tire Prep 1 Gallon — Alkaline Water-Based Tire Cleaner that Strips Dressings & Bright

P & S Undressed Tire Prep is a professional-grade, alkaline water-based cleaner that strips old dressings, removes dirt and oils, and brightens tires for a clean, prepped surface.

Designed for detailers and car enthusiasts, Undressed tackles the layers of grime, road oils, and previous dressing buildup that accumulate on tires over time. Its water-based, alkaline formulation penetrates and lifts embedded contaminants so new dressings adhere more evenly and last longer. Safe for routine use and part of the Renny Doyle Double Black Collection, this product restores tire appearance and prepares surfaces for a fresh application of tire shine or protectant.

How does Undressed remove old tire dressings and buildup?

Undressed uses a high-performance alkaline cleaning system combined with water-based solvents to dissolve and lift layers of dried dressing, road grease, and environmental grime. It breaks the bond between contaminants and the tire surface so they rinse away easily without aggressive acids.

• Alkaline detergents saponify oils and dressings for easy removal
• Water-based solvents penetrate textured rubber for deeper cleaning
• Rinses cleanly to leave a neutral surface ready for new dressing

Will this product work on whitewalls and discolored tires?

Yes — Undressed is formulated to lift oxidation residue and road staining that cause browning and dull whitewalls. The cleaner brightens rubber by removing contaminants that hide the tire’s original color, improving the look of both blackwalls and classic whitewalls.

• Removes embedded dirt that causes discoloration
• Brightens whitewall rubber without harsh acid etching
• Prepares surfaces for uniform dressing application

Is Undressed safe for regular detailing and different tire types?

Undressed is water-based and formulated to avoid harsh acidic ingredients, making it suitable for frequent use in professional workflows. It performs on a wide range of tire constructions, including modern blackwalls and vintage whitewalls, but standard safety practices—spot testing and following label directions—are recommended.

• Water-based formulation reduces aggressive chemical exposure
• Effective on many tire compounds and finishes
• Designed for repeat use as part of routine maintenance

How should I apply Undressed for best results?

Apply Undressed to a wet or dry tire depending on soil level: spray, brush, or agitate with a tire brush to loosen buildup, then rinse thoroughly. Allow the tire to dry fully before applying your chosen dressing to ensure optimal adhesion and even coverage.

• Spray or pour onto tire, agitate with a soft-to-medium brush
• Rinse with low- to medium-pressure water until runoff is clear
• Dry completely before applying tire dressing or protectant

Who is this for: P & S Undressed Tire Prep is geared toward professional detailers, restoration enthusiasts, and vehicle owners who demand a thorough tire cleaning before dressing. If you regularly remove heavy road grime, restore classic whitewalls, or need a reliable step to improve dressing adhesion and longevity, this gallon-size product provides concentrated cleaning power for repeat use in shops, at shows, or during home-detail sessions.