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Prices may varyHealth score is for adult use as intended, per the manufacturer's SDS. It does not model child ingestion, accidental spill cleanup, or off-label use. See the safety panel below for full hazard classification, and /disclaimer for the full editorial scope.
GHS hazard codes are quoted from the manufacturer’s Safety Data Sheet. PPE tiers below translate those codes and the listed ingredient chemistry; they are not CarCareTruth recommendations.
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From the manufacturer’s Safety Data Sheet, Section 8
“SDS §2 classifies the product as 'Not classified'; no H319 or H318 GHS codes. The FHSA/CPSC consumer label states 'Causes serious eye irritation' and SDS §4 first-aid repeats this language; both are precautionary consumer-product labeling at thresholds lower than GHS classification. At RTU (16 oz spray) concentration, the neutral pH (7.5) and surfactant chemistry do not support a GHS eye irritation finding. Situational for direct concentrate-form contact or accidental splash to the face.”
— Chemical Guys
CarCareTruth publishes the cited sources verbatim and does not advise what action a user should take. Consult the full SDS before use.
From the manufacturer’s Safety Data Sheet, Section 8
“SDS §2 not classified; no H315 or H314. SDS §4 first-aid notes 'may cause skin irritation.' At RTU dilution, the surfactant and glycol ether co-solvent system at pH 7.5 is not expected to produce skin irritation during normal wipe-on/wipe-off application. Situational for concentrate handling or extended repeated contact.”
— Chemical Guys
CarCareTruth publishes the cited sources verbatim and does not advise what action a user should take. Consult the full SDS before use.
From the manufacturer’s Safety Data Sheet, Section 8
“SDS §2: Not classified for respiratory effects. No H335 or H336 present. SDS §8 notes general ventilation under engineering controls.”
— Chemical Guys
CarCareTruth publishes the cited sources verbatim and does not advise what action a user should take. Consult the full SDS before use.
No PPE specified in published sources for ventilation. Absence does not imply “not needed” — consult the full Safety Data Sheet.
PPE tiers translate the manufacturer’s SDS and U.S. regulatory standards. Not professional safety advice. How we report safety.
This product ranks #3 of 8 in Plastic / Trim Cleaner.
Last reviewed June 9, 2026
TL;DR Lifts oily fingerprints and grime from dashboards and plastic trim in one wipe, dries matte with no residue, and it has become one of the most-trusted interior cleaners on the market. Safe on soft-touch panels and navigation screens. Despite the "Protectant" name, SDS chemistry confirms no silicone or polymer dressing agent. Prop 65 warning for trace Myrcene and 1,4-dioxane from surfactant manufacturing. GHS: Not classified.
Chemical Guys Total Interior Cleaner is a neutral-pH pump-spray cleaner for dashboards, door panels, center console, and plastic trim. It removes fingerprints, grime, and outgassing film in a single spray-and-wipe pass on smooth and textured plastics; heavier silicone dressing buildup may need a second pass. Spray directly onto the trim or onto a cloth; near infotainment bezels and vent grilles, spraying onto the cloth first reduces overspray risk on electronics. Community evidence across r/AutoDetailing and owner reviews confirms a clean matte result with no dust-attracting residue after drying, the most important performance marker in this category. No community evidence of surfaces re-soiling faster than untreated trim after application.
Best for regular maintenance cleaning between details: fingerprint removal and light grime on factory hard plastic trim, screens, and soft-touch panels. Not a substitute for UV protection or a dressed finish; use a dedicated interior protectant after cleaning for those results.
The SDS §2 classification is "Not classified" under GHS; no H-codes, no signal word. The consumer label carries "WARNING: Causes serious eye irritation" under CPSC/FHSA thresholds, which are lower than GHS; the GHS system does not support H319 at RTU concentration. A California Prop 65 warning applies for trace Myrcene (fragrance) and 1,4-dioxane (surfactant manufacturing byproduct); neither is an active cleaning ingredient. Wipe-off application means chemical load exits through laundry wastewater, not drains.
Community experience across r/AutoDetailing and owner reviews confirms it is generally safe on soft-touch rubberized panels at the ready-to-use concentration. The neutral pH (7.5) avoids the alkaline chemistry that can attack soft-touch coatings over repeated use. No widespread reports of surface damage or texture change on soft-touch trim; though as with any cleaner, excess product should be wiped off promptly.
Community review data consistently confirms a clean, natural, matte finish with no residue or added gloss after drying. The formula does not contain silicone or polymer dressing agents, so surfaces return to their factory appearance rather than gaining a shine. A small number of owners note light streaking on glass when applied heavily; using a dry microfiber to buff after the initial wipe resolves this.
The California Proposition 65 warning covers two substances: Myrcene (a terpene in the fragrance component, listed for cancer and reproductive harm) and trace 1,4-dioxane (a manufacturing byproduct from the ethoxylation of the surfactant ingredients, listed as a carcinogen). Neither is an intentional cleaning ingredient. The SDS §2 classifies the product as 'Not classified' under GHS; the Prop 65 warning is triggered by California's lower disclosure threshold for these trace substances.
It cleans effectively but is not a dressing or UV protectant. The SDS chemistry confirms no polymer film-former, UV absorber, or silicone conditioning agent; surfaces are cleaned, not protected or dressed. For UV protection and a factory-matte or satin finish after cleaning, a separate interior protectant product is needed.
Both are neutral-pH interior cleaners. Nonsense is a concentrate-form all-purpose cleaner sold primarily for dilution at different ratios for different tasks. Total Interior Cleaner is a ready-to-use spray specifically designed for interior surfaces. In practice, community users report very similar cleaning results on interior plastic trim at equivalent dilutions.
Marketing copy from Chemical Guys, via Amazon. Not editorial.
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