CarCareTruth Score
Decent.
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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 carries no H319 or H318 classification at the mixture level. The pump-spray dispenser creates a mist that could contact the eyes during enclosed-cabin application near the face. H318 is ingredient-level only (sulfonic acid at <0.5%); no mixture-level eye hazard code is present. Situational tier reflects the pump-spray-in-enclosed-space scenario, not an SDS-mandated classification.”
— Meguiar's
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
“H315 (Skin Irritation Cat 2) is present in SDS §2 at the mixture level, driven by the sulfonic acid surfactant component. Gloves are appropriate for routine cleaning sessions involving repeated skin contact with the spray, per the H315 classification.”
— Meguiar's
U.S. regulatory standard
29 CFR 1910.138(a)
“appropriate hand protection when employees' hands are exposed to hazards such as those from… chemicals which produce an adverse effect on the skin or eyes…”
OSHA standards apply to workplaces. Cited here as the U.S. reference threshold for the underlying hazard class.
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
“H335 (Respiratory Irritation) is present in SDS §2 at the mixture level · the label warns 'May irritate nose and throat.' The pump-spray dispenser applies a ×1.25 form-factor modifier per the category rubric. Adequate ventilation during enclosed-cabin use is consistent with the H335 classification. The VOC is estimated <50 g/L (water-base formula); no asthmagen confirmed.”
— Meguiar's
CarCareTruth publishes the cited sources verbatim and does not advise what action a user should take. Consult the full SDS before use.
The published Safety Data Sheet for this product does not specify ventilation protection for consumer use.
Workplace context
29 CFR 1910.134(a); 1910.1000
“the primary objective shall be to prevent atmospheric contamination [via] accepted engineering control measures (for example, enclosure or confinement of the operation, general and local ventilation, and substitution with less toxic materials).”
Triggered by GHS H335 on the SDS.
OSHA standards apply to workplaces. Cited here as the U.S. reference threshold for the underlying hazard class.
PPE tiers translate the manufacturer’s SDS and U.S. regulatory standards. Not professional safety advice. How we report safety.
This product ranks #9 of 12 in Leather Cleaner.Three above it ↓
Last reviewed June 14, 2026
TL;DR Handles routine maintenance cleaning on automotive leather and vinyl reliably · body oils on steering wheels and seat bolsters lift in a single spray-agitate-wipe pass · but set-in soiling (denim transfer that's been sitting for weeks, deep staining) is likely out of scope and will need a second pass or a more aggressive cleaner. The SDS (EU REACH) discloses a pH of 11.5·12.4, which is outside the leather-safe range; the alkaline ingredient is dilute (0·0.5%), and community data shows no widespread long-term damage, but pH-sensitive luxury leather (nappa, light-colored seats) carries real risk with repeated use. The H335 classification means adequate air movement during enclosed-cabin use is consistent with the chemistry.
This is Meguiar's mainstream leather and vinyl spray cleaner in the Gold Class line, designed as a pre-conditioning step before applying a leather conditioner. The spray-agitate-wipe workflow is standard: spray directly onto the surface or a microfiber cloth, work in with a soft cloth or detailing brush, wipe clean. Well-reviewed by a large owner base, it handles routine body oils, seat bolster grime, and surface dust reliably · the kind of soiling that accumulates from regular daily-driver use. For perforated leather, spraying onto the cloth rather than the seat reduces over-saturation. Where it falls short: set-in staining (old denim transfer, food residue left for weeks) typically needs multiple passes or a dedicated foaming cleaner. The clean wipe-off is consistent · no widespread reports of tacky or sticky residue · and the surface feels cleaner rather than coated after a normal wipe-down. Meguiar's markets a conditioning benefit alongside the cleaning, but community evidence points to light short-term softening rather than lasting conditioning treatment; a stand-alone conditioner does meaningfully more.
Best fit for owners who clean their leather monthly as part of routine maintenance and want a widely available single bottle that handles leather, vinyl, and interior plastic in one pass. The broad owner consensus confirms it earns its place as a solid everyday cleaner. Skip it if you're dealing with neglected leather (set-in staining, months of accumulated grime) · the alkaline chemistry and spray format aren't the right tool for restoration work, and a dedicated foaming leather cleaner gives more cleaning contact time per pass. Also worth considering alternatives if you have luxury or light-colored nappa leather that you plan to clean frequently · the pH 11.5·12.4 is a real chemistry concern over repeated use cycles even if it hasn't produced widespread documented damage at typical use frequency.
The EU REACH SDS (safety data is from the EU REACH SDS; a US-specific SDS was unavailable at time of publication) classifies this product with a WARNING signal word and two hazard codes: H315 (Skin Irritation Cat 2, from the surfactant component) and H335 (Respiratory Irritation, from the alkaline metasilicate · the label's "may irritate nose and throat" is the plain-English translation). The H335 classification means adequate air movement during enclosed-cabin cleaning sessions is consistent with the SDS hazard profile; in practice this means cracked windows during the cleaning session. Gloves are appropriate for routine handling given H315. The formula is water-based with no volatile solvents and no PFAS, and the surfactant class is readily biodegradable per EU SDS §12 data · environmental footprint for a stay-on-car product is low.
The Safety Data Sheet for Meguiar's Gold Class Leather & Vinyl Cleaner carries a WARNING signal word, with classified hazards including H315 (causes skin irritation); H335 (may cause respiratory irritation). The Amazon listing also carries a California Prop 65 warning. See the PPE breakdown above for use-case-specific guidance translated from the SDS hazard codes.
CarCareTruth scores Meguiar's Gold Class Leather & Vinyl Cleaner at 6.5 out of 10 on the composite CCT score, with a health sub-score of 6.8/10. The CCT score blends real-world effectiveness, ingredient health impact pulled from the manufacturer's safety sheet, and environmental footprint against a published category rubric. See the methodology link on this page for the full scoring breakdown.
Per the Safety Data Sheet ingredient disclosure: Back-of-bottle label: CONTAINS: Metasilicates, Anionic Surfactant. SDS §3: Disodium metasilicate (CAS 6834-92-0) 0·0.5%; Sulfonic acids C14-16-alkane hydroxy and C14-16-alkene, sodium salts (CAS 931-534-0) <0.5%; remaining 89·99% non-hazardous mixture (water-dominant).
Marketing copy from Meguiar's, via Amazon. Not editorial.
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