Gyeon

Updated March 2026 · 15 products analyzed

All data sourced from Safety Data Sheets and manufacturer disclosures.

Gyeon

Q2 Tire

BiodegradableDistillates petroleum hydrotreated light 61% in 28d OECD 301F; d-limonene 80% in 28d, easily biodegradable; Linalool 64.2% in 28d, easily biodegradable; Citral 90% in 28d

pH

N/D

Transparency

Moderate

Price

$1.66/oz

Compare

Gyeon

Q2M APC

Biodegradable

Biodegradable(2-methoxymethylethoxy)propanol 76% in 28d OECD 301F, easily biodegradable; Linalool easily biodegradable

pH

13.0

Transparency

Excellent

Price

$0.59/oz

Compare

Gyeon

Q2M Bathe Plus

pH-NeutralBiodegradable

BiodegradableReadily biodegradable (according to OECD criteria)pH NeutralpH 7.0 — neutral formula safe for all coatings, sealants, and waxes.

pH

7.0

Transparency

Good

Cost

$0.78/wash

Compare

Gyeon

Q2M Bug & Grime

SafestRanked #2 among 14 bug removers for surface safety.

pH

11.0

Transparency

Good

Price

$0.95/oz

Compare

Gyeon

Q2M Iron Redefined

pH-Neutral

Best DeconRanked #3 among 19 iron removers for decon strength.BiodegradableAmmonium mercaptoacetate 100% in 28d; Sodium lauryl ether sulfate 100% in 28d, readily biodegradable

pH

7.5

Transparency

Good

Price

$0.81/oz

Compare

GYEON

Q2M Restart Wash

pH-NeutralBiodegradable

BiodegradableLeicht biologisch abbaubar (nach OECD-Kriterien)pH NeutralpH 7.5 — neutral formula safe for all coatings, sealants, and waxes.

pH

7.5

Transparency

Moderate

Cost

$1.06/wash

Compare

Gyeon

Q2M Bathe

pH-NeutralBiodegradable

BiodegradableReadily biodegradable (according to OECD criteria)pH NeutralpH 8.0 — neutral formula safe for all coatings, sealants, and waxes.

pH

8.0

Transparency

Good

Cost

$0.44/wash

Compare

Gyeon

Q2M Ceramic Detailer

Highest Silicone4% silicone — ranked #5 highest concentration among 13 quick detailers.BiodegradableEasily biodegradable (concerning to the criteria of the OECD)CeramicContains ceramic chemistry (ethyl silicates, silazanes, or SiO₂) that deposits durable protection.

pH

8.0

Transparency

Limited

Price

$0.98/oz

Compare

GYEON

Q2M Cure Matte Redefined

Matte SafeDrying AidMulti-Surface

BiodegradableEasily biodegradable (concerning to the criteria of the OECD)

pH

8.0

Transparency

Moderate

Price

$2.37/oz

Compare

Gyeon

Q2M Iron Wheel Cleaner Redefined

Iron-ReactivepH-Neutral

BiodegradableReadily biodegradable (according to OECD criteria)Color ChangeIron-reactive formula with visible color change indicator.

pH

7.5

Transparency

Limited

Price

$0.74/oz

Compare

Gyeon

Q2M PPF Wash

pH-NeutralBiodegradable

BiodegradableReadily biodegradable (according to OECD criteria)pH NeutralpH 7.5 — neutral formula safe for all coatings, sealants, and waxes.HardwaterContains chelating agents that reduce water spot formation during washing.

pH

7.5

Transparency

Limited

Cost

$0.80/wash

Compare

Gyeon

Q2M Quick Detailer

Silicone-Based

SlickestRanked #3 among 10 quick detailers for slickness.Highest Silicone6% silicone — ranked #2 highest concentration among 13 quick detailers.

pH

8.0

Transparency

Excellent

Price

$0.65/oz

Compare

Gyeon

Q2M Tire Express

Silicone-Based

pH

8.0

Transparency

Good

Price

$1.42/oz

Compare

GYEON

Q2M WetCoat

Rinse-OffMulti-Surface

Amino BondContains amino-functional silicone that chemically bonds to paint surfaces for stronger adhesion.

pH

7.0

Transparency

Moderate

Price

$0.67/oz

Compare

Gyeon

Q2M WetCoat Essence

Rinse-OffMulti-Surface

Amino BondContains amino-functional silicone that chemically bonds to paint surfaces for stronger adhesion.

pH

7.0

Transparency

Moderate

Price

N/A

Compare