Below are the results of the chemical analysis tests conducted by Dubernet Lab in Montredon-des-Corbières, which is accredited by the INAO as well as the French ministries of the Economy, finance and Industry, on ten of chateau maris' wines. They have found that there is absolutely no trace of any chemicals in any of the wines presented. The ‘Annexe’ file provides a list of chemicals (and their purpose) that can commonly be found in "conventional" wines.

note that "ND" stands for non-detectable quantity and the comment section states that “No residue of any chemicals has been detected in the samples submitted”.

better for the earth, better for the wine, better for your health.