The Mas Lou domain is situated in Fos, a little town down the Cévennes.
The vineyard elevation fluctuates between 200 and 300 meters.
This location of middle altitude gives to the Mas Lou wines freshness and delicacy, two essential features of the produce.
"Encépagement" is traditional, mostly composed of Syrah and old Carignans, which will had a smaller part of grenache, mourvèdre et Llodoner Pellut, an old kangudeocien grape. Most of the vines are 33 years old.