Mastica (Chios Gum Mastic) 500mg x 120 CapsulesMastic gum is a resinous extract from the Pistacia lentiscus tree, indigenous to the Mediterranean islands. The mastic tree thrives especially well in the southern part of the island of Chios, due to the mild climate and characteristics of the soil. Mastic trees found elsewhere, even in other parts of Chios, do not produce mastic gum. The plant itself is known for its lemony balsam like smell, which can permeate the air of the Mastichochoria, the