AOR

Mastica Chios

  • $65.99
  • Regular price $72.95
  • You save 10%

Helps relieve heartburn

  • A health-promoting gum resin derived from the Pistacia lentiscus tree
  • Helps heal and soothe peptic and gastric ulcers
  • Inhibits Helicobacter pylori 
  • Relieves gastric and intestinal inflammation


Mastic gum is the gummy resin of the mastic tree – Pistacia lentiscus, a relative of the pistachio tree. The mastic tree is found almost exclusively on the Greek island of Chios, the birthplace of Hippocrates, the traditional father of medicine. Mastic gum has historically been used in medicine to fight gastric and intestinal inflammation.

In modern society, mastic gum has proven useful for fighting gastritis and heartburn as well as overall gastric and intestinal inflammation. Studies have found that supplementing with mastic gum not only relieves the symptoms of these painful conditions but can actually help heal the stomach, possibly by killing H. pylori bacteria. Mastic gum is an excellent natural alternative for those who have experienced the negative long-term side effects of antacids, proton pump inhibitors, antibiotics and other medications that treat the symptoms of heartburn but not the cause.

AOR Advantage

AOR’s Mastica Chios is derived exclusively from mastic gum from the pistachio trees found on the Greek island of Chios.

Serving Size: One Capsule
Chios mastic gum
400 mg

Non-medicinal Ingredients: microcrystalline cellulose, sodium stearyl fumarate. Capsule: hypromellose.

Adult Dosage

Take one capsule three times daily on an empty stomach, or as directed by a qualified health care practitioner.