Mastic gum is a natural resin harvested from the Pistacia lentiscus tree, traditionally used for centuries in Mediterranean cultures to support digestive comfort. Research suggests it may help manage symptoms of acid reflux and general digestive discomfort, with some studies indicating potential activity against Helicobacter pylori, the bacterium associated with stomach ulcers. Beyond gut health, preliminary research points to anti-inflammatory properties and benefits for oral health, including supporting healthy gums and fresher breath. While the body of evidence continues to grow, mastic gum remains one of the more well-studied herbal resins in gastroenterological research, drawing interest from both traditional herbalism and modern clinical investigation as a gentle, naturally derived option for digestive and oral wellness.
Compare this supplementThese are commonly referenced dosage ranges for this supplement. They are not medical recommendations. Always consult a healthcare provider before supplementing.
| Form | Dose range | Frequency | Studied for | Source |
|---|---|---|---|---|
| Capsule | 1,000–2,000 mg | Daily | Acid reflux and heartburn | Based on RCTs examining functional dyspepsia and GERD symptoms |
| Capsule | 500–1,000 mg | Twice daily | Anti-inflammatory and general digestive health | Common in clinical trials on inflammatory bowel conditions |
| Capsule | 350–1,000 mg | Three times daily | H. pylori support and digestive health | Common in clinical trials including Huwez et al. and Dabos et al. studies |
| Chewing gum | 500–1,000 mg | Daily | Dental and oral health, plaque reduction | Based on clinical studies on oral antimicrobial and plaque-reducing effects |
| Powder | 1–3 g | Daily | H. pylori eradication support | Used in Huwez et al. 1998 study showing anti-H. pylori activity |