Mastica Mastic Gum is a stomach and gut support supplement that helps keep normal digestion, thanks to genuine Chios mastiha resin from the Greek island.

Available Sizes & Variants:

120 capsules Mastica Mastic Gum - standard bottle size for daily use.

Benefits & Features:

• 1000 mg per serving helps keep your intake steady.
• Authentic Chios mastiha resin certified by the Chios Mastiha Growers Association guarantees genuine ingredient.
• Hypoallergenic capsules and minimal inactive ingredients help minimise irritants during daily use.
• Manufactured to rigorous quality standards with clear ingredient transparency and traceability.
• CMGA certification and traditional cultivation on Chios give you confidence that you’re using a product crafted with care, from source to capsule, for reliable everyday use.

Nutricology's Mastica Mastic Gum comes from the Chios Mastiha Growers Association, ensuring authentic resin from the Greek island. CMGA certification guarantees genuine Chios mastic resin over substitutes, while a vegetarian capsule with minimal inactive ingredients keeps the product clean. Traditionally used in Greece for gastrointestinal care, this supplement blends heritage with modern quality controls; it sits comfortably in a daily nutritional supplements routine and can be paired with probiotics for gut health for broader digestive support.

Pistacia lentiscus var. Chia (Resin)1 g
Other ingredients: Hydroxypropyl methylcellulose, microcrystalline cellulose, magnesium stearate, silicon dioxide.

• GTIN: 713947736603
• Manufacturer: Nutricology
• Categories: Allergy Research GroupNew ArrivalsNutricologyPopular Supplement Brands
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Take 1 to 2 capsules twice daily between meals, or as advised by your healthcare provider. Take two (2) capsules twice daily\, preferably early in the day or all at once upon wakening\, or as recommended by a healthcare practitioner. This product can be taken with or without food.

Please consult the product packaging for accurate instructions on how to use the product.

The Active Ingredient Is: Mastic Gum (Chios Mastiha Resin)

Mastic gum is a resin sourced from the Pistacia lentiscus trees grown on the island of Chios, Greece. This ingredient is authentic Chios mastiha certified by the Chios Mastiha Growers Association to ensure geographical authenticity.

This formulation centres on the resin as the main active ingredient derived from traditional Greek botanical sources.

What Exactly Does Mastic Gum Do?

Evidence shows that mastic gum supports normal gut function at lower daily amounts and has long been used as part of a healthy diet for digestive balance. The traditional use and certified sourcing underpin its role in GI health pathways, with further observations related to gastric balance reported in research studies.

Dr. Biria of Tehran University and colleagues have reported findings on GI function and mastic gum, supporting its role within a balanced digestive system as recognised in EFSA-aligned literature.

This supplement is not intended to diagnose, treat, cure, or prevent any disease.

Nutricology is our chosen partner for Mastica Mastic Gum because their range centres on securing genuine, heritage botanicals with rigorous provenance. This brand collaborates to bring genuine Chios mastiha resin to market, with the product featuring authentic Chios mastiha certified by the Chios Mastiha Growers Association (CMGA). This clear commitment to geographical authenticity demonstrates the level of sourcing transparency we value in a supplier, making sure customers receive a product aligned with its heritage. our expert team of doctors, nurses, and nutritionists have evaluated Nutricology for its long-standing focus on quality and trustworthy ingredient lineage, reinforced by our our quality certification process.

The brand’s approach to quality mirrors our criteria: situated in a field with heritage roots and supported by third‑party verification, it stands out against competitors by emphasising authentic sourcing and controlled supply chains. This product is well suited for its purpose because it relies on certified authenticity from CMGA, a standard we prioritise in our evaluation. The result is a reliable, transparent partnership that translates into safe, well‑named botanicals for customers.