Key Benefits

• Enjoy a natural jaw workout with every chew.

• Hand-harvested on the island of Chios for authentic quality.

• Larger, softer nuggets for a comfortable chewing experience.

• A pure, plant-based alternative to conventional gum.

Discover a mindful chewing ritual with Greco Gum Mastic Nuggets. Sourced from the pistacia lentiscus tree and hand-harvested on Chios, these premium nuggets are crafted for a satisfying, natural chew. Their larger, softer texture makes them easy to enjoy while gently engaging your jaw muscles. Embrace a centuries-old tradition and elevate your daily routine with this simple, plant-based alternative to ordinary gum.

Unlike synthetic alternatives, Greco Gum is free from artificial additives and plastic materials, ensuring a pure chewing experience without compromising on effectiveness. Its slightly bitter initial taste evolves into a refreshing blend of pine and cedar-like flavours, making each chew both beneficial and enjoyable. Additionally, Greco Gum contributes to tightening facial skin, freshening breath, and supporting the natural growth of the maxilla, which widens the palate and enhances airway capacity.

Logan founded Greco Gum out of necessity and frustration. Having enjoyed mastic gum for over a year, he encountered significant challenges as a consumer. The gum was difficult to get, with long delivery times, high shipping costs, and inconsistent quality from suppliers. Driven by a desire to fix these issues, Logan took it upon himself to source the finest mastic gum directly from producers across Chios. After extensive sampling and careful selection, he identified the highest quality product available. This marked the beginning of Greco Gum, dedicated to treating mastic gum with the respect and care it deserves. Logan's mission is clear: to ensure every customer experiences the true essence of this unique product, without compromise.

With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.

Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.

100% crystallized resin from the pistacia lentiscus.

Chew for 30–60 minutes daily after meals. One tin lasts 4–6 weeks.

Additional Information:

Food supplements and foods sold by Healf should not be used as a substitute for a varied, balanced diet and healthy lifestyle.

If you are pregnant, breastfeeding, have a medical condition, or are taking any medications, please consult with a healthcare professional before use. Use products only if the seal is intact. Store in a cool, dry place, out of the reach of young children. Do not exceed the recommended daily intake.

We make every effort to ensure that product information on our website is accurate and up to date, but packaging and ingredients may occasionally vary from images shown on site. Please refer to the product label and contact Healf before use if you have any questions regarding your specific allergies or intolerances.