FAQ about Mastic | Chios Mastic Gum
In short: The most common questions about Chios mastic gum, answered in one place: which type is best, how and when to take it, its safety, and whether it’s gluten-free and vegetarian. Mastic is a food supplement that contributes to the normal function of the digestive system; it is not a medicine.
In this article
About mastic
What is mastic, and why take it?
Mastic is a purely natural product: the resin of the mastic tree. As a food supplement it contributes to the normal function of the digestive system, and it’s also used in cosmetics and cooking. Learn more in What is mastic gum?
What is mastic gum supplement used for?
As a food supplement, mastic contributes to the normal function of the digestive system, and it is also valued for oral hygiene.
Is mastic gum the same as Chios mastic?
Chios mastic is mastic from the Greek island of Chios: the authentic, PDO-protected origin and the best-quality mastic available.
Does mastic gum taste good?
Yes, it has a distinctive woody-sweet “taste of nature”.
Is mastic gluten-free?
Yes, mastic is gluten-free. See our gluten-free statement.
Is mastic suitable for vegetarians?
Yes. Raw mastic and most Masticlife supplements are also vegan; the one exception is Mastic+ Vitamin D3, which is vegetarian (its D3 comes from lanolin).
Is mastic a probiotic or prebiotic?
No. If you want mastic with a prebiotic, choose Mastic Comfort or Mastic+ Prebiotic (both contain inulin). For mastic with probiotics, choose Mastic Vital Double Action.
Does mastic gum contain plastic?
No, it does not. It is a natural resin.
Taking mastic
Should mastic gum be taken on an empty stomach?
Yes, we recommend taking mastic capsules on an empty stomach (at least 30 minutes before food).
When should I take mastic gum capsules?
Take a mastic capsule at least twice a day. See our guide to the correct dosage of mastic gum.
Can I take mastic gum long-term?
Mastic is a food supplement that can be taken as part of a daily routine. Follow the recommended daily dose and, if in doubt, ask your doctor.
Can children, pregnant and breastfeeding women use mastic?
Studies have not focused on the use of mastic by children under 3, or by pregnant and breastfeeding women, so we cannot recommend it for these groups.
Choosing & buying
Which mastic gum is best?
The best mastic is the mastic gum from the island of Chios.
Which are the best mastic gum capsules?
The best mastic gum capsules are pure mastic capsules without added ingredients.
Where does Masticlife mastic come from?
From Chios, through the Chios Gum Mastic Growers Association. Masticlife is an authorised mastic partner.
Crystals, ELMA & jaw
How can I crush mastic crystals?
Crush them in a mortar and pestle or a spice grinder, adding a little salt (for savoury recipes) or sugar (for sweet ones) to stop the mastic sticking together. Freeze the crystals first. See mastic gum powder.
What can I do to avoid sticking mastic powder?
Keep mastic in a cool place, preferably the refrigerator. Shaking the container occasionally also helps.
What is the difference between ELMA chewing gum and chewing raw mastic?
ELMA chewing gum contains mastic and mastic oil, but in smaller amounts than you would take as a food supplement. There is also a difference in taste and aroma: raw mastic has a consistent, unmistakable flavour, while gum is shaped by its added flavour. ELMA Classic and ELMA Sugarfree are closest to pure mastic.
Is mastic gum good for the jaw?
Mastic resin is firmer than ordinary chewing gum, so chewing it gives the jaw and chewing muscles a workout, and some people use it as part of a jawline routine.
How much mastic gum for the jawline?
It depends on the size of the crystals; medium and large ones are best for chewing. Around 2–3 pieces is a good amount.
Safety
Does mastic gum have side effects?
Mastic gum is generally well tolerated. Read more in our side effects & safety information.
Can excessive consumption of mastic or ELMA gum cause side effects?
Natural mastic is generally well tolerated and significant side effects are not commonly reported. ELMA chewing gum contains natural sweeteners, which in excess may have a laxative effect in sensitive individuals.
Is it OK to eat mastic gum?
Yes, eating mastic gum is generally considered safe.
Is mastic gum suitable for people with histamine intolerance?
No scientific study has yet looked at how mastic affects histamine levels or histamine intolerance, and its histamine content has not been measured. Mastic is a dried resin. It is not fermented or aged, which are the processes that usually raise histamine levels in food. Tolerance varies from person to person, so if you have histamine intolerance, start with a small amount and see how your body responds. The mastic tree belongs to the same plant family as pistachios and cashews, so take extra care if you are allergic to these nuts. If you have any health concerns, please talk to your doctor.

Got your answer? Try the pure Chios mastic so many customers start with.
Mastic for your normal digestion
-
8-Week Course 🗓️−20%
Mastic 8 weeks8-week course: pure Mastic Strong&Pure and Comfort sachets for digestion and intestinal balance.Daily dose2 capsules + 1 sachetPrice per day≈€1.39Lasts56 days€78.00 €97.50 -
60-Day Course 💪−20%
Mastic Gum Extra for 60 daysCombination of Mastic Strong&Pure and Mastic Vital with probiotics – an intensive 60-day course for stomach and intestines.360 capsulesDaily dose4 + 2 capsulesPrice per day≈€2.20Lasts60 days€131.80 €164.70 -
Gift Set 🎁−12%
Mastic „Life with Mastic"Gift set of favourite products for all-round care of digestion, oral hygiene and skin.4 products in the setContainsMastic Chios Raw Tears Large Size 20 g, Mastic+ Prebiotic, Traditional Greek Olive Oil Soap with Mastic, Toothpaste with Chios Mastic Oil and Organic ChamomileYou save€8.60€62.70 €71.30 -
Gift Set 🌿−8%
Mastic „Pure Mastic“Set of 100% pure mastic gum in capsules, raw crystals and toothpaste for your digestion and fresh breath.3 products in the setContainsMastic Strong&Pure, Mastic Chios Raw Tears Large Size 20 g, Toothpaste with Mastic and Organic SpearmintYou save€2.70€31.50 €34.20 -
Give Mastic 🎁−15%
Mastic „Mastic Cure"Complete set of capsules, sachets and toothpaste for your digestion and oral cavity.3 products in the setContainsMastic Comfort, Mastic Strong&Pure Economy Pack, Toothpaste with Chios Mastic Oil and Organic ChamomileYou save€18.10€102.30 €120.40 -
4+1 free 🛍️−20%
Mastic Comfort Economy PackValue pack of 140 sachets of original Chios mastic gum with prebiotics for comfortable digestion and care of the entire digestive tract.140 sachets × 800 mg/sachetRegular use1 sachet dailyPrice per day≈€0.71Lasts140 days€99.60 €124.50 -
4+1 free 🛍️−20%
Mastic+ Prebiotic Economy Long-Term Mastic TherapyExtra large pack of 800 capsules of Chios mastic gum with prebiotics for long-term support of digestion and intestinal microflora.800 capsules × 222 mg/capsuleRegular use2 capsules dailyPrice per day≈€0.43Lasts400 days€170.00 €212.50 -
Value Set 🔥−20%
Mastic Plus PackCombination of pure mastic gum and Vitamin D3 for comprehensive support of digestion and immunity.400 capsulesRegular use1 + 2 capsules dailyPrice per day≈€1.31Lasts80 days€105.10 €131.40 -
Economy Set 🔥−15%
Mastic Active PackCombination of Chios mastic gum, prebiotics and Vitamin D3. Supports healthy digestion and natural immunity.320 capsulesDaily dose2 + 2 capsulesPrice per day≈€0.90Lasts80 days€72.30 €85.00 -
For the Whole Family ⭐−11%
Mastic Strong&Pure Economy Double PackBest-value twin pack of 480 capsules of 100% pure mastic gum Strong&Pure for intensive, long-term care of the digestive tract.480 capsules × 350 mg/capsuleRegular use1 capsule dailyPrice per day≈€0.33Lasts480 days€159.00 €177.80 -
100% pure mastic gum 🌿
Mastic Strong&PurePure Chios mastic gum in capsules for digestion support and stomach comfort.★★★★★ 5,0 · 243 ratings (243)40 capsules × 350 mg/capsuleRegular use1 capsule dailyPrice per day≈€0.40Lasts40 days€15.90 -
Dual Action 🔄
Mastic Vital Double ActionCombination of mastic oil and probiotics in a unique double capsule for your stomach and intestines.★★★★★ 5,0 · 54 ratings (54)60 capsulesDaily dose2 capsulesPrice per day≈€1.26Lasts30 days€37.90 -
With prebiotics
Mastic+ PrebioticMastic gum with prebiotic fiber inulin for digestion and intestinal microflora.★★★★★ 5,0 · 215 ratings (215)160 capsules × 222 mg/capsuleRegular use2 capsules dailyPrice per day≈€0.53Lasts80 days€42.50 -
800 mg mastic gum per sachet
Mastic ComfortSachets with mastic and inulin for reflux and heartburn – convenient even on the go.★★★★★ 5,0 · 123 ratings (123)28 sachets × 800 mg/sachetRegular use1 sachet dailyPrice per day≈€0.89Lasts28 days€24.90 -
Value Pack 📦
Mastic Strong&Pure Economy PackEconomy pack of 240 capsules of 100% pure mastic gum Strong&Pure for long-term support of normal digestion.★★★★★ 5,0 · 143 ratings (143)240 capsules × 350 mg/capsuleRegular use1 capsule dailyPrice per day≈€0.37Lasts240 days€88.90 -
With Vitamin D3 ☀️
Mastic+ Vitamin D3Combination of Chios mastic gum, prebiotic inulin and Vitamin D3. Supports healthy digestion and the body's natural immunity.★★★★★ 5,0 · 143 ratings (143)160 capsules × 210 mg/capsuleDaily dose2 capsulesPrice per day≈€0.53Lasts80 days€42.50 -
Medium Tears 💎Bag · 10 g
Mastic Chios Raw Tears Medium Size 10 gContains pure mastic gum of medium size. Suitable for chewing and for the kitchen.★★★★★ 4,9 · 179 ratings (179)10 gSizeSMLXLUseVersatilePrice per gramFrom €0.55/gFrom €6.20Choose pack -
Medium Tears 💎Tin · 20 g
Mastic Chios Raw Tears Medium Size 20 gContains medium crystals of pure mastic gum. Ideal for everyday chewing. Supports proper digestion.★★★★★ 5,0 · 145 ratings (145)20 gSizeSMLXLUseVersatilePrice per gramFrom €0.52/gFrom €12.60Choose pack -
Large Tears 💎Box · 20 g
Mastic Chios Raw Tears Large Size 20 gContains large crystals of pure mastic gum. Ideal for traditional chewing and cooking. Supports proper digestion and freshens breath.★★★★★ 5,0 · 156 ratings (156)20 gSizeSMLXLUseFor chewingPrice per gramFrom €0.48/gFrom €11.70Choose pack -
Home stool test 🧪−5%
Helicobacter Pylori Stool TestQuick and reliable home test for detecting H. pylori antigen from stool, with results within 10 minutes.★★★★★ 4,9 · 74 ratings (74)1 test€7.90 €8.30 -
📦 Box of 20 pcs−8%
ELMA Classic BoxOriginal Greek ELMA Classic chewing gum with Chios mastic gum – value box of 20 blister packs.★★★★★ 4,9 · 133 ratings (133)20 blistersUnit price€1.29 / blister€25.80 €28.00 -
🫒 Olive oil
Traditional Greek Olive Oil Soap with MasticTraditional Greek olive oil soap with mastic gum for gentle cleansing and hydrating the skin.★★★★★ 5,0 · 68 ratings (68)100 g€6.50 -
📦 Box of 10 pcs−8%
ELMA Cinnamon BoxELMA Cinnamon chewing gum with mastic, sugar-free – value box of 10 blister packs.★★★★★ 4,8 · 71 ratings (71)10 blistersSugar-free✓Unit price€1.20 / blister€12.00 €13.00 -
100% pure essence 💧
Mastic Essential OilPure essential oil from Chios mastic gum with versatile use for an intensive course, oral hygiene and home cosmetics.★★★★★ 5,0 · 99 ratings (99)1 ml · Concentrated essential oilDaily dose0,1 mlPrice per day≈€1.29Lasts10 days€12.90 -
Value Set 👩⚕️−15%
Helicobacter Pylori Stool test + MasticRapid home test for H. pylori and 100% pure Mastic Strong&Pure for long-term care of optimal digestion.240 capsulesDaily dose4 capsulesPrice per day≈€1.49Lasts60 days€89.50 €104.70