⭐ Rated 4.8/5 by 60,000+ customers · Free gifts on every subscription · Same-day shipping
★★★★★ 4.8 from 60,000+ reviews · 🇬🇷 Single Origin Chios

The Mastiha Protocol
Classic + Premium + Peppermint + Maple Syrup · 25g tins

One tin is a 30-day supply. Every clinical trial on mastiha measures results over 8 to 12 weeks, not days. Pick a supply length that covers a real cycle, and the price per tin drops the longer you go.

Better breathing Gut health Cholesterol support Oral health Jaw definition All 4 flavors Single origin Chios
1 Choose your supply
4
months
4 tins
Save 38%
Most popular
8
months
8 tins
Save 42%
Best value
12
months
12 tins
Save 45%
2 Choose how you buy
Subscribe & Save 30% off
Reships automatically when you run out
$314.99
$39.37 per tin
One-time purchase
Ships once. No renewal. No gifts.
$449.99
$56.25 per tin
$314.99 $539.92
$39.37 per tin · one tin per month
You save $224.93 (42%)
Ships today, then again every 8 months. Skip, pause, or cancel in one click.
Included free with your subscription $143.98 value
    Subscriber-only, not included with a one-time order
      🔒 Secure checkout 🔄 Cancel anytime 🚚 Free US shipping
      ✓ In Stock · Shipping Same Day
      Order by 2pm EST for same-day dispatch · Free US shipping on every subscription
      ⚡ Low Stock · Only 0 Left
      Next batch in ~7-14 days · Subscribers keep priority shipping
      Sold Out · Next Batch Arrives Soon
      Restocks within 7-14 days · Subscribe to reserve your spot
      🛡️ Every subscriber is protected. Your supply ships first, every time.
      🌲
      Harvested Once a Year, on One Island
      Authentic mastic resin grows only on Chios Island, Greece, the only place on earth where it occurs. The trees are tapped once annually. Subscribers ship first from every new harvest.
      💰
      30-Day Money Back
      Full refund. No questions.
      🍃
      All Four Flavors
      Even split in every box.
      🔒
      Price Locked Forever
      Rate never increases.
      Cancel Anytime
      One click. No calls.
      🌿 100% Natural 🚀 Same-Day Shipping 🏆 #1 Mastic in N. America 🇬🇷 Chios, Greece
      Single origin Chios mastiha, backed by science
      The research runs on cycles.
      So does the supply.
      9%
      Total Cholesterol Reduction
      RCT published in Journal of Ethnopharmacology
      38%
      H. Pylori Eradication Rate
      Mastic shown to reduce gut bacteria linked to ulcers
      100+
      Clinical Studies
      Peer-reviewed research on mastic resin benefits
      4
      Flavors In Every Box
      Classic, Premium, Peppermint and Maple Syrup in an even split
      Why buy the full protocol
      Mastiha works on a cycle.
      Buy the cycle, not the tin.
      Mastiha Is Measured in Weeks, Not Days
      The cholesterol RCT ran 8 weeks. The H. pylori work ran a month. Muscle adaptation takes 60 to 90 days. Every documented benefit of mastiha is measured over a cycle, and a single tin is 30 days, which is why one-tin buyers quit before anything has had time to happen.
      ✓ 4 tins is the shortest honest trial
      🌲
      Harvested Once a Year
      Mastic resin grows only on Chios, and the trees are tapped once annually. Every tin you receive traces back to a single harvest window on a single island, which is why we buy direct from the growers cooperative rather than through a broker.
      ✓ Subscribers ship first from every new harvest
      🍃
      All Four Flavors, Every Box
      Classic, Premium, Peppermint and Maple Syrup in an even split. Rotating flavors is the single biggest reason people stay consistent past week three, and consistency is the whole mechanism.
      ✓ Even split across every protocol length
      💰
      The Longer the Supply, the Lower the Tin
      Bought separately, these four tins average $67.49 each. On the 12-month protocol they are $37.33. Same resin, same island, same tin. You are paying for the privilege of buying in small pieces.
      ✓ Up to 45% off buying the tins separately
      How it works
      Simple daily protocol
      1
      Warm it before you chew
      Take 1 to 2 pieces and let them soften in your mouth for 20 to 30 seconds before biting down. That single step is the difference between a smooth chew and a crumbling one.
      2
      Chew 20 to 40 minutes daily
      Chew once or twice daily for 20 to 40 minutes. Morning is ideal. Sip cold water while you chew to keep the resin firm instead of sticky.
      3
      Give it a full cycle
      Most customers notice easier breathing, calmer digestion, and fresher breath within 4 to 8 weeks. The metabolic and oral-health markers studied in the literature move over a similar window. Full guide at how to chew.
      Real results
      What our customers say
      ★★★★★
      "The mouth tape + mastic combo completely changed my sleep. I wake up actually rested now. Never thought a gum could do this but here we are."
      Derek M.
      ✓ Verified Customer · 6 months in
      ★★★★★
      "My gut issues are nearly gone. I used to have constant bloating after meals. Two months in and it's dramatically better. The taste is surprisingly good too."
      Sarah K.
      ✓ Verified Customer · 2 months in
      ★★★★★
      "After 3 months my jawline is noticeably more defined. My friends keep asking if I lost weight. I didn't. Just been chewing mastic every morning."
      Marcus T.
      ✓ Verified Customer · 4 months in
      Frequently asked questions
      Which flavors come in the box?
      Every protocol ships an even split of Classic, Premium, Peppermint and Maple Syrup. A 4-month box is one of each. An 8-month box is two of each. A 12-month box is three of each.
      What is in the Premium tin?
      Classic Chios resin coated in pine pollen powder and pine pollen tincture. Pine pollen is a botanical with a long history of use in traditional Chinese practice, and it naturally contains amino acids and trace minerals. Skip the Premium tin if you are allergic to pine or tree pollen. If you are pregnant, nursing, or taking medication, talk to your doctor before use.
      How long does each tin last?
      Each tin holds 25 grams of mastic resin, about a 30-day supply at 1 to 2 pieces per day. That is why supply length and tin count are the same number: an 8-month protocol is 8 tins.
      Do the free gifts come with a one-time order?
      No. The mouth tape and nasal strip packs, the reusable travel tin and The Art of Mastiha are included with subscription bundles only. A one-time order ships the tins at full price with no gifts and no price lock.
      Is it safe for people with dental work?
      Mastic resin is significantly harder than regular gum. We recommend avoiding it if you have fillings, crowns, veneers, or other dental work. Please consult your dentist if you're unsure.
      How is your mastic sourced?
      Single origin Chios mastiha, sourced direct from the growers cooperative on Chios Island, Greece. This is the only place in the world where mastic resin grows. Each batch is hand-harvested and cleaned with spring water. No additives, no processing.
      Can I cancel anytime?
      Yes. One click, no calls, no hassle. You can cancel, pause, or change your supply length anytime from your customer portal. Every bundle is a recurring subscription billed automatically at the end of your supply, but you are never locked in.
      What's the return policy?
      30-day money back guarantee, no questions asked. If you're not satisfied for any reason, contact us and we'll refund your order in full.
      Buy the whole cycle, not the tin
      Join 60,000+ members who have made mastiha their daily ritual. All four flavors, one box, one price.
      8-Month Protocol · Subscribe
      $314.99 · save 42%

      Customer Reviews

      Overall rating: 4.9 / 5 from 111 reviews.

      Sorry I didn't respond, out of the three I dislike the all natural pack the most, because of its bitter taste. It's ok because it's called the all natural flavor. I think this a process I don't really chew a lot because my right side of my face gets swollen when I chew with my left side a lot. It's more than just chewing gum for me.

      3-Gum Bundle

      Customer photo review of 3-Gum Bundle

      Unfortunately all my gum arrived melted, so that’s why 3 stars and also there was a 3-4 month waiting period to receive the gum. Taste rating: #1 peppermint flavor the best. Lasts long and love the taste. It’s natural and refreshing. I had to take breaks while chewing because it is a jaw workout. Premium “the yellow one” - tasted like pickles, idk if the heat affected the taste for that. Usually I like pickles but didn’t like this one. Classic flavor- also didn’t like its taste or after taste. Maybe it’s heat affected but I can’t tell.

      3-Gum Bundle

      Customer photo review of 3-Gum Bundle

      The gum in the tins arrived melted together. A bit difficult to separate into pieces. Otherwise a great chew

      3-Gum Bundle

      Quality feels good and works well with regular use.

      3-Gum Bundle

      Quality feels good and works well with regular use.

      3-Gum Bundle

      Good value for what you get. Works as described.

      3-Gum Bundle

      Fits well into my daily routine. Would buy again.

      3-Gum Bundle

      Great customer service. Assured I received my package.

      3-Gum Bundle

      Fits well into my daily routine. Would buy again.

      3-Gum Bundle

      Good value for what you get. Works as described.

      3-Gum Bundle

      Simple, effective and well designed. Satisfied overall.

      3-Gum Bundle

      Straightforward and effective. No complaints so far.

      3-Gum Bundle

      Straightforward and effective. No complaints so far.

      3-Gum Bundle

      Does the job well and feels premium.

      3-Gum Bundle

      Straightforward and effective. No complaints so far.

      3-Gum Bundle

      I love this gum! My only complaint is that it seems like a small amount is actually inside the tins VS what is advertised. Also the pieces are very tiny in a couple of the tins. Other than that, love the flavors and toughness of the chew!

      3-Gum Bundle

      Works exactly how I expected. Happy with the purchase.

      3-Gum Bundle

      Fits well into my daily routine. Would buy again.

      3-Gum Bundle

      Does the job well and feels premium.

      3-Gum Bundle

      Easy to use and does what it promises. Happy with the experience.

      3-Gum Bundle

      Really like it!

      3-Gum Bundle

      Jaw workout, unique gum

      3-Gum Bundle

      Easy to use and does what it promises. Happy with the experience.

      3-Gum Bundle

      You haven't had gum until you've had one of these! You feel many benefits from it.

      3-Gum Bundle

      Store owner replied: Hi Isaac, thank you so much for your kind words! We're delighted you enjoyed our gum and appreciate your support :)

      Nice addition to my routine. Comfortable and practical.

      3-Gum Bundle

      Straightforward and effective. No complaints so far.

      3-Gum Bundle

      Customer photo review of 3-Gum Bundle

      I can feel it working the jaw muscles and it has helped my grandpa, who has crippling acid reflux, a ton.

      3-Gum Bundle

      Store owner replied: Thank you for your feedback! We're glad to hear the mastic gum was exactly as described and gave you that 'jaw workout' experience. It’s definitely a unique product, and we're happy it met your expectations!

      Easy to use and does what it promises. Happy with the experience.

      3-Gum Bundle

      Quality feels good and works well with regular use.

      3-Gum Bundle

      In all of the ads for Gum of the Gods you show robust pieces of the gum. When my order arrived, I was surprised at how many small pieces were in the packages. After using multiple pieces to piece together a piece of gum I think I have a handle on the correct size pieces to use, but it was a little disappointing.

      3-Gum Bundle

      Packaging was neat and product works fine for daily use.

      3-Gum Bundle

      This stuff is legit! They sent me the wrong order but made up for it by sending me what I originally ordered as soon as I emailed them! Definitely buying again. Great for in the gym.

      3-Gum Bundle

      Easy to use and does what it promises. Happy with the experience.

      3-Gum Bundle

      Quality feels good and works well with regular use.

      3-Gum Bundle

      Good value for what you get. Works as described.

      3-Gum Bundle

      Nice addition to my routine. Comfortable and practical.

      3-Gum Bundle

      Awesome product, natural and real. It's only 4 stars because it's just different, not the norm. Takes some getting used to, you have to appreciate it for what it is. Enjoy, it cleans the teeth also.

      3-Gum Bundle

      Simple, effective and well designed. Satisfied overall.

      3-Gum Bundle

      Fits well into my daily routine. Would buy again.

      3-Gum Bundle

      Good value for what you get. Works as described.

      3-Gum Bundle