Two Must-Pack Items for Your Mexico Trip
You’re traveling to Mexico, & want to AVOID getting the dreaded Montezuma’s Revenge….amiright??! My brother recently went to a wedding in Sayulita….& EVERY single person at the wedding got sick ~ except the groom!! Though Sayulita is gorgeous (they film “Bachelor in Paradise” here), it’s known to have a problematic sewer system & very poor drinking water. Many guests had been advised to take probiotics & grapeseed oil prior to the trip. Clearly: neither worked. If you’re headed to Mexico, you need something more powerful than that ~ & here, I’ll tell you the two must-pack items for your Mexico trip to keep you from getting sick!!
Montezuma’s Revenge be gone!!
**Author’s Note: Article updated as of October 2023. I’m an Amazon affiliate, which means that if you purchase any of the recommended products below through my links (I will very much appreciate it) ~ & I may earn a commission on them, at NO extra charge to you.
Two Must-Pack Items for Your Mexico Trip
The two most potent, over-the-counter supplements to pack for your Mexico trip, are:
1) Hydrochloric Acid (HCL), & 2) Activated Charcoal. HCL is taken BEFORE your meal; charcoal is taken AFTER a questionable meal. I’ll go into brief descriptions of each supplement below. Note: If you’re sick for longer than 1-2 days, go see a doctor!
Two Must-Pack Items for Your Mexico Trip
1) Take Hydrochloric Acid (HCL) BEFORE Any Questionable Meal
I brought HCL pills on a three-month trip through South America, under the advice of my naturopathic doctor. Prior to her advice, I’d never heard of hydrochloric acid (HCL). It turns out that HCL is something we already have in our system: it’s the primary stomach acid responsible for digesting & breaking down our food. It also kills harmful bacteria & toxins ~ which is why HCL is crucial for the traveler to Mexico, or any other country with a water system we’re not used to.
HCL creates a more acidic stomach environment, which is ideal to kill foreign toxins in your system. Some people are afraid of the word “acidic.” But remember: your stomach is supposed to be an acidic environment. Otherwise, you wouldn’t be able to break down food. This is why many people take Apple Cider Vinegar before meals; vinegar is highly acidic, & helps your body digest meals better. Oh….& during that three-month South America trip, despite eating at roadside stands & having ceviche ALL the time ~ I didn’t get sick once. My friends who didn’t use HCL? Not so lucky.
Best Product
Best Products: NOW Betaine HCL with Pepsin. This supplement contains pepsin also (your other stomach acid), making it even more potent. Take the recommended dose of HCL BEFORE any “questionable” meal, i.e. salads, ceviche, sushi, fish, etc.
Two Must-Pack Items for Your Mexico Trip
2) Activated Charcoal
Charcoal is very trendy right now ~ it’s in everything from shampoo to face masks. But why is it important for the traveler? Activated charcoal is one of the most effective emergency decontaminants, & works directly in the stomach & intestine, to remove toxins. Let’s say you’re in Mexico & you eat a salad; a few hours later, you start feeling queasy. If you take charcoal AFTER the meal, it will bind with any toxins & help carry them out of your system. (And yes: your poop may be black the next day….totally normal when taking charcoal.)
Once upon a time….my little black lab puppy, Dylan, accidentally ate 50+ Advils. The doctors told me he wouldn’t survive ~ & that, if he did, he’d likely have too much brain, liver, & kidney damage to function normally. But, the one thing they could try, was to give him charcoal: because of its ability to REMOVE toxins ~ which in this case, was Advil.
The charcoal ended up saving his life, & he’ll celebrate his 11th birthday this year.
Best Product
Best Product: Nature’s Way Activated Charcoal. Nature’s Way is one of the only brands that offers activated charcoal. It’s about $7 for 100 capsules. This is powerful stuff, & only take AFTER a “questionable” meal or drinks. DON’T take charcoal with other medications. It will bind with them too, thus, wasting your money. Wait 2-3 hours before taking other medications.
Two Must-Pack Items for Your Mexico Trip
I’m curious: have you ever heard of hydrochloric acid before? What about charcoal? Let me know if you’ve used either supplement, & what your experience was in the comments!
xoxo Noelia
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I’ve heard of activated charcoal before, but never HCL! Which is weird, since our bodies actually make it! I’ll be going on an extended trip through Mexico and Central America, and definitely want to avoid getting Montezuma’ls Revenge or any kind of stomach issue. Was the HCL something you took every day, or only sometimes? Thanks! Amanda H.
Hi Amanda! Thanks for your question : ) The HCL is definitely NOT something I took every day, especially when I was in town, eating at the same restaurants, etc. I used it more on the road, before any meals with fish (especially ceviche or sushi), & DEfinitely before any fruits/veggies I bought at markets or at roadside stands. I would just keep a few pills in my purse, so I could take them with water before any particular meal. Hope that helps & enjoy your trip!! xoxo Noelia
Hi! (:
Did you take the supplements before cooking your own meals? Any advice for staying healthy when preparing your own meals? Thank you!
Hey Lauren! Thanks for your question : ) The HCL needs to be taken BEFORE a meal, to increase the acidity in your stomach. Only take activated charcoal as needed, i.e. if you feel sick, believe you’ve eaten a bad meal/ingested bad ice or water, etc. You don’t need to take charcoal all the time. And when you do take it, don’t take with any other supplements! Hope that helps : ) xoxo Noelia
HCL is a GAME-changer. I used it on our last trip to the Yucatan, my husband didn’t. He got Montezuma’s Revenge for about 2 days – I didn’t!! We ate and drank virtually the same things, so the only difference I can think of is the HCL. HIGHLY recommend!!
Right, Daniela??! Total game-changer, I’m so glad my doctor informed me about it. Thanks for your comment & insight ~ I bet your husband will be taking some next time! ha ; ) xoxo Noelia
We’ve been bringing activated charcoal on all of our recent trips, and it really seems to be helpful in keeping illness at bay. Never heard of HCL but am curious about it now! We’r headed to South America soon and it seems like a wise thing to bring along. Did you ever get sick during any of your travels in South America? Thanks!
Hi William! Thanks for your question : ) You know, in three years of travel in South America, I only got sick my LAST time in Peru, in Arequipa. I mistakenly drank the tap water out of necessity (the hotel owner told me it was fine/filtered), & I got HORRIBLY sick for about 4-5 days!! Total “the runs” situation. I didn’t have HCL or charcoal with me at the time, and I ended up getting both charcoal AND an antibiotic in Colombia (my next destination). I then got better in about a day! Sooo…moral of the story: I’d bring the HCL + charcoal combo next time! Ha hope that helps. xoxo Noelia
Super helpful article. My wife and I bought the Activated Charcoal awhile ago, and bring it on all our trips south of the border. We’ve even started bringing it to Vegas and using it to prevent hangovers! Have you ever used it in this capacity? Thanks, Allen
Hi Allen! That is SO funny you mention that: I actually heard the same thing referenced in a podcast this week! And I’ve been having a terrible time drinking wine lately (awful hangovers), so I’m going to try it next time I drink! Ha ~ thx for the tip : )