Zero sugar hydration with 3x the electrolytes, built for the hardest working people on earth.
Choose your Formula
Flavor: Firecracker Popsicle
Flavors coming soon!
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It's simple.
Works Hard: 3x the electrolytes of sports drinks. Backed by over 20,000 scientific papers. Built to keep you going when the heat cranks up and the job gets heavy.
Tastes Like Something You'll Actually Drink: Real flavors, zero sugar, nothing fake. You'll look forward to it instead of choking it down.
Grab and Go: Tear it, pour it, done. Fits in your pocket, works in any bottle. No shaker bottles, no scoops, no mess.
Clean, Period: No artificial ingredients. No sugar crash. No BS. Just clean ingredients doing exactly what your body needs.
Real ingredients, nothing fake. Sea salt, coconut water powder, magnesium, potassium, calcium, stevia extract, and natural flavors. No synthetic dyes, no artificial sweeteners, nothing your body doesn't need. Contains coconut. Our Hydration + Caffeine flavors contain caffeine.
Vegan, non-GMO, gluten free, and paleo/keto friendly.
Both versions deliver the full electrolyte stack. Here's the difference:
Fire Salt Hydration is your everyday option. Morning, job site, gym, long haul. Clean fuel without any stimulants, anytime you need it.
Fire Salt Hydration + Caffeine adds 100mg of caffeine for when you need an extra edge. Early mornings, long shifts, or a tough workout. Steady energy backed by real electrolytes, without the jitters or crash.
Not sure which to start with? If you want something you can drink throughout the day or close to bedtime, go with the regular. If you want a morning boost or a pre-workout pick-me-up, the caffeinated version is the one.
Fire Salt is formulated with purpose. Built on real science, with over 20,000 research papers supporting the ingredients and their dosages.
670mg of sodium regulates blood volume and maintains blood pressure, keeping your body performing under heat and physical stress. 90mg of magnesium supports muscle contraction, relaxation, and nerve signaling to reduce cramping and improve neuromuscular performance. 190mg of potassium helps prevent chronic inflammation and strengthens your body's response to physical and environmental stress. Coconut water supports vascular function and brain perfusion, keeping your mind sharp when heat and exertion are at their peak.
Manufactured in NSF, GMP, and FDA registered facilities in the U.S. Tested clean for heavy metals and contaminants.
Tear open one stick and mix with 16 to 32oz of water. Most people dial in their preference pretty quickly.
Most people find 1 to 2 sticks a day is the right amount. If you're working hard in the heat or pushing through a tough training session, increase as needed. First thing in the morning and before or after periods of high output are when it works best.
When you're hydrated the right way, everything runs better.
Fire Salt supports rapid rehydration, sustained energy through long effort, sharper mental focus, reduced muscle cramps, faster recovery, and better daily performance. It replaces the minerals you sweat out doing the kind of work most people couldn't handle. Less fatigue, fewer cramps, more output.
Built for people who work hard, sweat hard, and need their body to keep up.
Overall rating: 4.8712573 / 5 from 334 reviews.
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"I recently tried Fire Salt electrolytes and I’m really impressed. The flavor is surprisingly good—tastes like a light citrus punch without being overly sweet or artificial. It mixes well and gives a nice clean boost, perfect for workouts or long days. The quality feels solid too, with clean ingredients and no weird aftertaste. Definitely a go-to for staying hydrated. Highly recommend it."
"I purchased the 32 pack mix that has Lemon Lime Watermelon Blue Raspberry and Orange and they’re by far the best I’ve ever used!! You actually feel rehydrated after drinking it!! Got them for me and the guys at the Fire Station and we will be ordering again soon"
"I'm a full time fireman amd i landscape on my days off so i keep two bags of Fire Salt in the teuxk at all times! The flavor is great and it keeps my system hitting on all 8 cylinders when its hot outside!"
"Love the product, othet than the use of dies in the drink mix, not sure why you have to add coloring"
"I am a firefighter and use this every day! Love the flaver and the hydration it provides! Simply amazinga fire f ighter"
"Love this stuff used to have leg cramps at night. Since I’ve been drinking it they’ve all but stopped"
"Got started with a multi pack and haven’t let up. Got the whole family drinking it and we all have at least one a day. This flavor has a smooth taste that you will love. Hope it becomes a permanent option. Thank you guys for Fire Salt. Did not realize how much hydration my body was missing until drinking your product."
"I've tried the berry, lemon lime, and the watermelon and they are all So good. They dissolve really well so you're not left with chunks of powder as you drink it and they're delicious. They don't have a bunch of gross chemicals. I can read the ingredients list and pronounce and understand what they all are. I love Fire Salt! They're also more reasonable priced than all the rest. I highly recommend!"
"Very tasty, very yummy, very good, works very well. Electrolytes, its what plants crave."
"Lemon lime is the favorite in variety pack. Haven’t been able to try the peach yet"
