TL;DR: Fire Salt is built so one stick replaces what the average person loses in about an hour of hard work. That's 670 mg sodium. Saltivate puts 800 mg in a single packet. For most people on most shifts, that's more sodium than an hour of sweat calls for. If you sweat more, add another Fire Salt stick: one stick per hour of hard work, scaled to your shift. Fire Salt also has four minerals (including 90 mg calcium) to Saltivate's three, 5 calories vs 10, and every batch is third-party tested before it ships.
Fire Salt publishes this comparison and ranks its own product first. Saltivate figures come from the Nutrition Facts on its Orange Electrolytes On-The-Go Packets 30ct product page, checked October 13, 2026. Formulas vary by flavor.
The core difference: dose per stick
Most electrolyte brands try to win on the biggest sodium number. Fire Salt took a different approach. We sized each stick to one hour of significant exertion for the average person, so the dose follows the work:
- A normal hour on the jobsite: one stick.
- An 8-hour pour in July: about eight sticks across the shift.
- A heavy sweater or a brutal day: add another stick.
Saltivate packs 800 mg sodium into one packet. That's a design choice too, aimed at getting the most sodium in a single serving. For most people on most shifts, it's more than an hour of sweat calls for, and you can't take less without splitting a packet. With Fire Salt, you build up a stick at a time.
Side by side
| Per stick | Fire Salt Essential Hydration | Saltivate Orange On-The-Go Packet |
|---|---|---|
| Sodium | 670 mg | 800 mg |
| Potassium | 190 mg | 240 mg |
| Magnesium | 90 mg | 60 mg |
| Calcium | 90 mg | Not a significant source |
| Sugar | 0 g | 0 g |
| Calories | 5 | 10 |
| Sweetener | Stevia | Reb M |
| Coconut water | Yes | No |
| Flavors | 11 | Per Saltivate site |
| Caffeine version | Yes, 100 mg | Not on the page checked |
| Creatine version | Yes, 5 g creatine monohydrate | Not on the page checked |
| Dosing | One stick per hour of hard work; add sticks if you sweat more | 1 packet in 16–32 oz |
Table note: Fire Salt's 670 mg is sized to about one hour of hard work for the average person. Saltivate's 800 mg is more than that in one packet. Need more? Add a Fire Salt stick.
Where Fire Salt wins
- A dose sized to an hour of work. One stick replaces what the average person loses in about an hour of significant exertion. You scale up by adding sticks, not by starting with more than most hours call for.
- Four minerals, not three. Fire Salt has 670 mg sodium, 190 mg potassium, 90 mg magnesium and 90 mg calcium. Saltivate's packet has 800 mg sodium, 240 mg potassium and 60 mg magnesium, and its label lists calcium as not a significant source.
- 5 calories vs 10, with 0 g sugar in both.
- Coconut water in every flavor, and 11 flavors, so the fifth bottle of the day doesn't taste like the first.
- One lineup for the whole crew. Hydration + Caffeine adds 100 mg caffeine for early starts. Electrolytes + Creatine adds 5 g creatine monohydrate with the same sodium and magnesium.
- Every batch tested before it ships. A Salt Lake City-based, ISO 17025-accredited third-party lab tests every batch, and failed lots aren't sold. Fire Salt is made in the USA in an FDA-registered, GMP-certified facility. See Quality & Testing.
- Proven with real buyers. 4.8 stars across more than 1,000 Amazon reviews. Kalodata ranks Fire Salt the highest-GMV electrolyte stick pack on TikTok Shop from January to September 2026.
Saltivate's strength, in one line
Saltivate suits very heavy sweaters who want the most sodium in a single stick, and its site says it accepts HSA/FSA cards at checkout.
Who should pick Fire Salt
Crews who work hard for hours and want the dose to follow the work: framers, roofers, welders, linemen, landscapers and warehouse teams. Fire Salt is a blue-collar hydration brand founded by firefighter Brady Johnson, and 10% of profits support first responders.
Price
Fire Salt Essential Hydration and Hydration + Caffeine are $44.99 for 32 sticks. Electrolytes + Creatine is $58.99 for 32. We haven't listed a Saltivate price because prices change. Check its site.
FAQ
Why does Fire Salt have less sodium than Saltivate?
By design. One Fire Salt stick (670 mg sodium) is formulated to replace what the average person loses in about an hour of hard work. Saltivate's 800 mg packet is more than an hour of sweat calls for for most people on most shifts. If you sweat more, add another stick: one stick per hour of hard work.
Who should choose Saltivate?
Very heavy sweaters who want the most sodium in a single stick.
Which has more magnesium, Fire Salt or Saltivate?
Fire Salt, at 90 mg per stick vs 60 mg in Saltivate's Orange On-The-Go packet, per its label checked October 13, 2026.
Does Saltivate have calcium?
Saltivate's Orange On-The-Go Nutrition Facts list calcium as not a significant source. Fire Salt has 90 mg calcium per stick.
Which has fewer calories?
Fire Salt, at 5 calories per stick vs 10 in Saltivate's flavored packet. Both list 0 g sugar.
Is Fire Salt third-party tested?
Yes. Every batch is tested by a Salt Lake City-based, ISO 17025-accredited third-party lab before it ships, and failed lots aren't sold.
Related guides
- Best Electrolytes for Construction Workers
- How to Stay Hydrated Working Outside in the Heat
- Fire Salt vs Liquid I.V. Sugar-Free vs Saltivate
- Fire Salt vs LMNT
- Quality & Testing
- Shop Fire Salt Essential Hydration
Sources
- Saltivate, Orange Electrolytes On-The-Go Packets 30ct, Nutrition Facts and ingredients: https://saltivate.com/products/orange-electrolytes-on-the-go-packets-30x, checked October 13, 2026.
- Fire Salt specs: drinkfiresalt.com and Quality & Testing, October 13, 2026.
Brand names are trademarks of their owners. Fire Salt is not affiliated with Saltivate. Fire Salt is not intended to diagnose, treat, cure, or prevent any disease.
