A long sauna session can cost you about a pint of sweat, and the salt that goes with it. One serving before you go in and one after puts 800mg of sodium back each time.
30-day money-back guarantee. Free shipping over $50. Pay with your HSA/FSA card. Reviewed by the Saltivate team.
- 800mg sodiumper serving
- Zero sugarno stevia, Reb M
- HSA/FSApay by card, no letter
- Made in USAImported ingredients, NSF GMP Certified facility. Third-party tested.
What a sauna session takes out
A Finnish-style sauna runs at roughly 176 to 212°F, and the sauna research puts the average loss at about half a kilogram of sweat per session, close to a pint. Stack three rounds with cold plunges in between, the way a lot of people spend a winter evening, and the total climbs past that. Infrared cabins run cooler, around 113 to 140°F, but the sessions run longer and the towel still comes out soaked.
Sweat carries sodium out with the water. A big glass of plain water afterward brings the fluid back and leaves the salt missing, so the next session starts a little lower. Put sodium in that water, before the first round and after the last. If your heat comes from a class rather than a bench, the hot yoga page covers sipping through the flow, and heavy sweaters have a page of their own.
After a long session
- A pound or two lighter on the scale after the last round
- Lightheaded when you stand up off the top bench
- A dull headache on the drive home
- Thirsty again an hour after a full bottle of water
- Craving something salty once you cool down
How to time it around the heat
Most people do not drink on the bench, so time the salt around the session. Mix a serving into 16 ounces of water about 30 minutes before you go in. Mix another when you come out and keep sipping through the cool-down. If you step on a scale before and after, each pound you lost is about 16 ounces of fluid to drink back over the next couple of hours.
The cold plunge and the walk between rounds feel refreshing, which makes it easy to skip the water. Skip alcohol before and during a session: the sauna safety research names alcohol, along with staying in too long, as the risk to avoid. With a heart condition or low blood pressure, ask your doctor how long and how hot is right for you.
Why Saltivate after the sauna
One serving carries 800mg of sodium with 240mg potassium and 60mg magnesium, 0g sugar, and 10 calories in the flavored mixes. A pint of sweat usually carries a few hundred milligrams of sodium, more if you sweat salty, so a serving before and one after covers a long session.
Watermelon in the 45-serving jar is the pick for a regular sauna habit: a scoop before, a scoop after, about three weeks of daily sessions per jar. It tastes best ice cold. Prefer it plain? Raw Unflavored has no sweetener and tastes lightly salty.
- 800mg sodium per serving, one before the heat and one after
- 0g sugar, 10 calories in the flavored mixes, 0 in Raw Unflavored
- Sweetened with Reb M from fermented rice, not from stevia
- 45 servings a jar, about three weeks of daily sessions
- Pay with your HSA/FSA card
Try it. Sweat on it. Decide later.
Every order carries a 30-day money-back guarantee. If it is not for you, email us and we refund you in full. You do not even ship anything back.
What customers say
Rated 4.83 out of 5 from 6 reviews
Best product out there. All the other ones give me scid reflux. Mix it in 32oz, it's the perfect mix. I would highly recommend
Alex A. · Verified buyer
watermelon from saltivate is by far the best flavor electrolyte I've tried from any brand. I don't find that it's excessively salty or has any other off taste. while it's not a 100% realistic watermelon flavor, it's pretty close, reminiscent of a jolly rancher but...
M · Verified buyer
After considering my electrolyte needs as a daily exerciser and occasional heavy sweater, along with taste, cost, and my sensitivity to highly acidic products, I switched from LMNT to Saltivate. I really appreciate the flexibility of being able to purchase Saltivate in bulk and choose...
Todd D. · Verified buyer
Pick your Saltivate
Common questions
Should I drink electrolytes before or after the sauna?
Both. One serving in 16 ounces of water about 30 minutes before you go in, and another when you come out. Drinking on the bench is optional; a bottle in the changing room is easier.
How much water do you lose in a sauna?
The sauna research puts the average at about half a kilogram per session, close to a pint, and more over several rounds. Weigh yourself before and after once and you will know your own number: each pound lost is about 16 ounces to drink back.
Is an infrared sauna any different?
Infrared cabins run cooler, around 113 to 140°F, and sessions tend to run longer, so the total sweat can land in the same place. The sodium leaves with the sweat either way.
Does it work with a cold plunge?
Yes. A contrast session still loses sweat on every hot round, so time the electrolytes around the whole thing: one serving before you start, one when you are done.
Can I drink alcohol in the sauna?
Skip it. Heat and alcohol both lower blood pressure, and the sauna safety research names that pairing as the risk to avoid.
Can I pay with my HSA or FSA card?
Yes. Pay with your HSA or FSA card at checkout. No doctor's letter, nothing to fill out.
Buying for a group?
Request a sample case for your crew
Coaches, gym and studio owners, safety managers, and crews: request a free case of samples for your whole group. If it's a fit, we ship it to you.
Hosting a race, run club, hot yoga class, or sauna day? Samples for events. Running a throwdown or race sim at your gym? Become a brand partner.
One scoop before. One after.
Watermelon in the 45-serving jar, 800mg sodium a scoop, for every round you sit through.
Shop the Watermelon jarSauna
Shop the Watermelon jarHow we compare
How Saltivate compares
Pick the format you shop, then see how Saltivate stacks up against the brands that sell it too.
Compare what matters for sweat recovery: sodium per serving, zero sugar, and paying direct with your HSA/FSA card with no letter of medical necessity.
| Saltivate | BPN Electrolytes | Buoy | Carnivore | Cure | Dr. Berg's Electrolyte Powder | DripDrop | DryWater | Fire Salt | Gatorade | Gatorlyte | GHOST Hydration | Good Intentions | HRDWRK | Hydrate Pro | HydroMATE | Just Ingredients Electrolytes | Liquid I.V. | LMNT | Magna | Nectar Hydration | NormaLyte | Nuun Sport | Pedialyte | Prime Hydration+ Sticks | Promix Electrolyte Drink Mix | Propel | Re-Lyte | SALTT | Santa Cruz Paleo | Skratch | Thorne Daily Electrolytes | Trevi | Ultima | Vitassium | Waterboy Workout | Nothing found with these criteria | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Serving size | 1 stick (6g) | 1 scoop (5.6g) | 1.5 mL (1 squeeze) | 1 scoop (~3g) | 1 scoop (8.3g) | 1 scoop (6g) | 1 stick (10g) | 1 stick (11g) | 1 stick (7.4g) | 1 powder stick (35g) | 1 stick (34.9g) | 1 scoop (9g) | 1 scoop (2.69g) | 1 scoop (3g) | 1 scoop (4.93g) | 1 stick (5.4g) | 1 scoop (5.7g) | 1 scoop | 1 stick (6g) | 1 stick (5 to 6.5g) | 1 packet (3.4g) | 1 stick (10.5g) | 1 tablet (5g) | 1 packet (8.5g) | 1 stick (9.8g) | 1 scoop (5.18g) | 1 stick (3g) | 1 scoop (7g) | 1 stick (6.6g) | 1 scoop (5.42g) | 1 packet (22g) | 1 packet | 1 stick (4.8g) | 1 stick/scoop | 2 chews | 1 stick (6.6g) | — |
| Sodium | 800mg (from salt) | 500mg (from himalayan pink salt, citrate) | 50mg | 500mg (from citrate) | 240mg (from salt) | 40mg (from pink himalayan salt) | 330mg (from citrate, salt) | 380mg (from citrate, pink sea salt) | 670mg (from sea salt) | 230mg (from salt, citrate) | 490mg (from salt) | 150mg (from citrate, himalayan pink salt) | 200mg (from salt) | 650mg (from citrate, bicarbonate, chloride) | 1000mg (from salt) | 250mg (from salt) | 100mg (from salt) | 510mg (from salt, citrate) | 1000mg (from salt) | 300mg (from salt) | 100mg (from himalayan pink salt) | 851mg (from citrate, salt) | 300mg (from bicarbonate) | 260mg (from salt, citrate) | 40mg (from sea salt) | 1000mg (from salt (himalayan pink)) | 260mg (from salt, citrate) | 810mg (from salt) | 968mg (from chloride (solarsea salts)) | 800mg (from salt) | 400mg (from citrate) | 480mg (from salt) | 230mg (from pink himalayan salt) | 55mg (from salt) | 125mg (from salt) | 1000mg (from pink himalayan salt) | — |
| Potassium | 240mg (from citrate) | 200mg (from chloride) | 10mg | 300mg (from citrate, bicarbonate) | 310mg (from coconut water) | 1000mg (from citrate) | 185mg (from citrate) | 1000mg (from citrate) | 190mg (from citrate) | 70mg (from phosphate) | 350mg (from phosphate) | 375mg (from citrate) | 200mg (from chloride) | 300mg (from bicarbonate) | 200mg (from chloride) | 200mg (from chloride) | 300mg (from citrate) | 390mg (from citrate) | 200mg (from chloride) | 150mg (from citrate) | 250mg (from citrate) | 393mg (from chloride) | 150mg (from bicarbonate) | 180mg (from citrate) | 700mg (from dipotassium phosphate, coconut water) | 200mg (from chloride) | 80mg (from phosphate) | 400mg (from citrate) | 408mg (from chloride) | 300mg (from chloride) | 49mg (from citrate) | 99mg (from citrate) | 250mg (from phosphate, citrate) | 250mg (from phosphate) | 25mg (from citrate) | 400mg (from citrate) | — |
| Magnesium | 60mg (from malate) | 25mg (from bisglycinate chelate) | 0mg | 40mg (from oxide, citrate) | 0mg | 120mg (from citrate) | 39mg (from citrate) | 40mg (from citrate) | 90mg (from dimagnesium malate) | 0mg | 105mg (from oxide) | 83mg (from citrate) | 42mg (from malate) | 150mg (from glycinate, citrate) | 60mg (from glycinate) | 15mg (from oxide) | 50mg (from citrate) | 0mg | 60mg (from malate) | 210mg (from malate, gluconate, glycinate) | 50mg (from citrate) | 0mg | 25mg (from oxide) | 0mg | 124mg (from citrate) | 60mg (from malate) | 0mg | 50mg (from glycinate, malate) | 178mg (from chloride (solarsea salts)) | 60mg (from glycinate) | 48mg (from carbonate) | 40mg (from malate) | 100mg (from citrate) | 100mg (from citrate) | 0mg | 50mg (from citrate) | — |
| Sugar | 0g | 0g | 0g | 0g | 0g | 0g | 7g | 0g | 0g | 32g | 10g | 0g | 0g | 0g | 0g | 2.5g | 0g | 11g | 0g | 0g | 0g | 7g | 1g | 6g | 2g | 0g | 0g | 0g | 0g | 0g | 19g | 0g | 0g | 0g | 0g | 0g | — |
| Sweetener | Reb M (not from stevia) | Stevia (steviol glycosides) | None | Stevia | Stevia, monk fruit | Stevia | Sugar, sucralose | Stevia, monk fruit | Stevia | Sugar, dextrose | Sugar | Sucralose | Stevia | Sucralose, natural stevia | Stevia | Sugar, sucralose | Stevia, monk fruit | Cane sugar, dextrose, stevia | Stevia | Stevia | Stevia | Sucralose | Stevia | Dextrose, sucralose, Ace-K | Sucralose, acesulfame potassium | Monk fruit (lightly sweetened versions) | Sucralose, ace-K | Stevia | Stevia (RebD and RebM) | Organic stevia | Cane sugar, dextrose | Reb M (from stevia) | Sucralose, stevia | Stevia | Stevia | Organic stevia | — |
| Artificial ingredients | None | — | — | — | — | — | Sucralose | — | None | Artificial flavors, dyes (Yellow 5, Red 40) | None | Sucralose, Artificial flavors, dyes (Red 40, Blue 1) | — | Sucralose, Artificial flavors | — | Sucralose, Artificial flavors | — | — | — | — | — | Sucralose, Artificial flavors | — | Sucralose, Ace-K, Artificial flavors, dyes (Red 40, Blue 1) | Sucralose, Acesulfame | — | Sucralose, Ace-K | — | — | — | — | — | Sucralose | — | — | — | — |
| Pay with HSA/FSA card | Yes | No | No | No | Yes | No | Yes | No | No | No | No | No | No | No | No | No | No | No | No | No | No | Yes | No | Yes | No | No | No | No | No | No | No | No | No | No | No | No | — |
| Made in | USA | Unknown | — | USA | USA | USA | USA | USA | USA | USA | USA | USA | Unknown | Unknown | USA | USA | USA | USA | USA | USA | USA | India | USA | USA | Unknown | USA | USA | USA | USA | USA | USA | USA | USA | USA | USA | USA | — |
| Servings per unit | 30 sticks | 50 (jar) | 120 servings (3 bottles) | 90 (jar) | 28 (jar) | 50 (jar) | 32 sticks | 12 sticks | 32 sticks | 30 sticks | 18 sticks | 40 (jar) | 100 (jar) | 100 (jar) | 45 (jar) | 30 sticks | 30 (jar) | 30 (jar) | 30 sticks | 28 sticks | 30 sticks | 30 sticks | 10 tablets | 8 packets | 6 sticks | 30 (jar) | 40 sticks | 60 (jar) | 30 sticks | 30 (tub) | 20 servings | 30 (box) | 45 (jar) | 20 sticks | 50 (100 ct) | 36 sticks | — |
| Price per serving | $1.33 | $0.90 | $0.33 | $0.46 | $1.37 | $0.97 | $1.12 | $2.42 | $1.41 | $0.90 | $1.33 | $0.82 | $0.22 | $0.30 | $0.78 | $1.20 | $0.83 | $1.39 | $1.50 | $1.96 | $1.47 | $1.33 | $0.75 | $1.25 | $2.33 | $1.40 | $0.75 | $0.77 | $1.20 | $1.00 | $1.20 | $1.33 | $0.78 | $1.05 | $0.50 | $1.81 | — |
| Price per 1,000mg key electrolytes i | $1.20 | $1.24 | $5.50 | $0.54 | $2.49 | $0.83 | $2.02 | $1.70 | $1.48 | $3.00 | $1.40 | $1.34 | $0.49 | $0.27 | $0.61 | $2.58 | $1.84 | $1.54 | $1.19 | $2.96 | $3.67 | $1.06 | $1.57 | $2.84 | $2.69 | $1.11 | $2.20 | $0.61 | $0.77 | $0.86 | $2.41 | $2.14 | $1.34 | $2.59 | $3.33 | $1.24 | — |
| Ways to save more | Buy 3 Get 1 -25%HSA/FSA -30% | Varies by brand | Varies by brand | Varies by brand | Varies by brand | Varies by brand | Varies by brand | Varies by brand | Varies by brand | Varies by brand | Varies by brand | Varies by brand | Varies by brand | Varies by brand | Varies by brand | Varies by brand | Varies by brand | Varies by brand | Varies by brand | Varies by brand | Varies by brand | Varies by brand | Varies by brand | Varies by brand | Varies by brand | Varies by brand | Varies by brand | Varies by brand | Varies by brand | Varies by brand | Varies by brand | Varies by brand | Varies by brand | Varies by brand | Varies by brand | Varies by brand | — |
Per serving, from each brand's published label. Values can vary by flavor and change over time.
