Built for fasting
Electrolytes with zero calories
Electrolytes for Fasting: Stay Steady Through Your Fast
Zero sugar, 0 to 10 calories, and 800mg of sodium per serving so you can replace what you lose without breaking your fast.
4.42 from 36 reviews
30-day money-back guarantee. Free shipping over $30. Pay with your HSA/FSA card.
AI-generated image- 800mg sodiumper serving
- Zero sugarno stevia, Reb M
- HSA/FSApay by card, no letter
- Made in USAthird-party tested
Why fasting drains your electrolytes
When you fast, you stop eating, which means you also stop taking in the sodium that normally comes with food. At the same time, lower insulin signals your kidneys to release water and sodium faster than usual. So a fast can quietly draw down the very mineral you depend on most. Electrolytes for fasting matter because you keep losing sodium even when nothing is going in, and water alone does not put it back.
Signs you are running low
- A foggy or heavy head a day or two into a fast
- Lightheadedness when you stand up
- Low energy or sluggishness that water does not fix
- Muscle cramps or twitchy legs
- Feeling unusually thirsty no matter how much you drink
What actually helps you stay ahead of it
The goal is to replace the sodium you are losing, not just the water. Most electrolyte drinks underdose sodium and lean on sugar, which is exactly what a faster does not want. What helps is a sodium-forward electrolyte with no calories to break the fast, plus potassium and magnesium to round out what you lose. Saltivate delivers 800mg of sodium, 240mg potassium, and 60mg magnesium per serving with zero sugar, with zero calories in Raw Unflavored and 10 in the flavored mixes, so you can stay replenished and keep fasting.
Why Saltivate is built for fasting
Saltivate was made for people who want real sodium without the sugar. Raw Unflavored is plain, with no sweetener and no flavoring added, just clean electrolytes in water, nothing to interrupt your fast. For fasting, the 90-serving Raw Unflavored jar is the natural pick: simple, economical, and easy to dose any time of day.
- 800mg sodium per serving targets what you actually lose, where most drinks underdose it
- Zero sugar, with zero calories in Raw Unflavored and 10 in the flavored mixes, so it will not break your fast
- Raw Unflavored is plain, with no sweetener and no flavoring added, just clean electrolytes in water
- 240mg potassium and 60mg magnesium round out the minerals you lose
- HSA/FSA eligible at checkout with no Letter of Medical Necessity
- Made in the USA and third-party lab tested, with COAs published
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
I find it excellent for hydration. The taste is not overwhelming. It is a ‘clean’ product, no sweeteners or coloring, natural or otherwise. I’m going to stick with it. Thank you for developing a clean product.
Site is super easy to navigate and the shipping is faster than Amazon. It's a no-brainer.
Not bad
Pick your Saltivate
Common questions
Will electrolytes break my fast?
Saltivate has zero sugar, with zero calories in Raw Unflavored and 10 in the flavored mixes. Raw Unflavored also has no sweetener and no flavoring added, so it is just sodium, potassium, and magnesium in water. Many people use it specifically because it keeps them replenished without adding calories.
Why do I need extra sodium when fasting?
When you stop eating, you stop taking in the sodium that normally comes with food, and lower insulin makes your body release sodium and water faster. You keep losing sodium even when nothing is going in, so replacing it helps you feel steady. Saltivate provides 800mg of sodium per serving.
Flavored or Raw Unflavored for fasting?
Raw Unflavored is the cleanest choice since it is plain, with no sweetener and no flavoring added. The flavored mixes are sweetened with OnoSweet (Reb M), which is made by fermenting rice rather than from the stevia leaf, and it adds no sugar or calories, so they are also fine on a fast if you prefer a little taste.
How often should I take it while fasting?
Many people mix one serving into water once or twice a day during a fast, often when a headache or low energy starts to creep in. Listen to your body, and if you have a health condition or take medication, check with your doctor first.
Fast clean. Stay replenished.
Get the sodium you lose during a fast without sugar, calories, or flavor getting in the way. Start with the Raw Unflavored 90-serving jar and feel the difference on your next fasting day.
Shop Raw Unflavored30-day money-back guarantee. Free shipping over $30.
Fasting
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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 | Gatorade | 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 Catalyte | Trevi | Ultima | Vitassium | Waterboy Daily Hydration | 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 powder stick (35g) | 1 scoop (9g) | 1 scoop | 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 (5g) | 1 stick (6.6g) | 1 scoop (4.1g) | 1 packet (22g) | 1 scoop (10.4g) | 1 stick (4.8g) | 1 stick/scoop | 2 capsules | 1 stick (3.0g) | — |
| 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) | 230mg (from salt, citrate) | 150mg (from citrate, himalayan pink salt) | 500mg (from salt) | 600mg (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)) | 1000mg (from salt) | 400mg (from citrate) | 485mg (from salt, disodium phosphate) | 230mg (from pink himalayan salt) | 55mg (from salt) | 500mg (from salt) | 550mg (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) | 70mg (from phosphate) | 375mg (from citrate) | 100mg (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) | 200mg (from chloride) | 49mg (from citrate) | 96mg (from citrate) | 250mg (from phosphate, citrate) | 250mg (from phosphate) | 100mg (from chloride) | 140mg (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) | 0mg | 83mg (from citrate) | 30mg (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 lysinate glycinate) | 100mg (from citrate) | 100mg (from citrate) | 0mg | 20mg (from malate) | — |
| Sugar | 0g | 0g | 0g | 0g | 0g | 0g | 7g | 0g | 32g | 0g | 0g | 0g | 0g | 2.5g | 0g | 11g | 0g | 0g | 0g | 7g | 1g | 6g | 2g | 0g | 0g | 0g | 0g | 0g | 19g | <1g | 0g | 0g | 0g | 0g | — |
| Sweetener | Reb M (not from stevia) | Stevia (steviol glycosides) | None | Stevia | Stevia, monk fruit | Stevia | Sugar, sucralose | Stevia, monk fruit | Sugar, dextrose | Sucralose | Stevia extract | Sucralose | 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) | Stevia | Cane sugar, dextrose | Stevia (Rebaudioside A) | Sucralose, stevia | Stevia | None | Organic stevia leaf extract | — |
| Artificial ingredients | None | — | — | — | — | — | Sucralose | — | Artificial flavors, dyes (Yellow 5, Red 40) | 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 | Yes | No | Yes | No | No | No | No | No | Yes | No | No | No | No | No | No | Yes | No | Yes | No | No | No | No | No | No | No | No | No | No | Yes | No | — |
| Made in | USA | Unknown | — | USA | USA | USA | USA | USA | USA | USA | Unknown | Unknown | USA | USA | USA | USA | USA | USA | USA | India | USA | USA | Unknown | USA | USA | USA | USA | Unknown | USA | USA | USA | USA | USA | USA | — |
| Servings per unit | 30 sticks | 50 (jar) | 40 servings | 90 (jar) | 28 (jar) | 50 (jar) | 32 sticks | 12 sticks | 30 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 | 75 (jar) | 30 sticks | 30 (jar) | 20 servings | 30 (jar) | 45 (jar) | 20 sticks | 50 (100 ct) | 60 (jar) | — |
| Price per serving | $1.33 | $0.90 | $0.98 | $0.46 | $1.37 | $0.97 | $1.12 | $2.50 | $0.90 | $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 | $0.60 | $1.20 | $1.00 | $1.20 | $1.13 | $0.67 | $1.05 | $0.50 | $0.50 | — |
| Price per 1,000mg key electrolytes i | $1.20 | $1.24 | $16.33 | $0.54 | $2.49 | $0.83 | $2.02 | $1.76 | $3.00 | $1.34 | $0.34 | $0.28 | $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 | $0.47 | $0.77 | $0.79 | $2.41 | $1.81 | $1.15 | $2.59 | $0.83 | $0.70 | — |
| 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 | — |
Per serving, from each brand's published label. Values can vary by flavor and change over time.
