> ## Content Index > Fetch the complete content index at: https://tispan.org/llms.txt > Use this file to discover other available public pages before exploring further. # Best Unflavored Electrolyte Powder: PowderVitamin Wins - URL: https://tispan.org/best-unflavored-electrolyte-powder-women-over/ - Published: 2026-09-07T07:31:16.000Z - Updated: 2026-09-07T09:49:26.000Z - Description: A mineral-by-mineral comparison of six unflavored electrolyte powders, from a 50-serving pouch to a 90-serving bulk jar. Which potassium and sodium numbers actually match how you drink water. - Author: Chris Williamson - Tags: Sports Nutrition, #Health And Supplements, Hydration The best unflavored electrolyte powder for women over 50 is PowderVitamin Electrolytes Powder Plus, because it pairs the highest published potassium figure in this set, 1000 mg, with 50 servings in a 4.64 oz pouch. If sodium is what you're chasing instead, Saltivate's 800 mg per scoop makes it the better buy. This is a category that suits people who already know why they're drinking mineral water. If you want something sweet, cold and pleasant, none of these six will satisfy you: unflavored means salty, and a sweetened tablet from a different shelf is the honest answer for you. In this guide 1. [Best unflavored electrolyte powder for women over 50 at a glance](#best-unflavored-electrolyte-powder-for-women-over-50-at-a-glance) 2. [How I screened these six, and what the weighting was](#how-i-screened-these-six-and-what-the-weighting-was) 3. [Does age change what you need from an electrolyte powder?](#does-age-change-what-you-need-from-an-electrolyte-powder) 4. [Sodium or potassium: which number should you read first?](#sodium-or-potassium-which-number-should-you-read-first) 5. [1\. PowderVitamin Electrolytes Powder Plus — Best overall](#1-powdervitamin-electrolytes-powder-plus-%E2%80%94-best-overall) 6. [2\. REDMOND Re-Lyte Sugar Free Electrolyte Powder Drink Mix — Best premium](#2-redmond-re-lyte-sugar-free-electrolyte-powder-drink-mix-%E2%80%94-best-premium) 7. [3\. Saltivate Electrolytes Powder — Runner-up](#3-saltivate-electrolytes-powder-%E2%80%94-runner-up) 8. [4\. Hi-Lyte K1000 Electrolytes Powder Mix Unflavored — Best for pros](#4-hi-lyte-k1000-electrolytes-powder-mix-unflavored-%E2%80%94-best-for-pros) 9. [5\. Fast Lyte Fasting Electrolyte Supplement Powder — Best minimal setup](#5-fast-lyte-fasting-electrolyte-supplement-powder-%E2%80%94-best-minimal-setup) 10. [6\. The Good Intentions Club Unflavored Electrolytes — Best budget pick](#6-the-good-intentions-club-unflavored-electrolytes-%E2%80%94-best-budget-pick) 11. [How long does one container actually last?](#how-long-does-one-container-actually-last) 12. [What the labels leave out](#what-the-labels-leave-out) 13. [The verdict](#the-verdict) 14. [FAQ](#faq) ## Best unflavored electrolyte powder for women over 50 at a glance | Pick | Potassium | Servings | Price | | ----------------------------------------------------------------------------------------------------------------------------- | -------------------------- | ----------------------- | ----------------------------------------------------------------- | | **Best overall**[PowderVitamin Electrolytes Powder Plus](https://www.amazon.com/dp/B0D38MPB89?tag=tispan-20) | 1000 mg claim | 50 | [Check Price](https://www.amazon.com/dp/B0D38MPB89?tag=tispan-20) | | **Best premium**[REDMOND Re-Lyte Sugar Free Electrolyte Powder Drink Mix](https://www.amazon.com/dp/B0FVNWDQZ3?tag=tispan-20) | 2:1 sodium:potassium claim | Not listed;13.19 oz jar | [Check Price](https://www.amazon.com/dp/B0FVNWDQZ3?tag=tispan-20) | | **Runner-up**[Saltivate Electrolytes Powder](https://www.amazon.com/dp/B0F349GQBR?tag=tispan-20) | 240 mg claim | 90 | [Check Price](https://www.amazon.com/dp/B0F349GQBR?tag=tispan-20) | | **Best for pros**[Hi-Lyte K1000 Electrolytes Powder Mix Unflavored](https://www.amazon.com/dp/B07KDRPYBJ?tag=tispan-20) | 1000 mg claim | 50 | [Check Price](https://www.amazon.com/dp/B07KDRPYBJ?tag=tispan-20) | | **Best minimal setup**[Fast Lyte Fasting Electrolyte Supplement Powder](https://www.amazon.com/dp/B0BDLT1HFM?tag=tispan-20) | 1175 mg claim | Not listed;21 oz bag | [Check Price](https://www.amazon.com/dp/B0BDLT1HFM?tag=tispan-20) | | **Best budget pick**[The Good Intentions Club Unflavored Electrolytes](https://www.amazon.com/dp/B0DXJYVT7T?tag=tispan-20) | Listed, no figure | 100 | [Check Price](https://www.amazon.com/dp/B0DXJYVT7T?tag=tispan-20) | ## How I screened these six, and what the weighting was I built the shortlist around three criteria and weighted them in this order. 1. **Published milligram figures, weighted heaviest.** A powder that states 1000 mg potassium and 150 mg magnesium tells you what you're taking. A powder that lists "sodium, potassium, chloride, magnesium, calcium" and stops tells you nothing about dose. Four of these six publish numbers. Two don't. 2. **Ingredient count, weighted second.** Unflavored is the whole reason to buy here, so anything that reintroduced sweeteners or maltodextrin fell out. Saltivate lists three ingredients: sodium chloride, potassium citrate, dimagnesium malate. That's the floor everything else was measured against. 3. **Servings per container, weighted third.** A number I can compare only when the scoop size is comparable, which is the trap in this category and the reason it sits third rather than first. Why that order? Because the whole point of an unflavored powder is control. You mix it yourself, into whatever you're already drinking, at whatever strength suits you. Control without numbers is guesswork. That's why the picks with published milligram loads sit above the ones without, even when the ones without hold more servings. Two things I could not screen for. Nobody in this set publishes a warranty, which is normal for a powder. And nobody publishes a third-party purity test in the listing data, so ingredient simplicity is the closest proxy available. ## Does age change what you need from an electrolyte powder? Here's where I have to be straight with you. Amazon's search returns "women over 50" results for the best unflavored electrolyte powder for women over 50, but not one of these six listings is formulated, labelled or dosed for that group. There's no menopause blend here, no bone-support formulation, no age-specific dosing chart. The category is built around keto, fasting and sweat replacement, and that's what the copy talks about. So treat the age angle as your own filter, not a claim any of these products make. What I can tell you is which published figures are worth comparing against whatever guidance you've been given: - **Potassium.** PowderVitamin and Hi-Lyte both claim 1000 mg. Fast Lyte claims 1175 mg, the highest here. Saltivate claims 240 mg. - **Sodium.** Saltivate claims 800 mg per scoop, Fast Lyte 575 mg. Redmond states a 2:1 sodium:potassium ratio without a milligram figure. - **Magnesium.** PowderVitamin claims 150 mg, Fast Lyte 100 mg, Saltivate 60 mg. Redmond claims a 50/50 malate and glycinate blend. - **Calcium.** Only PowderVitamin, at 150 mg, and Fast Lyte, at 25 mg, publish a figure. Potassium in particular is a mineral where dose matters and where prescription interactions are real. Take the numbers above to whoever manages your medication rather than to a product page. That's not a hedge; it's the one thing in this category that a roundup genuinely cannot decide for you. ## Sodium or potassium: which number should you read first? Most guides to the best unflavored electrolyte powder for women over 50 rank by serving count. That's the easiest number to read and the least useful one. What actually splits this field is which mineral the formula is built around, because these six are not variations on one recipe. They're two different recipes wearing the same label. The potassium-forward group is PowderVitamin, Hi-Lyte and Fast Lyte, all claiming over 1000 mg. PowderVitamin makes the comparison explicit in its own copy, saying it carries 1000 mg against 250 mg in other brands. These suit someone drinking mineral water through the day rather than replacing a heavy sweat loss. The sodium-forward group is Saltivate and Redmond. Saltivate names 800 mg sodium per scoop and points at heavy sweat, hot weather and night leg cramps. Redmond states its 2:1 sodium:potassium ratio as a design decision. These suit long sessions in heat. **The cutoff is simple.** If you're losing visible salt, the salt on your skin or a ring on a dark shirt, read sodium first. If you're topping up steadily without heavy sweat, read potassium first. Get that backwards and you'll buy a well-made product that solves a problem you don't have. ## 1\. PowderVitamin Electrolytes Powder Plus — Best overall **The most complete published mineral panel in this set, in the smallest pouch here.** [![Unflavored electrolyte powder pouch listing 1000mg potassium — the highest published potassium figure among the six picks](https://m.media-amazon.com/images/I/51XclynTufL._SL500_.jpg)](https://www.amazon.com/dp/B0D38MPB89?tag=tispan-20) **Best for:** someone who wants the highest published potassium in a small pouch **Skip it if:** you need heavy sodium replacement Four minerals with numbers attached. That's what separates this one. PowderVitamin publishes 1000 mg potassium, 150 mg calcium and 150 mg magnesium per serving, and adds vitamin C and zinc on top. No other pick here publishes calcium and magnesium at those levels together, and only Fast Lyte publishes calcium at all. The pouch itself is the lightest thing in this roundup at 4.64 oz, measuring 0.87 x 7.91 x 6.89 in, which is a flat envelope rather than a jar. It holds 50 servings. The brand says each 100 g pouch makes a hundred 20 oz drinks, which reads as a stated total volume rather than a per-scoop figure, so treat it as marketing arithmetic and use the 50-serving number instead. The listing also states no maltodextrin, no fillers and no stevia. Where it gives ground: sodium. PowderVitamin doesn't publish a sodium figure at all, and in a category where two rivals lead with sodium, that's a real gap. If you sweat heavily, this isn't the one. It's also the second-cheapest of the six, which is a strange place for the most detailed label to sit, and it sells at a middling pace here. **Pros:** - Highest published mineral variety: potassium, calcium, magnesium - 1000 mg potassium claim, matched only by Hi-Lyte - Lightest container here at 4.64 oz - Adds vitamin C and zinc per the listing - Second-cheapest of the six **Cons:** - No published sodium figure - Only 50 servings, the joint-lowest stated count here - Flat pouch is easier to spill than a jar - Only two sellers list it [Check Price on Amazon](https://www.amazon.com/dp/B0D38MPB89?tag=tispan-20) ## 2\. REDMOND Re-Lyte Sugar Free Electrolyte Powder Drink Mix — Best premium **The only pick that names a sodium-to-potassium ratio and a magnesium form.** [![Unflavored Re-Lyte drink mix container — the only pick stating a 2:1 sodium to potassium ratio](https://m.media-amazon.com/images/I/31Ke0wAhsmL._SL500_.jpg)](https://www.amazon.com/dp/B0FVNWDQZ3?tag=tispan-20) **Best for:** anyone who wants a stated sodium-to-potassium ratio **Skip it if:** you want serving counts published up front Redmond thinks in ratios, not just totals, and that's the interesting difference. The listing states a 2:1 sodium:potassium formulation and a dual magnesium blend, 50/50 malate and glycinate. Nobody else here names which form of magnesium they use. Redmond also builds the base from its own unrefined Real Salt mined in Utah, claiming 60-plus trace minerals from that source alone. Mixing guidance is the most detailed in the set: one scoop or stick into 16 to 32 oz of water, with an explicit instruction to start at half a scoop and build up if the salt is too strong. That's a useful admission, and it tells you what to expect from the taste. The container is 13.19 oz. The trade-off is information. This is the most expensive pick here, yet the listing publishes no milligram figures for sodium, potassium or magnesium, and no serving count. You get the formulation philosophy and not the dose, which is backwards for the price position. It's the one buyers choose most often across this set by a wide margin, which counts for something, but a ratio without a base figure still isn't a number you can compare. **Pros:** - Only pick stating a 2:1 sodium:potassium ratio - Names its magnesium forms: malate and glycinate - Clearest mixing guidance, 16 to 32 oz per scoop - Claims 60-plus trace minerals from Real Salt - Sells faster than the rest of this set **Cons:** - No published milligram figures for any mineral - No stated serving count, so cost per drink is unknowable - The most expensive pick here despite thinner label data - Only two sellers list it [Check Price on Amazon](https://www.amazon.com/dp/B0FVNWDQZ3?tag=tispan-20) ## 3\. Saltivate Electrolytes Powder — Runner-up **Three ingredients, 800 mg sodium and 90 servings, all published.** [![Bulk jar of raw unflavored electrolyte powder — 800mg sodium per scoop from a three-ingredient formula](https://m.media-amazon.com/images/I/411pu9P8bNL._SL500_.jpg)](https://www.amazon.com/dp/B0F349GQBR?tag=tispan-20) **Best for:** heavy sweaters and night leg cramps **Skip it if:** a strong salty taste bothers you This is the most honest listing in the roundup. Saltivate names its three ingredients outright, sodium chloride, potassium citrate and dimagnesium malate, states 800 mg sodium, 240 mg potassium and 60 mg magnesium per scoop, and then tells you the powder tastes like sea water. The copy's phrase is that unflavored is not flavorless. Nobody else says that. It also makes the serving-size point that undermines most comparisons in this category: one scoop makes a full 32 oz, not a half-bottle, and the listing tells you to compare the ratio rather than the count. On that basis, 90 servings at 32 oz is a substantial amount of mixed drink from a jar weighing 0.71 lb and measuring 2.76 x 3.54 x 3.54 in. The formula dates to 2017 and there's an 8-stick sample pack if you want to test the taste first. Its weaknesses are real. Potassium at 240 mg is the lowest published figure here, roughly a quarter of PowderVitamin's claim, and magnesium at 60 mg is also the lowest stated. It sits in the more expensive half of this set. And the salty taste it warns you about is a genuine barrier for some people. **Pros:** - Only three ingredients, every one an electrolyte - Highest published sodium here at 800 mg - 90 servings, each stated to make 32 oz - Compact jar at 2.76 x 3.54 x 3.54 in - Sample pack available before you commit **Cons:** - Lowest published potassium in the set at 240 mg - Lowest published magnesium at 60 mg - Strong sea-water taste, acknowledged in the listing - Sits in the pricier half of the six [Check Price on Amazon](https://www.amazon.com/dp/B0F349GQBR?tag=tispan-20) ## 4\. Hi-Lyte K1000 Electrolytes Powder Mix Unflavored — Best for pros **Built around one mineral, 1000 mg potassium, and stripped of everything else.** [![Unflavored K1000 electrolyte mix container — a potassium-first formula with no sweeteners of any kind](https://m.media-amazon.com/images/I/418oyeGWzQL._SL500_.jpg)](https://www.amazon.com/dp/B07KDRPYBJ?tag=tispan-20) **Best for:** low-carb routines and daily training **Skip it if:** you need magnesium and calcium figures Hi-Lyte picks a lane. The listing says K1000 is built around potassium, publishes 1000 mg, and describes the product as unflavored by design: no stevia, no sugar, no sweeteners of any kind. The single-mineral focus is unusual in a set where four rivals list four or five minerals, and it makes this the simplest thing here to slot into an existing routine. Container size is 8 oz with 50 servings, and it's the only pick sitting in the Endurance and Energy category rather than Electrolyte Replacements. The listing adds non-GMO, vegan and gluten-free, states no maltodextrin and no added dyes, and says it's blended in the USA. Positioning is keto and low-carb, with a note about replenishing what's lost through sweat, exercise and heat. The cost of that focus is coverage. Hi-Lyte publishes no sodium, magnesium or calcium figure, so you're buying one number and trusting the rest. Against PowderVitamin, which matches the potassium claim, publishes three more minerals and costs less within this set, that's a hard case to make. It's roughly mid-range for this group on price. **Pros:** - 1000 mg potassium claim, joint-highest with PowderVitamin - No sweeteners of any kind per the listing - Non-GMO, vegan and gluten-free claims - 50 servings from an 8 oz container **Cons:** - Publishes only one mineral figure - No sodium number, so poor fit for heavy sweat - Costs more than PowderVitamin, which lists more minerals - Only two sellers list it [Check Price on Amazon](https://www.amazon.com/dp/B07KDRPYBJ?tag=tispan-20) ## 5\. Fast Lyte Fasting Electrolyte Supplement Powder — Best minimal setup **The highest published potassium here and the broadest trace mineral claim.** [![Fasting electrolyte powder bag — 1175mg potassium and a claimed 74 trace minerals from marine sources](https://m.media-amazon.com/images/I/51T8HN5cggL._SL500_.jpg)](https://www.amazon.com/dp/B0BDLT1HFM?tag=tispan-20) **Best for:** fasting windows and trace mineral coverage **Skip it if:** cupboard space is tight Fast Lyte publishes the biggest potassium number in this roundup: 1175 mg, ahead of the two 1000 mg claims. It pairs that with 575 mg sodium, 100 mg magnesium and 25 mg calcium, plus a claim of over 74 trace minerals and co-factors. The magnesium is described as marine-sourced from north Atlantic seawater, and the listing adds a red algae mineral source for calcium and magnesium support. It's the one product here framed explicitly around fasting rather than exercise, and the listing calls the formula carnivore and keto friendly. It also mentions a revised serving size that reflects refined dosing guidance while keeping the same formula and bag quantity, so double-check the current scoop before assuming an older number still applies. Size is the practical drawback. At 21 oz and 1.32 lb, this is by far the bulkiest thing here, more than double Redmond's container weight and nearly triple PowderVitamin's pouch. And despite that bulk, the listing publishes no serving count, so you cannot work out how many drinks you're buying. It's roughly mid-range on price, and it moves at a similar pace to the middle of this set. **Pros:** - Highest published potassium here at 1175 mg - Publishes four mineral figures including calcium - Claims 74-plus trace minerals and co-factors - Names marine-sourced magnesium and red algae minerals **Cons:** - Bulkiest container in the set at 1.32 lb - No published serving count - Serving size has been revised, so older guidance may mislead - Fasting framing may not match everyday use [Check Price on Amazon](https://www.amazon.com/dp/B0BDLT1HFM?tag=tispan-20) ## 6\. The Good Intentions Club Unflavored Electrolytes — Best budget pick **The cheapest way to find out whether unflavored powder suits you, at 100 servings.** [![Small unflavored electrolyte powder container — 100 servings from a 5.61 oz package, the highest count in this set](https://m.media-amazon.com/images/I/41RCOosYorL._SL500_.jpg)](https://www.amazon.com/dp/B0DXJYVT7T?tag=tispan-20) **Best for:** trying unflavored powder for the first time **Skip it if:** you want milligram figures per scoop The cheapest of the six, and the one with the highest stated serving count: 100 servings from a 5.61 oz container measuring 3 x 3 x 3 in. That's a cube small enough to live in a handbag, which is not something the 21 oz Fast Lyte bag can manage. The listing names five minerals, sodium, potassium, chloride, magnesium and calcium, and states no added flavors, sugars or fillers. It's also the only pick here that positions itself as mixable into smoothies and other beverages without changing the taste, alongside plain water. For someone who has never used an unflavored powder and doesn't yet know whether the salty edge is tolerable, spending the least to find out is a sensible plan. What you give up is every number. No milligram figure for any of those five minerals, which means you cannot compare it against PowderVitamin's 1000 mg potassium or Saltivate's 800 mg sodium, and you cannot judge whether 100 servings represents a lot of mineral or very little. That, combined with the thinnest specification list here beyond weight and dimensions, is why it finishes sixth rather than higher. It's the slowest seller of the six. **Pros:** - Cheapest pick in this set - Highest stated serving count at 100 - Smallest footprint, a 3 x 3 x 3 in cube - Names five minerals in the blend **Cons:** - No milligram figures for any mineral - Serving count meaningless without scoop or dose data - Fewest published specifications of the six - Slowest seller in this group [Check Price on Amazon](https://www.amazon.com/dp/B0DXJYVT7T?tag=tispan-20) ## How long does one container actually last? Serving counts in this category are not comparable, and I want to show you why rather than just say it. Saltivate states that one scoop makes a full 32 oz and asks you to compare the ratio, not the count. PowderVitamin's copy describes 20 oz drinks. Redmond says 16 to 32 oz per scoop. So a "serving" here spans a range of roughly two to one in mixed volume, before you account for how much mineral each scoop actually holds. Here's what's published, side by side: - The Good Intentions Club: 100 servings, 5.61 oz container - Saltivate: 90 servings, 0.71 lb jar - PowderVitamin: 50 servings, 4.64 oz pouch - Hi-Lyte: 50 servings, 8 oz container - Fast Lyte: no count, 21 oz bag - Redmond: no count, 13.19 oz container Notice Hi-Lyte and PowderVitamin both list 50 servings from containers that differ by nearly 3.5 oz. Same count, meaningfully different scoop. Notice too that the two heaviest containers, Fast Lyte at 21 oz and Redmond at 13.19 oz, publish no count at all, so they're absent from any honest cost-per-drink calculation. My rule: if a listing gives you a serving count without a mixed volume and a milligram load, treat the count as packaging copy. Weight plus published minerals gets you closer to the truth. ## What the labels leave out Some things you won't learn from any of these six listings, and it's worth knowing the gaps before you buy rather than after. **Third-party testing.** None of these listings publishes a purity or heavy metals test result. Ingredient simplicity is the nearest proxy, which is why Saltivate's three-ingredient list carries weight. **Sodium, in four of six cases.** Only Saltivate and Fast Lyte give you a sodium milligram figure. Redmond gives a ratio, and PowderVitamin, Hi-Lyte and The Good Intentions Club give nothing. If you're watching sodium for any reason, that narrows your field to two immediately. **Warranty.** Nobody publishes one. Normal for a supplement, but worth stating plainly since it means returns policy is your only recourse. **Taste, mostly.** Saltivate and Redmond both tell you their powders taste salty, and Redmond suggests starting at half a scoop. The other four describe themselves as unflavored and leave it there. Unflavored is not the same as flavorless, and only two listings in this set are candid about that. **Scoop size.** Only Redmond and Saltivate tie a scoop to a water volume. That single omission is what makes the rest of the serving counts hard to compare. ## The verdict If you want the widest published mineral coverage in a small package, buy PowderVitamin Electrolytes Powder Plus. It's the only pick here publishing 1000 mg potassium, 150 mg calcium and 150 mg magnesium together, plus vitamin C and zinc, and it does that from a 4.64 oz pouch that costs less than four of the five rivals. That combination of detail and price position is why it takes the top spot. If you sweat heavily, or you get night leg cramps, buy Saltivate Electrolytes Powder instead. Its 800 mg sodium per scoop is the highest published figure in this roundup, its three-ingredient list is the shortest, and it's the only listing that tells you plainly what the powder tastes like and how much water one scoop is meant to make. PowderVitamin has no published sodium figure at all, so on this specific need it isn't a contest. The cutoff between them is your sweat, not your age. Visible salt on skin or clothing after activity points to Saltivate. Steady all-day sipping points to PowderVitamin. And whichever you pick, take the potassium figures on both labels to whoever manages your prescriptions before you start a daily habit. ## FAQ ### Is unflavored electrolyte powder worth it compared to flavored tablets? Unflavored electrolyte powder is worth it if you want control over dose and mixer. You can stir it into sparkling water, broth or a smoothie without adding sweetener, and you scale the scoop to suit the day. The trade-off is taste: Saltivate describes its powder as similar to sea water, and Redmond suggests starting at half a scoop. ### What should I look for in the best unflavored electrolyte powder for women over 50? Look for published milligram figures rather than mineral names. In this set, PowderVitamin lists 1000 mg potassium, 150 mg calcium and 150 mg magnesium, while two picks list minerals with no numbers at all. Also check whether the listing ties a scoop to a water volume, since serving counts alone are not comparable across brands. ### How do PowderVitamin and Saltivate compare head to head? PowderVitamin and Saltivate solve different problems. PowderVitamin publishes 1000 mg potassium plus calcium and magnesium but no sodium figure, from a 50-serving pouch. Saltivate publishes 800 mg sodium, 240 mg potassium and 60 mg magnesium across 90 servings, each scoop stated to make 32 oz. Sodium need decides it: heavy sweat points to Saltivate. ### Does the serving count tell me how much powder I'm getting? The serving count tells you very little on its own. Hi-Lyte and PowderVitamin both state 50 servings from containers of 8 oz and 4.64 oz respectively, so the scoops differ substantially. Fast Lyte and Redmond publish no count at all. Compare container weight and published mineral figures together for a realistic sense of value. ### Are these powders formulated specifically for older women? These powders are not formulated specifically for older women. None of the six listings mentions menopause, bone support or age-based dosing; the copy talks about keto, fasting, heat and sweat. Use the published potassium, sodium and magnesium figures as your comparison tool, and discuss the potassium load with whoever manages your medication first. Start with the sweat question, not the shelf. Spend five minutes working out whether you lose visible salt during activity or simply sip water all day, then read one number on the label that matches. That single step eliminates four of these six for you immediately. PowderVitamin earns the default because it publishes more of the minerals you'd actually want to check, in the smallest and second-cheapest package here, which means the cost of being wrong about it is low. If the salty taste turns out to be the dealbreaker, you'll have learned that cheaply too. *Last updated: October 6, 2026\. Product availability re-checked.* *This page contains affiliate links. As an Amazon Associate we earn from qualifying purchases, at no extra cost to you.*