The electrolyte aisle has a math problem, and it's hiding in plain sight on your product label.
Let’s run through the numbers………..sodium is the electrolyte you actually lose in sweat. It's the entire reason sports drinks were invented. Remember the Florida football players collapsing in the heat in the early 70’s? So, a drink was developed to replace what was pouring out of them. I believe it was called Gator something??? That science is real. It’s also very narrow because it was formulated for athletes training for many hours under extreme conditions.
But the story was good, so some savvy business people realized there had to be an opportunity to make money here. As it turns out, a very big opportunity indeed.
The Electrolyte Category Had to Reinvent Its Story
To sell hydration to people who aren't dehydrated, the industry had to keep the drama going but drop the sodium because most of us already get more sodium than we need. In many cases, as much as 50% more sodium than guidelines recommend. So, today’s electrolyte powders and drinks arrive at a strange place. They are marketed on the sweat-replacement story, but many of them are formulated to avoid the mineral that the story is about.
What fills the gap? Potassium, mostly. It looks impressive on a label, however, it misinterprets the science because potassium lives inside your cells, while sodium lives in your blood. So, potassium is not a substitute for sodium. They have completely different jobs.
That leaves magnesium. And this is where it gets interesting, because magnesium is the one mineral in the story that a lot of people genuinely are short on.
Seawater Magnesium: Could This Be The Biggest Opportunity in Electrolytes?
One serving of the top electrolytes contains an average of 125 mg of magnesium. The basic variations ……. under 50mg.
Just for reference, the recommended dietary allowance (RDA) for magnesium is 310–320 mg per day for women and 400–420 mg for men, depending on age. Forty milligrams compared with a target of 400 mg isn’t a supplement, it’s a thinly disguised marketed ploy.
Ask any nutritionist and they will tell you…….. if you’re deficient in magnesium, take magnesium at a dose that makes a real difference. Not a sprinkled dose buried in some flavored "electrolyte powder".
So why is it that, most electrolyte powders are built around sodium and potassium, but don't contain important minerals like magnesium?
Cost is likely a major factor. Think about it………..sodium (aka table salt) is SUPER cheap. In fact, you don’t need a supplement at all for that when you can purchase it by the pound in your local grocery for a few dollars. Potassium isn’t that much more expensive. Magnesium, however is a different story. Raw material costs for magnesium are many MANY times that of the other electrolytes. And that’s just for basic magnesium oxide. Not the good stuff you find naturally in the ocean. For more about seawater magnesium, read on!
Consider a Premium Natural Mineral Supplement Over Electrolytes
PlantFusion's Vegan Whole Food Seawater Magnesium delivers 375 mg per serving or 89% of the Daily Value in two capsules. That’s roughly six times the basic serving that you find in most electrolyte powders.
The source is what sets it apart. It's the Select Source™ process in action: magnesium extracted from the North Atlantic off the coast of Ireland, and naturally accompanied by 72 trace minerals plus an organic blend of eight fruits and vegetables including apple, blueberry, spinach, among others. It’s a natural form of magnesium, that is gentler on digestion than synthetic forms. This can be a huge benefit if you’re taking it regularly or if magnesium has bothered your stomach before.
There are two other formulas that complete the picture. Vegan Plant Based Calcium pulls calcium, magnesium, and 72 trace minerals from Aquamin® Icelandic red algae, with D3 and K2 for absorption. This is the same approach of using natural marine minerals, only aimed at bone strength. And lastly, Organic B-Complex, from organic guava, lemon and holy basil to help sustain the energy metabolism that a summer of heat and activity loses easily. The B vitamin story is not about managing your fluid balance as much as giving the cells the energy they need to handle the constant work of fluid balance, so they indirectly play an important role.
One thing all of these plant-based vitamin minerals have in common is…………..zero sugar, zero calories, and without the loads of sodium that you don't need. No marketing angles here, just good old common-sense nutrition that has positive impacts well beyond hydration and fluid balance.
Take 25% off any of the three →
Summer is The Best Time to Test This Out
Billions of dollars in marketing over five decades has us convinced that our bodies need electrolytes when the weather is hot and we start to sweat. And that’s a reasonable belief because you’re losing water through sweat and you lose energy faster when that happens.
But sweat is hypotonic. Which means, it contains less salt than you blood. So the sodium left behind can become MORE concentrated……..NOT less. The sodium panic that fuels the category has the physics backwards for most people, most days.
What summer really does is deplete your reserves. More hot weather and activity together create more of a demand on the minerals doing quiet structural work of muscle function, sleep quality, and overall recovery. That’s a magnesium conversation and not a sodium conversation. And a discussion about consistent daily use at an honest dosage, not a powder you rip open after you’re already running out of steam.
If you've been purchasing electrolytes all summer and asking whether they achieve anything, the truth may be that you’re using the right minerals……..but just in in the wrong configuration at a tiny fraction of the dose which would have mattered.
Check the label of what you are already taking. The number is right there.
