The anti-cramp commander.
Safety. The FDA limits it to prevent people without medical supervision from taking a high dose at once, which can be dangerous for the heart, especially with kidney issues.
Yes, many are made of potassium chloride. It's an easy way to boost intake, but don't overdo it. And it tastes a bit different.
A baked potato with the skin on. It has over 900mg. Way more than a banana.
Click through to the studies bar for the evidence base.
See the dosing guide below.
Compare formats before buying.
Some ingredients build up over weeks. Others act fast.
The compound effect of consistent dosing.
Check the cautions section if you have a pre-existing condition.
Some ingredients you feel. Others just work in the background.
It often does. Night cramps are frequently a sign of an electrolyte imbalance. More potassium, along with magnesium and hydration, is the classic fix.
Yes. You lose potassium through sweat. If you're an athlete or work in the heat, you need to be extra diligent about replacing it.
Yes, they work together. They're like partners in crime for muscle relaxation and cellular function. A great combo.
From food, no. Your body can handle it. From high-dose supplements, yes, it can be very dangerous. This is called hyperkalemia and can affect your heart rhythm. Stick to food.
Most research uses 4.7g daily. Below 3.5g, you're probably wasting money. Above 6.0g, no extra benefit. The curve plateaus. Safe upper limit ~ 10.0g.
Essential electrolyte.
Abundant in the earth's crust. Found in soil and seawater, and absorbed by virtually all plants.
Potassium interacts with other supplements and meds. The analyzer flags interactions, dose mismatches, and timing collisions across your whole list.
FDA Disclaimer: These statements have not been evaluated by the Food and Drug Administration. This information is for educational purposes only and is not intended to diagnose, treat, cure, or prevent any disease. Consult your healthcare provider before starting any supplement regimen.