Electrolytes: benefits by goal, the dosage that worked, and the supplements ranked

What the 40 human studies of electrolytes we graded show for each goal, the dose that worked, and the products that hold it. This page is educational, not medical advice.

Human studies graded
40
Goals with an improvement
1
Products
0
Ranked
–
Biohacker opinions
10/10

Electrolytes benefits, by goal: what the studies show

Members OnlyThe top 1 of 1 goals

1 of these 40 human studies gave electrolytes by drip, not by mouth.

GoalWhat the studies showStudiesDose that worked
Hydration MenImproved in studies 40 studies, 11 showed an improvement, 17 found none, 2 pooled analyses, 1 by drip, injection or inhaler406.5 %

Electrolytes supplements, ranked by the human studies

Members OnlyNone in our catalog yet

No product in our catalog holds it at a dose that counts yet.

Electrolytes dosage: how much per day

The dose that worked in the studies, and the upper limit

The studies taken by mouth that showed an improvement gave 6.5 % a day.

Biohacker panel

Members OnlyWhat our 10 biohackers say about electrolytes
Recommend or use it10 of 10

Thomas DeLauer, 28 Oct 2026: Uses Element electrolytes first thing in the morning, finding that they significantly improve his workout performance and strength in the gym. Source

Dr. Eric Berg, 28 Oct 2026: Explains that electrolytes are electrically charged minerals that become conductive in water and are used by the body to conduct nerve impulses, contract and relax muscles, maintain pH, and push fluid through the body. Source

Andrew Huberman, 26 Oct 2026: Emphasizes the importance of adequate electrolytes, specifically sodium, magnesium, and potassium, for the functioning of all cells, especially neurons. Source

Dave Asprey, 18 Oct 2026: Added electrolytes (sodium, potassium, magnesium) to Danger Creatine to help cells use creatine effectively. Source

Dr. Mark Hyman, 12 Oct 2026: Dr. Hyman encourages people to take plenty of electrolytes during the first few days of the detox to mitigate symptoms like feeling tired and out of it, as insulin drops can lead to fluid and electrolyte loss. Source

Siim Land, 8 Apr 2026, a caution: States that you don't need to be taking electrolyte supplements or add salt to every sip of water, as long as your food contains minerals and electrolytes, unless you exercise and sweat a lot. Source

What they said, newest first, one statement each.

Questions people ask

Members OnlyAnswered from the figures on this page

What is electrolytes good for?

By the human studies we graded, electrolytes shows an improvement for hydration men.

Electrolytes for hydration men: what do the studies show?

In the human studies of electrolytes we graded for hydration men: 40 studies, 11 showed an improvement, 17 found none, 2 pooled analyses, 1 by drip, injection or inhaler. The dose that worked: 6.5 % a day.

How much electrolytes per day?

The studies taken by mouth that showed an improvement used 6.5 % a day.

Can I take electrolytes with my meds?

Some supplements can change how meds work or are absorbed. Members have every product checked against the meds in their Health Profile before it joins their protocol.

Educational, not medical advice. Figures come from the human studies on PubMed we have graded; a study counts for a form when it names the form it used. Updated as new studies arrive. How we grade →