Klotho KLTH

A protein linked to healthy aging — mice engineered to have more of it live longer and think better, and people who naturally have higher levels tend to have better brain and kidney health. No human studies have tested giving people more of it directly; the human evidence so far is just about natural levels.

Also known as Alpha-klotho

Effects Focus Longevity

Routes Subcutaneous

Legal status Research chemical

WADA Not listed

Reported dosing

User-reported

What has been reported in the literature and by users. This is a record of what is done, not a recommendation.

Typical dose Not established for humans

Reported range Animal study doses only

Route Injection (studied only in animals)

Frequency Not established

Duration Not established

An anti-aging protein hormone studied mainly in animal models; no approved human product or dosing data exists.

Where this comes from Animal studies only

There is no approved human dosing for this compound. The figures above are what users and vendors report, not what has been established as safe or effective. Treat them as a record of what is done, not as guidance.