Klotho

CognitiveLongevity protein / researchExperimental

Transmembrane and soluble anti-aging protein that is an FGF23 co-receptor. Shop “Klotho” vials are not an FDA-approved drug and are often fragments or poorly characterized proteins.

Calculate Dose

For research use only.

Key Facts

CAS: —
Molecular Weight (MW): ~130 kDa (full-length protein)
Half-life: —
Unit: mg
Administration Route: Research only
Frequency: —
Last updated: Aug 23, 2026
Targets: FGFR/FGF23Aging-related pathways

Overview

Transmembrane and soluble anti-aging protein that is an FGF23 co-receptor. Shop “Klotho” vials are not an FDA-approved drug and are often fragments or poorly characterized proteins.

Protocol

Dosage Range: Not established as a drug
Frequency: —
Cycle: —
Administration Route: Research only
Reconstitution Guide: —
Injection Sites: AbdomenThigh
Timing Notes: Educational catalog only — not medical advice

Science

Mechanism of Action

α-Klotho complexes with FGF receptors for FGF23 signaling (phosphate/vitamin D) and circulating soluble Klotho is studied for cognitive and vascular aging in animals.