Fact-Checked·Verified against peer-reviewed sources · Last updated Oct 24, 2026·For research use only - not for human consumption
Anti-Aging / LongevityEmerging Research

Klotho

Also known as: alpha-klotho · KL protein · soluble klotho · FGF23 co-receptor

For in-vitro (laboratory) research purposes only. Not for human or animal consumption.

Peptide Stores Online branded research vialCOMING SOON

Available Forms

InjectableOral

Research Applications

Longevity & Anti-AgingSkin & Hair

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For in-vitro research use only. Not for human consumption.

1What Is Klotho?

Anti-aging hormone/enzyme studied for cognitive function, kidney health, and extension of healthspan in preclinical models.

4Published Research - Plain English Summaries

The studies below have been published in peer-reviewed journals. Summaries are written in plain language - no jargon. Citations are provided as text only.

other

Lin J, Su L, Yang X, Zhao D, Luo X, Hao L, Liu Y, Wang F · 2027 · Behavioural brain research · PMID 42700933

animal study

Uju CN, Unniappan S · 2026 · Theriogenology · PMID 42541973

other

Key finding: Early terminated trial, no definite conclusion from small sample

A human study evaluated a bispecific antibody engaging FGFR1 and Klotho beta in people with fatty inflammatory liver disease, but early termination and small numbers prevented definite conclusions.

Sanyal AJ, Zou Y, Zhang L, Dash A, Fredrickson J, Gutierrez J, Yoshida K, Liu Y, Kunder R, Wilson M, Wong C · 2026 · JHEP reports : innovation in hepatology · PMID 42892346

animal study

Gare SR, Alatawi NH, Chen X, Zhang J, Ross C, Fonseka O, Han Y, Kaur N, Ruiz-Velasco A, Zhao X, Liu Y, Abouleisa RRE · 2026 · Circulation research · PMID 42808145

animal study

Kawarazaki W, Ayuzawa N, Nishimoto M, Hirohama D, Ueda K, Marumo T, Fujita T · 2026 · Acta physiologica (Oxford, England) · PMID 42830439

review

Key finding: Proposed KATP and ERK network with possible Klotho input

A review proposed an integrated gut signaling framework linking energy sensing potassium channels to ERK pathways and discussed FGFR and Klotho signaling as a possible upstream regulator.

Denora M, Di Turi A, Maqoud F, Antonacci M, Orlando A, Drago S, Malerba E, Russo F, Tricarico D · 2026 · Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · PMID 42892170

other

Kanbay M, AlShiab R, Shah E, Abdo A, Ortiz A, Mallamaci F, Zoccali C · 2026 · Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association · PMID 42886065

other

Teglas T, Torma F, Bori Z, Aczel D, Babszky G, Kawamura T, Higuchi M, Yaodong G, Lee M, Horvath S, Radak Z · 2026 · GeroScience · PMID 41547678

other

Hong Y, Wang J, Lu Q, Sun W, Sun J · 2026 · Archives of endocrinology and metabolism · PMID 42905600

animal study

Xue K, Wang F, Xi L, Gupta H, Terrill N, Li Y · 2026 · Bone · PMID 42880534

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All content on this page is for in-vitro research purposes only. Not intended for human or animal use. Consult a licensed professional before handling research chemicals. No content on this page constitutes medical advice or a treatment recommendation.

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All products listed on Peptide Stores Online are for in-vitro laboratory and educational research purposes only. Not for human or animal consumption. Not evaluated by the Food and Drug Administration. Not intended to diagnose, treat, cure, or prevent any disease or condition. All sellers and buyers agree to full research-use-only terms at account creation. Peptide Stores Online assumes no liability for misuse of any product listed on this platform.