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Supplier-labelled BioLongevity Labs alphaKlothoLR vial pair. 20mcg option supplied as 2 x 10mcg vials.
fig. kotho-alpha-klotho-lr · 20mcg · LYOPHILISED
Cellular & Senescence Pathways

Kotho (alphaKlothoLR)

alphaKlothoLR research protein. The 20mcg option is supplied as 2 x 10mcg supplier-labelled vials. Studied in laboratory models examining cellular signalling and age-marker pathways.

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PayPal or cash on collection · UK 18+ verification at checkout · For laboratory research use only

Certificate of analysis

The 2 certificates we hold

This product is supplied in our supplier’s own labelling, so the laboratory report below covers the batch you receive.

  • 10 mcg99.73% purity20 Feb 2026MDx BioAnalytical Laboratory, Inc.View certificate
  • 10 mcg99.71% purity21 Jan 2026MDx BioAnalytical Laboratory, Inc.View certificate
Every certificate we hold →