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Supplier-labelled BioLongevity Labs alphaKlothoLR vial pair. 20mcg option supplied as 2 x 10mcg vials.
fig. Kotho (alphaKlothoLR) · 20mcg · LYOPHILISED
Vials

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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Quantity
1

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 current certificate →

Frequently bought together

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Amber-glass nasal spray bottle of Selank, 10mg, with white pump-mist applicator and Optimal Lab cream-stripe label

Selank Nasal Spray

Synthetic tuftsin analogue. Studied in preclinical research on anxiety- and cognition‑related pathways. Nasal‑spray research format.

1 size£30.00
Amber-glass nasal spray bottle of DSIP, 10mg, with white pump-mist applicator and Optimal Lab cream-stripe label

DSIP Nasal Spray

Delta sleep‑inducing peptide (DSIP) in nasal research format. Studied in preclinical neuroendocrine research.

1 size£30.00
Optimal Lab refillable research pen loaded with Glutathione, in its presentation box

Glutathione Pen

Supplied made up to order in a refillable 3ml pen, rehoused in Newport from the Glutathione vial. Tripeptide antioxidant. Studied in preclinical research on oxidative‑stress markers and skin‑research endpoints.

1 size£55.00
Warm cream Optimal Lab research pen sleeve case labelled GLP1-TRIPLE (Reta)

GLP1‑TRIPLE (Reta) Pen

Refillable research‑injection pen format pre‑loaded with a GLP1‑TRIPLE (Reta) cartridge. Adjustable dial; replacement cartridges sold separately.

6 sizesFrom£100.00

Often stacked with Kotho (alphaKlothoLR)

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Amber-glass lyophilised vial of Epitalon with white flip-cap and Optimal Lab cream-stripe label

Epitalon

Synthetic tetrapeptide. Studied in preclinical research on telomerase activation and pineal‑gland function. Referenced in cellular‑senescence research.

2 sizesFrom£20.00
Amber-glass lyophilised vial of NAD+ with white flip-cap and Optimal Lab cream-stripe label

NAD+

Coenzyme involved in cellular energy metabolism, DNA‑repair processes, and sirtuin activation. Widely studied across longevity research models.

1 size£50.00