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Canada's trusted research peptide sourceFree shipping from $250 CADPurity-tested compoundsPay by Interac e-TransferCanadian owned & operatedFast, discreet shippingCOA-backed qualityCanada-onlyCanada's trusted research peptide sourceFree shipping from $250 CADPurity-tested compoundsPay by Interac e-TransferCanadian owned & operatedFast, discreet shippingCOA-backed qualityCanada-onlyCanada's trusted research peptide sourceFree shipping from $250 CADPurity-tested compoundsPay by Interac e-TransferCanadian owned & operatedFast, discreet shippingCOA-backed qualityCanada-onlyCanada's trusted research peptide sourceFree shipping from $250 CADPurity-tested compoundsPay by Interac e-TransferCanadian owned & operatedFast, discreet shippingCOA-backed qualityCanada-onlyCanada's trusted research peptide sourceFree shipping from $250 CADPurity-tested compoundsPay by Interac e-TransferCanadian owned & operatedFast, discreet shippingCOA-backed qualityCanada-onlyCanada's trusted research peptide sourceFree shipping from $250 CADPurity-tested compoundsPay by Interac e-TransferCanadian owned & operatedFast, discreet shippingCOA-backed qualityCanada-onlyCanada's trusted research peptide sourceFree shipping from $250 CADPurity-tested compoundsPay by Interac e-TransferCanadian owned & operatedFast, discreet shippingCOA-backed qualityCanada-onlyCanada's trusted research peptide sourceFree shipping from $250 CADPurity-tested compoundsPay by Interac e-TransferCanadian owned & operatedFast, discreet shippingCOA-backed qualityCanada-only
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Libido Research Stack

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Reproductive & melanocortin signalling

Libido Research Stack

A focused collection for studying reproductive hormone pulses and melanocortin signalling. Kisspeptin-10 contributes a defined LH-response research angle; PT-141 introduces the separate receptor system examined in sexual-desire research.

Explore the evidence

Inside the stack

Kisspeptin-101 × $73.99 = $73.99 CAD
PT-1412 × $63.99 = $127.98 CAD
3 individual vials · current retail sum$201.97 CAD
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Taxes and shipping calculated at checkout. Each material remains a separate cart line.

How each component works

Kisspeptin-10

A short hormone-related peptide studied in clinical experiments for signals that control reproductive hormone release.

  • • Reproductive hormone signals
  • • Hormone-release measurements
  • • Clinical studies in healthy men
George et al., 2011Study details & material specifications

PT-141

Also called bremelanotide, this peptide has clinical research on sexual desire in a specific female population using a defined drug formulation.

  • • Sexual-desire research
  • • Brain receptor signals
  • • Formulation-specific clinical evidence
US bremelanotide prescribing informationStudy details & material specifications

For laboratory research use.