Negra Peptides
For Research Use Only · Not for Human Consumption · Sold to over-18s only
The Range

Research peptides, tested and traceable.

11 research-grade compounds, each third-party tested for identity and purity, from £3.99.

For Research Use Only · Not for Human Consumption · Sold to over-18s

Retatrutide research vialBest seller
from £59.99
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Tirzepatide research vial
from £69.99
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BPC-157 research vial
£23.99
TB-500 research vial

TB-500

10mg
£28.99
KPV research vial

KPV

10mg
£23.99
DSIP research vial

DSIP

5mg
£15.99
Melanotan 1 research vial
£19.99
Melanotan 2 research vial
£19.99
GHK-Cu research vial

GHK-Cu

100mg
£19.99
KLOW 80 research vial

KLOW 80

Research grade
£69.99
Bacteriostatic Water research vial
from £3.99
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Third-party tested
≥99% purity
Discreet UK dispatch
CoA on request