10% off all orders with code NATTY at checkout

Certificate of Analysis

COA Library

Verified third-party lab results for every batch we ship. Search by compound or lot — every report, in the open.

The test most labs skip

We screen every batch for endotoxins — not just purity.

Purity tells you what is in the vial. The endotoxin screen tells you what should not be. Bacterial endotoxins survive sterilization and do not show on a purity readout, so most suppliers never test for them. Every Natty Vision lot is screened — alongside purity, net content and LC-MS identity confirmation.

Purity99%+HPLC
Net contentFull mgVerified vs label
IdentityMatchLC-MS
EndotoxinsPass LAL assay
99%+Verified purity, every batch
100%Of lots screened for endotoxins
Every lotIndependently lab-tested before it ships
Energy
99.89%Purity

Energy

CJC-1295 No DAC + Ipamorelin

Latest batch
Jun 4, 2026
Lot
NV-CP10-260521
Purity LC-MS ID Net content Endotoxin
View COA
Peptides
99.18%Purity

Peptides

GHK-Cu

Latest batch
May 28, 2026
Lot
NV-CU50-260521
Purity LC-MS ID Net content Endotoxin
View COA
Peptides
99.40%Purity

Peptides · Exclusive

Glow Blend

Latest batch
Jun 4, 2026
Lot
NV-BBG70-260521
Purity LC-MS ID Net content Endotoxin
View COA
Energy
99.76%Purity

Energy

NAD+

Latest batch
May 28, 2026
Lot
NV-NJ500-260521
Purity LC-MS ID Net content Endotoxin
View COA
Peptides
99.38%Purity

Peptides · Top seller

Retatrutide

Latest batch
Jun 3, 2026
Lot
NV-RT10-260521
Purity LC-MS ID Net content Endotoxin
View COA
Brain
99.52%Purity

Brain

Semax

Latest batch
Jun 4, 2026
Lot
NV-XA5-260521
Purity LC-MS ID Net content Endotoxin
View COA
Healing
99.38%Purity

Healing

TB-500

Latest batch
Jun 4, 2026
Lot
NV-TB5-260521
Purity LC-MS ID Net content Endotoxin
View COA