COA previews
Available product series show linked COA previews before a WhatsApp inquiry is submitted.
Quality documentation
COA and analytical documentation access
PeptiCore product pages show COA previews where available, with SKU-level context for vial format, batch documentation, HPLC purity context, and mass spectrum records.
What documentation can be reviewed?
HPLC purity context
Catalog entries reference purity context where available in the linked analytical documentation.
Mass spectrum records
Batch-level analytical records may include mass spectrum context where the COA package provides it.
SKU traceability
Each visible record is tied to a product series, SKU code, and vial format shown in the catalog.
High-demand series with COA access
Retatrutide
GLP-1 & Metabolic Research · 9 specs · from $73
9 COA previews
Tirzepatide
GLP-1 & Metabolic Research · 12 specs · from $32
12 COA previews
Semaglutide
GLP-1 & Metabolic Research · 6 specs · from $29
6 COA previews
BPC-157
Repair & Recovery Research · 3 specs · from $26
3 COA previews
GHK-CU
Longevity & Mitochondrial Research · 2 specs · from $27
2 COA previews
NAD+
Longevity & Mitochondrial Research · 3 specs · from $39
3 COA previews
Tesamorelin
Growth Hormone & IGF-1 · 4 specs · from $70
4 COA previews
Sermorelin
Growth Hormone & IGF-1 · 3 specs · from $48
3 COA previews
TB-500
Repair & Recovery Research · 3 specs · from $45
3 COA previews
PT-141
Endocrine & Reproductive Research · 1 specs · from $58
1 COA preview