Bulk research peptides, backed by documentation
Our top-selling peptide lineup across four research categories — sold strictly for laboratory research use.
GLP-1 & Related Compounds
Semaglutide
Tirzepatide
Retatrutide
Cagrilintide
BPC-157, TB-500 & GHK-Cu
BPC-157
TB-500 (Thymosin Beta-4)
GLOW Blend
BPC-157 / GHK-Cu / TB-500 blend
KLOW Blend
BPC-157 / GHK-Cu / TB-500 / KPV blend
Growth Hormone Peptides
HGH
Recombinant growth hormone
Sermorelin
GHRH analog
Ipamorelin
GH secretagogue
CJC-1295
Long-acting GHRH analog
NAD+ & Related Compounds
NAD+
Epithalon
MOTS-c
Mitochondrial-derived peptide
Frequently Asked Questions
What research peptides does The Lab Illinois supply?
Bulk research peptides across weight management (GLP-1 class), recovery, growth hormone, and longevity categories — see our top-seller lineup for specific compounds.
Are research peptides approved for human use?
No. Research peptides are sold strictly for laboratory research use — not for human or veterinary use, and not for diagnostic, therapeutic, or in-vivo use.
Do peptides ship with documentation?
Yes, COA and documentation are provided with every order.
Can I order a peptide not listed on the site?
Yes — our sourcing network extends beyond the published lineup. Call or text with your specification and we'll source it.
Looking for a peptide not listed here?
Our sourcing network extends well beyond this lineup — call or text with your spec.