For laboratory and research use only. Not for human or veterinary use. Not a drug, supplement, or medical device.
Research-grade reference & catalog

Research peptides, documented properly.

An evidence-first library covering mechanism, published research, and pharmacokinetics for 56 compounds — paired with a curated catalog for qualified research buyers.

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56
Compounds referenced
11
Research categories
≥99%
HPLC purity standard

Every entry, fully specified

Mechanism of action✓
Published research✓
Half-life & PK✓
Handling & storage✓
Reported safety signals✓
Purity standardHPLC
Browse by research area

Find compounds by category

Metabolic

Incretin and metabolic research compounds studied for body-weight regulation, glucose handling, and adipose signaling.

10 compounds →

Growth Hormone

GH, GHRH analogs, and growth-hormone secretagogues studied for the somatotropic axis, recovery, and body composition.

13 compounds →

Healing & Recovery

Cytoprotective and tissue-repair research peptides studied for soft-tissue, gut, and connective-tissue models.

8 compounds →

Longevity

Research compounds studied for telomere biology, mitochondrial function, senescence, and cellular aging.

5 compounds →

Cognitive & Mood

Nootropic and neuromodulatory research peptides studied for cognition, anxiety models, and sleep architecture.

5 compounds →

Immune

Thymic and immunomodulatory peptides studied for immune signaling and regulation.

1 compounds →

Sexual Health

Melanocortin-system research peptides studied for libido models and melanogenesis.

4 compounds →

Hormonal

Gonadotropin and reproductive-axis research compounds studied in endocrine models.

3 compounds →

Cosmetic & Skin

Research peptides studied for dermal, collagen, and aesthetic endpoints.

1 compounds →

Blends

Pre-combined research blends pairing complementary peptides in a single vial.

5 compounds →

Accessories

Reconstitution and handling supplies for laboratory research workflows.

1 compounds →
Most referenced

Popular research compounds

Healing & Recovery BPC-157

BPC-157

Body Protection Compound-157 (pentadecapeptide)

5mg · 10mg

View reference & pricing →
Healing & Recovery TB-500

TB-500

Thymosin Beta-4 fragment

2mg · 5mg · 10mg

View reference & pricing →
Metabolic Semaglutide

Semaglutide

GLP-1 receptor agonist

2mg · 5mg · 10mg · 15mg · 20mg · 30mg

View reference & pricing →
Metabolic Tirzepatide

Tirzepatide

Dual GIP/GLP-1 receptor agonist

5mg · 10mg · 15mg · 20mg · 30mg · 40mg · 50mg · 60mg

View reference & pricing →
Growth Hormone Ipamorelin

Ipamorelin

Selective GH secretagogue (ghrelin analog)

5mg · 10mg

View reference & pricing →
Healing & Recovery GHK-Cu

GHK-Cu

Copper tripeptide-1

50mg · 100mg

View reference & pricing →
Longevity NAD+

NAD+

Nicotinamide adenine dinucleotide

100mg · 500mg · 1000mg

View reference & pricing →
Longevity Epithalon

Epithalon

Epitalon (synthetic tetrapeptide)

10mg · 50mg

View reference & pricing →
View all 56 compounds
Quality & testing

A documentation standard, not just a price list

Most research-compound suppliers hand you a SKU and a number. Trulogic Labs pairs every compound with a complete reference monograph and a clear quality standard, so your sourcing decisions are grounded in data.

  • ≥99% purity standard, characterized by HPLC
  • Lyophilized, lot-tracked presentations
  • Educational monograph for every compound
  • Strict research-use-only handling guidance
Our quality approach

Sourcing, documented

Purity standard≥99% HPLC
FormLyophilized
Use classResearch only
Reference depthFull monograph
Research blog

Latest from the lab notebook

August 6, 2026

HCG vs HMG: Why the LH Activity in Menotropins Is Mostly hCG

A mechanism-first comparison of HCG and HMG: shared alpha subunit, the hCG beta CTP tail, and why published analyses find hMG's LH activity is largely hCG.

Read article → August 5, 2026

Net Peptide Content: How Labs Measure How Much Peptide Is Actually There

HPLC purity answers how clean. Net peptide content answers how much. Here is how amino acid analysis, UV spectrophotometry, and Karl Fischer actually measure it.

Read article → August 4, 2026

The Immune Peptide Class: A Category That Points in Two Directions

The immune shelf isn't one mechanism or even one direction. A primer sorting thymic, host-defense and resolution peptides by what they actually do.

Read article →
All articles

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