Research & Insights
Blog
Research guides, compound profiles, and industry analysis from the Healthy Aminos team.
Guides
Peptide Synthesis: How Research Peptides Are Manufactured
An overview of solid-phase peptide synthesis (SPPS) — the Fmoc chemistry process used to manufacture research-grade peptides from individual amino acids.
· 8 min read
Guides
The Science of Peptide Stability: Storage, Handling, and Shelf Life
A practical guide to peptide stability science: temperature effects, oxidation-sensitive residues, freeze-thaw damage, aliquoting protocols, and shelf life expectations.
· 7 min read
Guides
How to Evaluate a Peptide Vendor: 10 Quality Indicators
Ten objective criteria for evaluating research peptide vendors, from COA verification to shipping practices. A quality-focused guide without naming specific competitors.
· 8 min read
Compound Profiles
MT-II (Melanotan II): Melanocortin Research and Published Studies
Published research on MT-II, a cyclic heptapeptide melanocortin receptor agonist with phase I human trial data on melanogenesis.
· 6 min read
Compound Profiles
Glutathione: The Master Antioxidant in Published Research
Published research on glutathione (GSH), the most abundant intracellular antioxidant in mammalian cells, with clinical trial data on supplementation strategies.
· 7 min read
Compound Profiles
DSIP: Research on the Delta Sleep-Inducing Peptide
Published research on DSIP, a naturally occurring nonapeptide first isolated from rabbit brain tissue in 1977, studied for effects on sleep architecture and HPA axis modulation.
· 6 min read
Compound Profiles
Tesamorelin: A GHRH Analog in Published Clinical Research
Published clinical research on tesamorelin, a synthetic growth hormone-releasing hormone analog and the only GHRH compound to receive FDA approval.
· 7 min read
Compound Profiles
Ipamorelin: The First Selective Growth Hormone Secretagogue in Research
Published research on ipamorelin, a pentapeptide growth hormone secretagogue studied for its selectivity — stimulating GH release without significantly affecting cortisol or prolactin.
· 6 min read
Compound Profiles
KPV Tripeptide: Published Research on an Alpha-MSH Fragment
Published research on KPV (Lys-Pro-Val), a tripeptide fragment derived from the C-terminal end of alpha-melanocyte-stimulating hormone studied in inflammatory pathway research.
· 6 min read
Compound Profiles
SS-31 (Elamipretide): Targeting Mitochondrial Cardiolipin in Research
Published research on SS-31, a mitochondria-targeted tetrapeptide that selectively concentrates in the inner mitochondrial membrane through cardiolipin interaction.
· 6 min read
Compound Profiles
NAD+ Research: Cellular Energy, DNA Repair, and Sirtuin Pathways
Published research on NAD+ (nicotinamide adenine dinucleotide), an essential coenzyme studied for its role in cellular metabolism, sirtuin activation, and age-related decline.
· 7 min read
Compound Profiles
Semax and Selank: Two Neuropeptides in Published Research
A review of published research on semax (ACTH 4-10 analog) and selank (tuftsin analog) — two synthetic neuropeptides studied for neurotrophic and anxiolytic pathway modulation.
· 7 min read
Guides
Are Research Peptides Legal in the United States?
An overview of the regulatory framework for research peptides in the United States, including RUO classification, FDA oversight, and what researchers should understand.
· 6 min read
Guides
What Are Research Peptides? A Complete Guide for Laboratory Use
A comprehensive guide to research peptides: what they are, how they're manufactured via solid-phase synthesis, quality standards, RUO classification, and how to evaluate vendors.
· 7 min read
Compound Profiles
Epithalon (AEDG Peptide): Telomerase Research and the Hayflick Limit
Published research on epithalon, a synthetic tetrapeptide (Ala-Glu-Asp-Gly) studied for telomerase activation and extension of replicative capacity in cell culture models.
· 6 min read
Compound Profiles
MOTS-c: The Mitochondrial-Derived Peptide in Metabolic Research
Published research on MOTS-c, a 16-amino acid mitochondrial-derived peptide discovered in 2015, studied for AMPK activation and retrograde nuclear signaling.
· 6 min read
Comparisons
Semaglutide vs Tirzepatide vs Retatrutide: GLP-1 Receptor Agonist Research Comparison
A neutral comparison of three incretin-based peptides — semaglutide (GLP-1), tirzepatide (dual GIP/GLP-1), and retatrutide (triple agonist) — based on published clinical trial data.
· 8 min read
Compound Profiles
GHK-Cu Copper Peptide: The Fastest-Growing Research Compound of 2026
Published research on GHK-Cu, a naturally occurring copper-binding tripeptide first identified in human plasma in 1973, with search interest growing over 1,000% year-over-year.
· 6 min read
Compound Profiles
TB-500 (Thymosin Beta-4): Published Research on a Regenerative Peptide
A review of published research on TB-500, a synthetic analog of Thymosin Beta-4 studied across cardiac, dermal, corneal, and neurological models.
· 6 min read
Compound Profiles
BPC-157 Peptide: A Comprehensive Review of Published Preclinical Research
An in-depth look at the published preclinical literature on BPC-157, a 15-amino-acid pentadecapeptide derived from human gastric juice protein.
· 7 min read
Testing & Quality
How to Read a Peptide Certificate of Analysis (COA)
A researcher's guide to interpreting COA documents: what each test measures, acceptable ranges, red flags to watch for, and why batch-specific COAs matter.
· 6 min read
Compound Profiles
NAD+ and Cellular Metabolism: The Sirtuin Connection
How NAD+ functions as an essential cofactor for sirtuin enzymes, its role in cellular energy metabolism, and published research on age-related NAD+ decline.
· 7 min read
Compound Profiles
BPC-157: Published Research on Body Protection Compound-157
An overview of published research on BPC-157 (Body Protection Compound-157), a synthetic pentadecapeptide studied in over 100 published papers across tissue repair models.
· 5 min read
Compound Profiles
GLP-1 Receptor Agonists: A Research Overview of Semaglutide, Tirzepatide & Retatrutide
Published research on GLP-1 receptor agonists including semaglutide, tirzepatide (dual agonist), and retatrutide (triple agonist). Key clinical trial data and molecular mechanisms.
· 8 min read
Testing & Quality
Understanding Peptide Purity: What HPLC Analysis Really Tells You
A deep dive into how HPLC analysis works, what purity percentages mean, and why independent third-party testing is the gold standard for research-grade compounds.
· 6 min read
Research Use Only
FOR RESEARCH USE ONLY. Products sold by Healthy Aminos are intended strictly for in-vitro research and laboratory use. Not for human or animal consumption. Not FDA approved. By purchasing from Healthy Aminos, the buyer acknowledges that these products are not intended to diagnose, treat, cure, or prevent any disease. All products are sold as reference standards and research chemicals only.