Research Library

Research Articles

Page 3 of 6 - Explore evidence-based research on peptides, amino acids, and biochemistry.

PT-141 (Bremelanotide): Mechanism, Research & Scientific Overview

A comprehensive review of PT-141/Bremelanotide, covering its melanocortin receptor mechanism, clinical development history, and research applications.

Jan 16, 2026Scientific Aminos

Understanding facial changes with weight loss

guides10 min

Ozempic Face: What It Is, Causes, and How to Prevent It

A comprehensive guide to 'Ozempic face' - the facial volume loss associated with rapid weight loss from GLP-1 medications, including causes, prevention strategies, and treatment options.

Jan 11, 2026Scientific Aminos

Scientific comparison of research peptides

comparisons10 min

BPC-157 vs TB-500: A Comparative Analysis of Two Research Peptides

An objective comparison of BPC-157 and TB-500 (Thymosin Beta-4), examining their molecular differences, mechanisms of action, and research applications in preclinical studies.

Jan 7, 2026Scientific Aminos

Comparison of oral and injectable BPC-157 administration

comparisons11 min

Oral vs Injectable BPC-157: Which Delivery Method is Better?

A comprehensive comparison of oral and injectable BPC-157 administration routes, examining bioavailability, efficacy, convenience, and research findings for each method.

Jan 6, 2026Scientific Aminos

Comparing peptides and HRT options for women

womens-health13 min

Peptides vs HRT for Women: Comparing Options for Menopause and Aging

A comprehensive comparison of peptide therapies and hormone replacement therapy for women, examining effectiveness, safety, and which approach might be appropriate for different goals.

Jan 6, 2026Scientific Aminos

Understanding muscle preservation during semaglutide weight loss

weight-loss11 min

Semaglutide and Muscle Loss: Understanding the Risks and Prevention

An evidence-based examination of muscle loss during semaglutide treatment, why it happens, how significant it is, and strategies to preserve lean mass while losing weight.

Jan 5, 2026Scientific Aminos

Comparison of peptides and testosterone replacement therapy

comparisons13 min

Peptides vs TRT: Comparing Growth Hormone Peptides and Testosterone Replacement

A comprehensive comparison of growth hormone-releasing peptides and testosterone replacement therapy, examining mechanisms, benefits, side effects, and which approach might be appropriate.

Jan 4, 2026Scientific Aminos

Comparison of tirzepatide and semaglutide

comparisons12 min

Tirzepatide vs Semaglutide: Which GLP-1 Medication is Better?

A detailed comparison of tirzepatide (Mounjaro/Zepbound) and semaglutide (Ozempic/Wegovy), comparing efficacy, side effects, mechanisms, and clinical outcomes.

Jan 2, 2026Scientific Aminos

peptides11 min

Thymosin Alpha-1 Complete Guide: Immune Modulation Research

A comprehensive guide to Thymosin Alpha-1 (Ta1), covering its immune-modulating properties, clinical research, approved uses, and what the science shows about this thymic peptide.

Dec 31, 2025Scientific Aminos

guides12 min

Who Should Not Take Peptides: Contraindications and Safety Guide

A comprehensive guide to peptide contraindications, including who should avoid specific peptides, drug interactions, and important safety considerations.

Dec 31, 2025Scientific Aminos

Laboratory safety equipment and research materials representing peptide safety considerations

safety18 min

Peptide Side Effects: Research Overview & Safety Considerations

A comprehensive evidence-based review of documented peptide side effects across major classes, including growth hormone peptides, healing peptides, GLP-1 agonists, and more. Essential safety information for researchers.

Dec 29, 2025Scientific Aminos

Antimicrobial peptide and immune research

peptide-profiles14 min

LL-37: Antimicrobial Peptide Mechanism & Research Overview

A comprehensive review of LL-37 (Cathelicidin), covering its role in innate immunity, antimicrobial mechanisms, and research applications.

Dec 24, 2025Scientific Aminos