Retatrutide vs Semaglutide vs Tirzepatide: What the Research Actually Shows
A research-focused comparison of retatrutide, semaglutide, and tirzepatide — mechanisms, trial data, and what the latest studies reveal about each compound.
11
May
Blog
07
May
MOTS-c vs Metformin: Do They Target the Same Pathway? (2026)
MOTS-c vs metformin — do they work through the same AMPK pathway? A research-based comparison of mechanisms, overlap, and why the nootropic and longevity communities are paying attention.
16
Apr
What Is IGF-1 LR3? A Complete Beginner’s Guide to Insulin-Like Growth Factor Research
Introduction to IGF-1 LR3
IGF-1 LR3 (Insulin-Like Growth Factor-1 Long R3) is a synthetic analog of naturally occurring insulin-like gr...
12
Apr
What Is Ipamorelin? A Beginner’s Guide to Ipamorelin Research
Learn what ipamorelin is, how it is studied, why researchers compare it with other peptides, and the key safety and compliance points beginners should know.
05
Apr
What Is GHK-Cu? A Complete Beginner’s Guide to Copper Peptide Research
Introduction to GHK-Cu (Copper Peptide)
02
Apr
What Is MOTS-C? A Complete Beginners Guide to Mitochondrial-Derived Peptide Research
Unlike most peptides that are encoded in nuclear DNA, MOTS-C is on...
31
Mar
What Is NAD+? A Complete Beginner’s Guide to Nicotinamide Adenine Dinucleotide for Research/Introduction to NAD+
Introduction to NAD+NAD+ (Nicotinamide Adenine Dinucleotide) is a coenzyme found in every living cell. It plays a...
24
Mar
What Is TB-500? A Beginner-Friendly Guide to Thymosin Beta-4 for Research Use
Introduction to TB-500 (Thymosin Beta-4)
TB-500, also known as Thymosin Beta-4 (TB-4), is a synthetic version of a naturally occurring ...
05
Jan
Research Peptides in 2026
What Are Research Peptides and How Do They Work in 2026? A Complete Q&A Guide...
21
Dec
GLP-3 (Ret) / Retatrutide: Questions & Answers for Research Use
GLP-3 (Ret) / Retatrutide: Questions & Answers for Research Use