What Is NAD+ (Nicotinamide Adenine Dinucleotide)?
NAD+ is a coenzyme cells use for energy and DNA-repair signaling. This guide covers evidence, FDA status, and how it differs from NMN or NR.
Read articleLatest articles
Recent posts from the blog.
Articles are written for an informed general audience — patients, clinicians, and anyone who wants to navigate the peptide therapy space with accurate information rather than hype.
What Happens When You Stop a GLP-1?
Most people regain some weight after stopping a GLP-1. This guide covers what STEP 1 and SURMOUNT-4 show, why regain is not a failure, and why stopping belongs with a clinician.
Read articleWhat Is PT-141 (Bremelanotide)?
PT-141 (bremelanotide) is a melanocortin-pathway option for sexual-health goals. This guide explains what it is, the approved HSDD use, how it differs from blood-flow medicines, and what a clinician reviews.
Read articleIs BPC-157 Legal to Compound After the July 2026 FDA Vote?
No. The PCAC recommended possible 503A listing for BPC-157 and TB-500 by narrow margins, but the recommendations are non-binding. As of August 2026 neither is listed or approved, and compounding remains unlawful under the current pathway.
Read articleThe New Health Stack: Why Context Beats Guessing
Health optimization is moving from chasing the next compound or hack toward connected decision-making. This piece explains the layered "health stack" — sleep, glucose, labs, wearables, and history — and why each signal is most useful in clinician-led context.
Read articleWhat Is Tesamorelin? FDA-Approved Use, Evidence, and Safety
Tesamorelin is the only FDA-approved GH secretagogue, but its approval is narrow. This guide separates the approved HIV-associated lipodystrophy indication from broader wellness claims and reviews the Phase 3 visceral-fat data, safety screening, and WADA status.
Read articleWhat Is Sermorelin? Evidence, Safety, and Regulatory Status
Sermorelin has a real GHRH mechanism and pediatric clinical history, but adult wellness claims still need careful evidence grading. This guide separates GH/IGF-1 biology from outcomes.
Read articleWhat Is TB-500? Evidence, Safety, and Regulatory Status
TB-500 is one of the most discussed recovery peptides online. This guide separates thymosin beta-4 repair biology, limited systemic human evidence, WADA status, and the post-July 2026 regulatory picture.
Read articleWhat Is BPC-157? A Science-Forward Guide
BPC-157 is one of the most discussed recovery peptides online. This guide separates what preclinical research suggests, what early human safety data can and cannot tell us, and why FDA compounding status matters in 2026.
Read articleCompounded vs Brand GLP-1s in 2026: A Plain-English Guide
The post-shortage landscape for GLP-1 medications changed fundamentally in early 2025. This plain-English guide explains the full regulatory timeline, when compounded semaglutide and tirzepatide are still legal in 2026, when they are not, and how to evaluate your options with your clinician.
Read articleWhat Is the Middle Path for Peptide Therapy?
Patients exploring peptide therapy face a false binary: unregulated grey-market peptides on one end, thousand-dollar-a-month brand drugs on the other. The middle path — licensed clinician oversight, 503A-compliant compounding, and evidence-based protocols — is what appropriate care actually looks like.
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