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Peptide Therapy Blog

Evidence-based guides on GLP-1 weight loss, NAD+ longevity, healing peptides, and more — written for patients.


Weight Loss

AOD-9604: The Fat Loss Peptide Making a Legal Comeback

AOD-9604 was approved for food but banned as medicine in 2023. With RFK's regulatory reset, legal access returns in 2026. Here's the science.

June 15, 20265 min read
Longevity

MOTS-C: The Mitochondrial Peptide Redefining Longevity

MOTS-C is a mitochondrial peptide that mimics exercise at the cellular level. Here's the science behind longevity medicine's most exciting new compound.

June 8, 20266 min read
Peptide Therapy

TB-500 + BPC-157: The Gold Standard Recovery Stack

TB-500 and BPC-157 together cut injury recovery timelines nearly in half. Here's the science behind the most talked-about peptide recovery stack.

June 1, 20266 min read
Weight Loss

The Weight Loss Peptides Outperforming Tirzepatide in 2026

Triple agonist peptides are achieving 40% better weight loss outcomes than tirzepatide in clinical trials. Here's what next-gen metabolic medicine looks like.

May 25, 20265 min read
Peptide Therapy

Semax & Selank: The Russian Cognitive Peptides Explained

Semax and Selank are neuropeptides developed in Russia that sharpen focus and reduce anxiety—without stimulants or addiction risk. Here's what the science shows.

May 18, 20265 min read
Weight Loss

GLP-1s and Brain Fog: The Cognitive Benefits Nobody Expected

GLP-1 users report sharper memory, less brain fog, and better focus. Here's the neuroscience behind semaglutide's unexpected cognitive benefits.

May 11, 20265 min read
Peptide Therapy

GHK-Cu for Hair Loss: What the Research Actually Shows

GHK-Cu is trending for hair regrowth—even on top of finasteride and minoxidil. Here's what the science shows about copper peptides and hair loss.

April 27, 20265 min read
Weight Loss

GHK-Cu: The Peptide for Loose Skin After GLP-1 Weight Loss

Lost weight on semaglutide or tirzepatide? GHK-Cu stimulates collagen remodeling to address loose skin—now available through licensed U.S. compounding pharmacies.

April 20, 20265 min read
Weight Loss

Tirzepatide vs Semaglutide: Which GLP-1 Is Right for You?

Both are weekly injections that produce dramatic weight loss. But they work differently. Here's how to choose.

April 17, 20264 min read
Peptide Therapy

BPC-157: The Peptide Athletes Are Using for Faster Recovery

BPC-157 has become one of the most talked-about peptides for injury healing, joint repair, and gut health. Here's what the research shows.

April 10, 20264 min read
Longevity

NAD+ Therapy: Why Everyone From Biohackers to Anti-Aging Clinics Is Using It

NAD+ declines with age — and that decline is linked to fatigue, cognitive fog, and accelerated aging. Here's how NAD+ therapy works.

April 3, 20264 min read
Peptide Therapy

Peptide Therapy 101: A Beginner's Guide to What Peptides Are and How They Work

Peptides are short chains of amino acids that act as biological messengers. This guide explains what they do, why they're popular, and how to get started safely.

March 27, 20265 min read
Longevity

Sermorelin vs HGH: The Safer Path to Growth Hormone Optimization

HGH therapy is expensive and risky. Sermorelin stimulates your body's own growth hormone naturally — here's why it's becoming the preferred choice.

March 20, 20264 min read

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