A patient hears that peptides changed a friend’s life and wants in. The real answer is never that simple. It depends
which peptide, why it works, and whether it fits that specific body.
This issue breaks down what peptide therapy actually does for inflammation, recovery, and growth hormone production. You will learn why BPC-157 is one of the go-to for joint and gut inflammation, why certain peptides help the body make more of its own growth hormone, and why no one on earth will fix low testosterone.
Is Peptide Therapy Just Hype?
Peptides are not new. Insulin is one, and it has been part of medicine for decades. What is new is that researchers keep isolating them with very specific jobs in the body.
So when someone says peptides changed their life, the first question should always be which one. A peptide that supports growth hormone production does nothing for inflammation. A peptide that calms inflammation does nothing for hormones. Specificity is everything.
BPC-157: A Go-To for Inflammation
When inflammation is the problem, BPC-157 is often the answer. It shows up in joint injections for stubborn knee, hip, and shoulder pain. It has also been used for patients with ulcerative colitis and inflammatory bowel disease, and for patients whose inflammation lives in the lungs, from emphysema or COPD.
The source of the inflammation drives the application, not the other way around.
Can Peptides Help Build Growth Hormone?
Before growth hormone is ever prescribed directly, the goal is usually to get the body making more of its own. A few peptides do this well:
CJC-1295 with ipamorelin works with twice-daily dosing, and many patients tolerate a double dose at bedtime just fine. Tesamorelin is strong and direct. AOD-9604 supports weight loss while also nudging growth hormone production upward.
Which one fits comes down to a patient’s specific goals, not a generic protocol pulled off a shelf.
Why Peptides Can’t Fix Low Testosterone
Here is the part patients do not want to hear. There is no peptide that raises testosterone. None. That is the job of direct hormone therapy.
The goal with hormone therapy is not superhuman numbers. It is getting levels back to where they were in a patient’s 20s, sometimes 30s, safely. Hormone levels decline roughly one to three percent a year, and that decline is often what is behind constant soreness and fatigue that peptides alone will not solve.
Getting the Delivery Right
How a peptide is given depends on the peptide. PT-141, for sexual health, works well as a nasal spray. Most other peptides work far better as a subcutaneous injection, because absorption through the gut simply does not deliver the same blood levels.
The delivery method should match the peptide, not the patient’s convenience.
The Bottom Line
Peptide therapy works best as precision medicine, not a wellness trend tried because a friend swears by it. The right peptide, matched to the right symptom or goal, is what separates real results from wasted money.
That match starts with a real conversation, and real labs, before anything gets prescribed.
This article was written for WHN by Dr. Julian Gershon Jr., D.O., FAOASM, ABAARM, who is a triple board-certified Doctor of Family Medicine, Sports Medicine, and Anti-Aging and Regenerative Medicine and has been helping patients for decades. He also holds a fellowship in Stem Cell therapy awarded by the American Academy of Anti-Aging Medicine. In the last decade or so, he has really started to focus on Anti-Aging and Regenerative Medicine, especially to help alleviate major joint pain for people who want to stay active and live life to their full potential.
Dr. Gershon founded the Aspen Institute for Anti-Aging & Regenerative Medicine in order to provide access to highly advanced and personalized care beyond what conventional medicine is able to accomplish. His expertise in regenerative therapies, primary care, hormone optimization, age management, and regenerative aesthetics has been sought after by thousands of people throughout his career.
When he isn’t treating his patients (so that they can be more active), you will find him hunting, fishing, skiing, or hiking. In his “downtime” he enjoys spending time with his family and traveling.
As with anything you read on the internet, this article should not be construed as medical advice; please talk to your doctor or primary care provider before changing your wellness routine. WHN neither agrees nor disagrees with any of the materials posted. This article is not intended to provide a medical diagnosis, recommendation, treatment, or endorsement.
Opinion Disclaimer: The views and opinions expressed in this article are those of the author and do not necessarily reflect the official policy of WHN. Any content provided by guest authors is of their own opinion and is not intended to malign any religion, ethnic group, club, organization, company, individual, or anyone or anything else. These statements have not been evaluated by the Food and Drug Administration.
