The Coach's Guide to Peptides: How to Advise Without Prescribing

The Question You're Going to Get

It's going to happen. If it hasn't already, it will soon.

Your most promising athlete is going to pull you aside after a session. They'll look around, lower their voice, and say, "Hey coach, can I ask you something about BPC-157?"

What do you do?

For decades, the standard coaching playbook had one answer: "Don't do drugs. You'll get banned. End of story." That answer is now dangerously obsolete. Peptides aren't back-alley steroids. They occupy a confusing gray zone, and your athletes are navigating it with or without you. Sticking your head in the sand isn't a strategy. It's negligence. Your silence won't keep them from using peptides; it will just keep them from talking to you about it. And that's when things get dangerous.

The Three Coaching Models (And Why Two Are Terrible)

Every coach, whether they realize it or not, falls into one of three camps when it comes to peptides and other performance-enhancing compounds. Let's call them what they are.

1. The Ostrich (Zero Tolerance, Zero Conversation)

This coach enforces a strict "don't ask, don't tell" policy. They might even have a zero-tolerance clause in their coaching contract. On the surface, this feels like the safest legal position. In reality, it's a profound failure of duty. By shutting down the conversation, you cede your influence to Reddit threads and questionable forum gurus. Your athlete still has that nagging Achilles tendonitis, but now they're trying to figure out reconstitution and dosing on their own. You've simply driven the behavior underground, where you have zero ability to mitigate harm.

2. The Dealer (Permissive & Facilitating)

This is the coach who not only answers the question but says, "Yeah, I know a guy." They might recommend specific peptides, suggest protocols, or even help source them. This isn't coaching; it's a crime. This person is taking on 100% of the legal and ethical liability. If that athlete has a negative reaction, or if they test positive, who do you think they're going to point the finger at? This path ends in lawsuits, lost careers, and sometimes, jail cells. Never, ever cross this line.

3. The Educator (Harm Reduction & Open Dialogue)

This is the only defensible, effective, and ethical model. The Educator understands that athlete autonomy is real. You can't control what they ultimately do. Your job is to make sure their decisions are as informed as possible. You don't prescribe, recommend, or source. You provide context, point to research, explain risks, and ask critical questions. You become the trusted, skeptical resource in a world of hype. You stay in the loop, which allows you to monitor the athlete and keep them safer. This is the professional standard.

What 'Educate, Don't Prescribe' Actually Looks Like

Talking theory is easy. Let's get into the specifics. How do these conversations work in the real world? It's about shifting from giving answers to providing frameworks for thinking.

Imagine your athlete comes to you with one of these common questions. Here’s how the wrong coach and the right coach handle it.

See the difference? The first coach gives a prescription, taking on all the liability. The second coach provides information, explains the mechanism, manages expectations, and puts the focus back on what can be controlled (like proper training and rehab). One is a dealer, the other is a teacher.

Drawing Your Bright Red Lines

To be an Educator, you must have crystal-clear professional boundaries. These are non-negotiable.

• You are not a source. Never provide, sell, or facilitate the acquisition of peptides for an athlete. The moment money changes hands or you act as a middleman, you've crossed a legal line you can't uncross.
• You are not a doctor. Never give a dosage. You can say, "The animal studies used a human-equivalent dose of X," or "Common anecdotal protocols you'll see online are in the Y range." Always frame it as reporting information, not giving instructions.
• You are not their secret-keeper. You need to be clear about your obligations. If you coach a tested athlete, you have a duty to promote clean sport. Part of the conversation must be, "And you need to be aware that this compound, while not explicitly named on the WADA list, could still cause you to fail a test under the S0 'non-approved substances' clause. Is that a risk you're willing to take with your career?"
• Document the conversation. A simple follow-up email can save you. "Following our chat, here is that review article on GH secretagogues we discussed so you can do your own research. As a reminder, my role is to support your training and nutrition, and I cannot provide medical advice or recommend any unapproved compounds."

This isn't about being paranoid; it's about being a professional. Your career is on the line just as much as theirs is.

The Bottom Line: Be the Resource, Not the Source

Your athletes are going to experiment. That's a fundamental truth of competitive sport. You can't stop it, but you can influence it. Choosing to be an Educator is the only responsible path forward.

By staying informed, you can debunk the bro-science and steer your athletes away from genuinely dangerous choices. By maintaining open dialogue, you keep them talking to you, which means you have a better chance of spotting side effects or problems early. You can't make their choices for them, but you can damn well make sure they walk into those choices with their eyes wide open, fully aware of the science, the risks, and the vast gaps in our knowledge.

Your silence won't keep them clean. Your knowledge might just keep them safe.