01 · The basics
What are peptides?
Peptides are short chains of amino acids — the same building blocks that make up proteins.1 You can think of them as smaller, simpler relatives of proteins.
Simplified illustration. Real proteins are much longer chains that fold into complex shapes.
Your body makes many peptides on its own. They help coordinate things like hormone activity, immune defense, tissue repair, inflammation, and digestion.1 Insulin, for example, is a peptide hormone.2
Peptides can also be made in labs, and lab-made peptides show up in prescription medications, supplements, and injectable products.1 That range is part of why the topic feels confusing: the same word covers well-established medicines and products with very little research behind them.
Good to know: peptides and anabolic steroids are not the same thing, even though they’re sometimes confused.1
02 · Before a consultation
Questions worth asking
Good questions make for better conversations. Here are some worth bringing, along with who’s best placed to answer each one.
“Is this even relevant to my goals?”
Coaching“How would this fit with my training, nutrition, and routine?”
Coaching“What does the research actually show — and what doesn’t it show?”
Both“Is this appropriate for me, given my health history and medications?”
Clinical“What are the possible risks or side effects for someone like me?”
Clinical“Who evaluates whether it’s appropriate, and how does that process work?”
Both“What should I be cautious about when I see peptides sold online?”
Both“Can I work with Zach without any of this?”
Yes. Always.03 · Suitability
Why suitability is personal
Whether a peptide is appropriate depends on the individual: health history, current medications, goals, and other factors that only a licensed clinician can properly evaluate.
- The evidence varies widely.For many injectable peptides promoted on social media, the benefits and risks are still largely unknown.1
- Regulation is changing.The FDA has identified potential significant safety risks with certain peptide substances proposed for use in compounding, and their regulatory status has been shifting.3, 4 A licensed provider can speak to what applies today.
- Your situation is specific.General information can’t account for your health history or medications. That’s what an individual clinical evaluation is for.
That’s why BioKingdom Health doesn’t sell peptides, share dosing instructions, or treat a coaching conversation as medical advice.
04 · Coaching
Zach’s role: education and coaching
Zach helps you understand the topic and connect it to the bigger picture: your training, your habits, and your goals.
What Zach does
- Explains the topic in plain language
- Helps you prepare questions for a licensed provider
- Connects what you learn to your training, habits, and goals
- Keeps coaching you, whatever you decide
What Zach doesn’t do
- Diagnose conditions
- Prescribe or authorize treatment
- Provide physician services
- Sell peptides or give dosing instructions
05 · Clinical care
The role of independent licensed medical providers
BioKingdom Health partners with licensed medical providers. When clinical evaluation is relevant, evaluations, authorizations, and prescriptions are handled by an independent licensed physician — not by Zach, and not through this website.
- YouBring your goals and your questions.
- Zach White · Health coachEducation, coaching, and help preparing for the conversation.
- Independent licensed physicianClinical evaluation, authorizations, and prescriptions — only when clinically relevant.
Please note: booking a discovery call with Zach does not establish a physician-patient relationship.
06 · FAQs
Peptide FAQs
No. Training and coaching are the core of what Zach does. Peptide education is available if you want it, and it’s never required.
No. Whether any peptide is appropriate, and which one, is a clinical decision for a licensed provider. Zach can help you understand the topic and prepare good questions.
No. There’s no store or checkout on this website, and no dosing instructions.
No. It’s a free, 30-minute coaching conversation. Booking it does not establish a physician-patient relationship.
Keep them in the loop. Your doctor knows your health history, and coaching can sit alongside the care you already have.
The sources listed below are a good starting point. For advice about your own situation, talk with a licensed healthcare provider.
Sources
- Harvard Health Publishing. Peptides: What they are, potential benefits, and safety concerns.
- WebMD. Peptides: Types, Health Benefits, and Uses.
- U.S. Food and Drug Administration. Certain Bulk Drug Substances for Use in Compounding that May Present Significant Safety Risks.
- Latham & Watkins. FDA on Peptides: A New Landscape for Compounders (2026).
Sources reviewed October 2026. Regulatory information changes, so check the FDA page for current status. This page is educational and is not medical advice.