You've heard the peptide hype.

Now you have questions.

What do they do? Are they safe? Would they make sense for you? Let’s talk about what you’ve heard and what you’re hoping to improve.

An introductory call does not guarantee treatment or a prescription.

meet your provider

Dr. Paul Coelho

Doctor of Nursing Practice (DNP),

Advanced Practice Registered Nurse (APRN)

Clinical Nurse Specialist • Founder of Alohi Clinic

I’ve earned certification through the Seeds Scientific Research & Performance (SSRP) Institute, with training in peptide therapy and cellular medicine. This training builds on my clinical background in primary care, urgent care, and cardiology.

You may come in asking about a peptide. I want to understand what brought you here, whether that’s poor sleep, slower recovery, or simply not feeling like yourself.

We’ll look at your health history, daily habits, and symptoms, with lab testing when needed. Then we’ll discuss what the evidence supports, what remains uncertain, and which options make sense for you.

You deserve to understand the reasoning behind your care.

You’ve heard what peptides could do.

What does that mean for you?

Better recovery. More energy. Deeper sleep. The claims add up. Clear answers can be harder to find.

Bring your questions—even the video that caught your attention. We’ll look at what’s been studied in people, what’s still uncertain, and whether it relates to your health.

You don’t need to arrive knowing which peptide you want. You can start with what you want help with.

Important: Peptide are not magic. They do not replace healthy food, exercise, sleep, or regular medical care.

Energy

Peptide Categories

Peptides by wellness goal.

Different peptides are often talked about for different goals. The examples below are for education only. A licensed healthcare provider should help you decide what is safe and appropriate for you based on your health status.

Repair & Recovery

When you get hurt, your body follows several steps to heal. Cells respond to the injury, make new tissue, and help rebuild the area. Some peptides are being studied for how they affect these steps.

That does not mean a peptide can heal a torn tendon, fix a joint, or speed up recovery. For many uses, we need more studies in people to know if it helps and what risks it may have.

Muscle & Strength

Your brain and body use hormone signals to guide growth and repair. Some peptides are studied for how they affect those signals. Researchers look at what happens next in muscle, fat, and other tissues.

A change in a hormone signal does not always lead to more muscle or strength. Your health, activity, food, sleep, and medical history also matter. These signals can have effects throughout the body, so they need careful review.

Energy & Metabolism

Your cells turn food into energy they can use. This process involves many steps. Some peptides are studied for how they may affect those steps or how the body handles sugar and fat.

Early findings can be interesting, but they do not prove that a peptide will give a person more energy, improve a workout, or cause weight loss. Scientists still need to learn more about the effects and risks in people.

Skin & Hair

Skin repairs itself by making new cells and building the tissue that holds it together. Hair grows in cycles. Some peptides are studied for how they may affect these cell messages.



A result seen in a lab does not mean the same result will happen on a person’s skin or scalp. The form of a product and how it is used also matter. A skin or hair concern may have another cause that should be checked first.

Immune Support

Your immune system helps protect you from germs and responds when tissue is hurt. It needs to know when to act and when to slow down. Some peptides are studied for how they may affect those signals.

More immune activity is not always better. Changing an immune signal may have unwanted effects. A provider should review your health history, especially if you have an immune condition, an infection, or a history of cancer.

Sleep, Stress, & Focus

The brain uses chemical messages to help manage sleep, mood, attention, and the body’s response to stress. Some peptides are being studied for how they may affect these messages.

A proposed effect on a brain signal does not prove that a peptide will help someone sleep or focus. Poor sleep and trouble focusing can have many causes. Finding the cause is a useful first step.