140 Jupiter Lakes Blvd A, Jupiter, FL 33458 Monday - Friday 8am - 4pm · By Appointment Only

Gut Health

For the bloating, cramping, reflux and food reactions that keep coming back.

Book a Consultation All peptide therapies

Gut trouble is exhausting in a quiet way. Bloating after meals, cramping, unpredictable bowels, reflux that creeps up at night, a growing list of foods you avoid. Tests come back “normal,” the usual advice is fiber and stress reduction, and you’re left managing symptoms instead of fixing anything.

Gut health peptides target the lining itself. BPC-157 was first identified in gastric juice, and it has the longest research record of any peptide for protecting and repairing the digestive tract. KPV is a short anti-inflammatory peptide that calms the immune activity behind IBS-type symptoms. Dr. Loera uses them, often oral or subcutaneous, alongside the dietary and lifestyle work that keeps the gut well once it’s calmed down.

How it helps

How gut peptides help

Most gut symptoms come down to an irritated lining and an overactive immune response. These peptides work on both.

Protects the lining

BPC-157 supports the mucosal barrier of the stomach and intestine, the layer that keeps irritants and bacteria where they belong.

Calms inflammation

KPV switches off inflammatory signaling in the gut wall, easing cramping, urgency and the “reactive” gut.

Supports repair

Both peptides promote healing of ulcers, erosions and the micro-damage behind increased intestinal permeability.

Better blood flow to the gut

BPC-157 encourages new capillary growth, which healing tissue depends on.

Fewer food reactions

As the lining recovers, many people tolerate foods they had cut out, with less bloating afterward.

Gut-brain support

BPC-157 also influences the gut-brain axis, which is one reason mood and anxiety often settle as the gut does.

Problems we commonly support

  • IBS-type symptoms: bloating, cramping, alternating constipation and diarrhea
  • Increased intestinal permeability (“leaky gut”) and food sensitivities
  • Reflux, gastritis and NSAID-related stomach irritation
  • Inflammatory bowel conditions as an adjunct to your gastroenterologist’s care
  • Recovery after food poisoning, antibiotics or a stomach bug that left things unsettled
  • Gut symptoms tied to stress and the gut-brain axis

Red-flag symptoms such as blood in the stool, unexplained weight loss, anemia or severe pain need a gastroenterology evaluation first. We’ll refer you and work alongside that care.

Oral or injectable?

For gut problems specifically, BPC-157 is often given as an oral capsule, because it was discovered in the stomach and is unusually stable there; the peptide acts locally on the lining as it passes through. Subcutaneous injection gives higher systemic levels and is preferred when there’s also a joint, tendon or body-wide inflammation goal. KPV is available in both forms. Dr. Loera chooses based on where your symptoms live.

Peptides are the start, not the whole plan

Peptides calm and repair the lining. Keeping it healthy depends on what you eat, how you sleep and how you handle stress, and we’ll give you a short, realistic plan for each rather than a 40-item elimination diet. When appropriate we pair the protocol with IV nutrient support for people whose absorption has been poor for a long time.

Candidates

Is gut health peptide therapy right for me?

Often a good fit

  • IBS-type symptoms that tests haven’t explained
  • Bloating, cramping or food reactions that limit what you eat
  • Reflux or stomach irritation, especially from long-term NSAID use
  • A gut that never recovered after an infection or course of antibiotics
  • Willing to make a few practical diet and lifestyle changes alongside treatment

Let’s talk first

  • Blood in the stool, unexplained weight loss or severe pain (gastroenterology first)
  • Pregnancy or breastfeeding
  • Active cancer or cancer treatment in the last five years
  • Inflammatory bowel disease not yet under a specialist’s care
  • Expecting peptides to replace diagnosis of a treatable condition like celiac disease or H. pylori

Not sure where you land? A consultation with Dr. Loera is the fastest way to find out.

The process

How it works

  1. Step 1

    Consultation

    We go through your symptoms, history, prior testing and diet, and order any labs or referrals that are missing.

  2. Step 2

    Your protocol

    Dr. Loera selects BPC-157, KPV or both, oral or injectable, and sets a schedule plus a short diet and lifestyle plan.

  3. Step 3

    Getting started

    Capsules are straightforward; if injections are part of the plan, we teach you in the office.

  4. Step 4

    Six to twelve weeks

    Prescriptions ship from a licensed compounding pharmacy. Keep a simple symptom log so we can see trends.

  5. Step 5

    Check-ins

    A review at three to four weeks to adjust, then at the end of the course to plan maintenance or a break.

Good to know

Gut health questions, answered

What is the best peptide for gut health?

BPC-157 is the most studied and the usual starting point: it protects and repairs the stomach and intestinal lining. KPV is added when inflammation and immune reactivity are prominent, as in IBS or inflammatory bowel symptoms. Larazotide is sometimes used specifically for intestinal permeability.

Does BPC-157 help leaky gut?

Research and clinical experience suggest BPC-157 supports the tight junctions and mucosal barrier that become leaky with inflammation, stress and certain medications. Many patients report fewer food reactions and less bloating as the lining recovers over several weeks.

Can peptides help IBS?

They can ease the bloating, cramping and urgency of IBS-type symptoms by calming gut inflammation and supporting the lining. IBS has many drivers, so we combine peptides with diet, stress and sleep work, and we rule out conditions that mimic IBS first.

Oral or injection, which is better for the gut?

For stomach and intestinal symptoms, oral BPC-157 acts directly on the lining and is often preferred. Injections give higher body-wide levels and are chosen when there is also a joint, tendon or systemic inflammation goal. Dr. Loera will recommend based on your symptoms.

How long until I feel a difference?

Many people notice less bloating and discomfort within two to four weeks. Lining repair continues over the full six-to-twelve-week course, and food tolerance usually improves gradually during that time.

Are gut peptides FDA approved?

No. BPC-157 and KPV are not FDA-approved and are prescribed off-label through compounding pharmacies. Availability can change as regulations evolve, and Dr. Loera will confirm what can currently be prescribed.

Can I take them with my reflux or IBS medication?

Usually yes. Peptides are often used alongside acid reducers, antispasmodics or other prescriptions. Bring your full list so we can review interactions and coordinate with your gastroenterologist if you have one.

What are the side effects?

Gut peptides are generally well tolerated. Oral forms occasionally cause mild nausea at first; injections can cause small injection-site bumps. Serious side effects are rare.

Do I still need to change my diet?

Peptides repair; diet decides whether the repair holds. We keep recommendations practical and specific to your symptoms rather than imposing a sweeping elimination diet.

What does a gut health protocol cost?

It depends on the peptide, form and course length. Peptide therapy is self-pay and not covered by insurance. You’ll get a clear quote at your consultation; our price list is always available.

Keep exploring

All peptide therapies

BPC-157

  • Tendons & joints
  • Gut lining
  • Healing

A 15-amino-acid peptide first found in gastric juice, used to support tendon, ligament, joint and gut healing.

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Injury Recovery

  • BPC-157
  • TB-500
  • Faster healing

BPC-157, TB-500 and GHK-Cu protocols that support tendon, ligament, muscle and joint healing when recovery has stalled.

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IV Hydration & Wellness

IV hydration and wellness therapy in Jupiter, FL, including Hydrate IV therapy and alpha lipoic acid IV to support energy, recovery, and overall wellness.…

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Ready to stop planning your day around your gut?

Personalized care from a board-certified physician in a private, relaxing suite.

Book an Appointment (561) 277-9211

Visit us

Conveniently located in Jupiter, Florida

By Appointment Only

Monday - Friday
8am - 4pm
Saturday & Sunday
Closed

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