All PeptidesGLP-1 Weight Loss

Semaglutide for Weight Loss

An FDA-approved, once-weekly injection that reduces appetite, stabilizes blood sugar, and helps patients lose 15–20% of body weight — under physician supervision.

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The Science

How Semaglutide Works

Semaglutide mimics GLP-1 (glucagon-like peptide-1) — a hormone your body releases when you eat. It does four things that make weight loss dramatically easier:

  • Signals fullness — tells your brain you're satisfied sooner, reducing portion sizes naturally
  • Slows gastric emptying — food stays in your stomach longer, reducing hunger between meals
  • Stabilizes blood sugar — reduces insulin spikes and crashes that trigger cravings
  • Reduces food noise — the constant mental chatter about food quiets down

Clinical Trial Results

1–3 lbs

Average weekly weight loss

15%+

Body weight lost (50%+ of patients)

↓ Risk

Cardiovascular risk reduction

Your Program

What's Included at Vitality

Semaglutide is most effective as part of a supervised program — not a standalone prescription. At Vitality, your weight loss plan includes:

  • On-site metabolic labs with results in minutes
  • Physician-managed dosing — adjusted based on your response
  • Nutritional guidance and lifestyle coaching
  • Access to lipotropic injections and B12 for metabolic support
  • Regular in-person check-ins with Dr. Jaqua
  • Optional combination with TRT or peptide therapy
FAQ

Semaglutide Questions & Answers

Common questions about semaglutide weight loss therapy.

Get Started Today

Ready to Start Losing Weight?

Physician-supervised semaglutide therapy starts with labs and a consultation. Book your free appointment with Dr. Jaqua today.

Request Appointment(830) 368-4122

Free consultation · No commitment · Results-focused care