FDA Approves Mounjaro (Tirzepatide) to Reduce Cardiovascular Risk in Adults With Type 2 Diabetes
For years, medications such as Mounjaro have been discussed primarily in the context of blood sugar control and weight loss. That conversation just expanded. On August 28, 2026, the U.S. Food and Drug Administration approved Mounjaro (tirzepatide) to reduce the risk of major cardiovascular events in adults with type 2 diabetes who are at high […]
The Gut–GLP-1 Connection: How Your Microbiome Influences Weight Loss
When most people hear GLP-1, they think of medications like semaglutide or tirzepatide. But GLP-1 did not begin with a prescription. Your body naturally produces glucagon-like peptide-1, or GLP-1, inside the gastrointestinal tract after you eat. It is one of several hormones involved in appetite, blood sugar regulation, digestion, and energy balance. And emerging research […]
Compounded vs. FDA-Approved GLP-1 Medications
GLP-1 medications have changed the conversation around obesity treatment, metabolic health, and type 2 diabetes. Medications containing semaglutide and tirzepatide have become especially well known because of their ability to improve blood sugar regulation and, for certain FDA-approved products and indications, support significant weight loss. Their popularity has also created another market: compounded GLP-1 medications. […]
GHK-Cu for Skin and Hair: Topical vs. Injectable Options
GHK-Cu has become one of the most discussed peptides in the skin, hair, and longevity space. You may have seen it in copper peptide serums marketed for healthier-looking skin. You may also have encountered clinics discussing GHK-Cu injections as part of regenerative or peptide-based protocols. But topical and injectable GHK-Cu are not interchangeable. The two […]
Can Peptides Slow Aging? Separating Mechanisms From Human Outcomes
Peptides have become one of the most talked-about areas in longevity medicine. Some are promoted for improving recovery. Others are associated with muscle growth, metabolic health, sleep, skin repair, inflammation, mitochondrial function or hormone signaling. Then the conversation often takes a much bigger leap: Can peptides actually slow aging? Biologically, there are reasons researchers are […]
NAD+ and Longevity: What We Know About Oral, Injectable and IV Options
NAD+ Has Become a Longevity Buzzword. How Much Is Actually Proven? NAD+ has moved quickly from the laboratory into supplements, longevity clinics, IV lounges, and conversations about biological aging. You may see oral NAD+ boosters marketed for cellular energy. Injectable NAD+ may be promoted for recovery or mental clarity. IV NAD+ infusions are sometimes positioned […]
Fatigue During GLP-1 Treatment: Medication Effect or Inadequate Nutrition?
If you started a GLP-1 medication and suddenly find yourself needing an afternoon nap, struggling through workouts, or feeling unusually drained, it is reasonable to wonder: Is the medication making me tired, or am I simply not eating enough? The answer can be either. Sometimes it is both. Fatigue is recognized as a potential adverse […]
Compounded vs. FDA-Approved GLP-1 Medications: What Patients Need to Know
Compounded and FDA-approved GLP-1 medications are not the same thing. FDA-approved medications have gone through a formal review process evaluating their safety, effectiveness, manufacturing quality, labeling, dosing, and stability for specific indications. Compounded medications are prepared for individual patient needs under specific circumstances, but they are not FDA approved and do not undergo the same […]
Obesity, Sleep Apnea and GLP-1 Treatment: How the Conditions Connect
Obesity and obstructive sleep apnea often create a self-reinforcing cycle. Excess body fat can narrow the airway and worsen breathing at night, while fragmented sleep can make appetite control, metabolic health and sustainable weight loss more difficult. Newer obesity medications have added another option to the treatment conversation. In December 2024, the U.S. Food and […]
Can Weight Loss Naturally Improve Testosterone Levels?
In many men with overweight or obesity, yes. Clinically meaningful, sustained weight loss can increase total testosterone and may also improve free testosterone, sexual function, energy, and metabolic health. The response is usually strongest when low testosterone is related to excess body fat, insulin resistance, poor sleep, or other reversible health factors. That does not […]
