Dr. Charlie Seltzer

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Protect Your Muscle on GLP-1s

Why People on GLP-1 Medications Need Essential Amino Acids

GLP-1 medications like Ozempic have transformed weight loss by helping you eat less and lose weight effectively. But there’s one critical issue many people don’t realize: these medications can also put your muscle mass at risk.

The Hidden Risk of Muscle Loss on GLP-1s

When you lose weight, the goal isn’t just to see the number on the scale drop—it’s to lose fat while preserving muscle. Why? Because losing muscle doesn’t just weaken your body; it increases your risk of disease, disability, and even death. Muscle is your metabolism’s engine. The more you retain, the healthier and more energetic you stay.

How to Maintain Muscle While Losing Weight on GLP-1s

So, how do you hold onto your hard-earned muscle while losing weight with GLP-1s?

Two things are essential:

1. Lift Weights

Progressive resistance training signals your body to build and preserve muscle. But lifting alone isn’t enough—you need the right fuel. Without proper nutrition, especially amino acids, your body can’t hold onto muscle, no matter how much you lift.

2. Get Enough Essential Amino Acids

Amino acids are the building blocks of muscle. While your body can make some amino acids, there are nine essential amino acids (EAAs) that it cannot produce—these must come from your diet.

Here’s the challenge:

  • The optimal amount of protein to maximize muscle retention is 1 gram per pound of body weight—a high target that’s hard for most people to hit.

  • For those on GLP-1 meds, eating large amounts of food or protein shakes may not be possible due to reduced appetite or stomach discomfort.

  • Even without these medications, consuming that much protein on a calorie-restricted diet can feel restrictive and frustrating.

How Amino Rx Solves This Problem

Amino Rx was formulated to support people taking GLP-1 medications by providing a complete blend of Essential Amino Acids without the extra calories, bloating, or discomfort that comes from trying to eat massive amounts of protein.

With Amino Rx, you get:

  • Maximum muscle retention: Get the benefits of a high-protein diet without forcing down food or shakes.

  • Convenient dosing: Easy-to-take formula designed for people who can’t tolerate high food volumes.

  • Negligible calories: Maintain your calorie deficit for weight loss without compromising muscle health.

  • Hydration support: Formulated to help combat dehydration, a common side effect of GLP-1 medications.

Why Muscle Matters More Than the Number on the Scale

Muscle isn’t just for looks—it’s your body’s powerhouse. It boosts metabolism, keeps you strong, and reduces the risks of chronic illnesses. Losing weight without protecting your muscle can lead to weakness, fatigue, and long-term health issues.

Amino Rx + Weight Lifting: The Ultimate Combo for Healthier Weight Loss

If you’re using GLP-1 medications, don’t let muscle loss slow your progress or harm your health. Pair progressive resistance training with Amino Rx to ensure you’re losing fat, not muscle, and staying strong and hydrated throughout your journey.

Amino Rx—Because Healthy Weight Loss Is About More Than Just the Scale.

Contact Dr. Charlie Seltzer Lifestyle Medicine today for more information!