Protein Products
Lose the fat. Keep the muscle.
Protein is the most important thing you can give your body while losing weight. It preserves lean muscle, helps control hunger and keeps your energy up while calories are down.
Explore dozens of protein-packed shakes, bars, snacks and meals.
Shop Protein ProductsWhy Protein Matters
An Essential Part of Any Calorie-Controlled Programs
Preserve Lean Muscle
Supports muscle retention during a calorie deficit, so you lose fat, not muscle mass.
Manage Hunger
More satiating than carbs or fat, helping you stay full longer.
Support Energy and Physical Function
Helps maintain energy and physical performance on fewer calories.
Protein and Weight Loss Medications
Using GLP-1 medications?
Your appetite will be lower. Your protein needs won't be.
Adequate protein is especially important when overall intake drops. It's one of the most important things you can add to a GLP-1 plan.
Protein is Built Into Every Program
FastStart
Protein role
Essential — a core component of the program
Product need
Central to the daily structure
Recommended
Yes
Balanced
Protein role
Recommended to supplement conventional meals
Product need
Supplemental support
Recommended
Yes
PhysiciansFast®
Protein role
Built into the meal replacement structure
Product need
Meal replacement products included
Recommended
Yes
Protein products can be purchased independently. Program enrollment is not required.
Part of the Foundation
Protein has been part of every Physicians Weight Loss Centers program since 1980
Not because it's trendy. Because it works.
Shop our full line of shakes, bars, meals and snacks today.