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Muscle Defense

Common questions

Is Muscle Defense healthy?

Muscle Defense scores 92/100 on Scout's independent analysis of ingredients, additives, and lab results — one of the stronger scores in Scout's catalog. This supplement features a high-quality formulation with beneficial ingredients such as Ursolic Acid, HMB, and Leucine, which are known for supporting muscle growth and recovery.

How processed is Muscle Defense?

Muscle Defense is NOVA Group 2: Processed Culinary Ingredients.

Which ingredients drive Muscle Defense's score?

In Scout's ingredient-by-ingredient analysis, Ursolic Acid, HMB, Leucine count in its favor. The full breakdown, with why each one matters, is in the Key ingredients section on this page.

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Muscle Defense

Apex Labs
92 Excellent

Analysis updated June 2026 · How Scout scores

$99.95 · 15 servings · $10.00 / ounce
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At a glance

Beneficial ingredients 7
Harmful ingredients 0
Category Immunity
Summary

This supplement features a high-quality formulation with beneficial ingredients such as Ursolic Acid, HMB, and Leucine, which are known for supporting muscle growth and recovery. The inclusion of a Hydrolyzed Whey Protein Blend ensures rapid absorption and effective muscle repair. The product is free from harmful additives like artificial sweeteners or dyes, contributing to its high score.

Key ingredients 7

Ursolic Acid
Good

Ursolic Acid is known for its potential to support muscle health and overall wellness, making it a beneficial addition to this supplement.

HMB
Good

HMB is recognized for its role in muscle recovery and strength, contributing positively to athletic performance.

Leucine
Good

Leucine is an essential amino acid that supports muscle protein synthesis and recovery, making it a valuable ingredient.

Velositol
Good

Velositol enhances muscle glycogen synthesis and improves workout performance, adding to the product's effectiveness.

Hydrolyzed Whey Protein Blend
Good

Hydrolyzed whey protein provides high-quality, easily digestible protein to support muscle repair and growth.

Vitamin D
Good

Vitamin D is essential for bone health and immune function, making it a key nutrient in this supplement.

See more about Vitamin D →
Vitamin B-12
Good

Vitamin B-12 supports energy production and nerve health, contributing to overall vitality.

Processing

Group 2 · Culinary ingredients

Processed Culinary Ingredients

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Amazon pricing & content

Amazon price as of . Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.

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