Arnold Iron Mass Chocolate Malt

MusclePharm

#Other

Safety65

Efficacy60

Transparency62

Based on Examine, Wikipedia, and 23 other sources

Overview

Arnold Iron Mass provides a substantial caloric and macronutrient profile per serving, including a good amount of protein, carbohydrates, and fats. It also includes several ingredients with evidence-backed benefits for muscle growth and recovery, such as creatine monohydrate. However, the use of proprietary blends makes it impossible to verify if all active ingredients are present at clinically effective doses, particularly for creatine, L-glycine, and BCAA nitrates. The overall effectiveness is hampered by this lack of transparency, especially given past controversies surrounding similar products from the brand.

The Good

High caloric and macronutrient content ideal for muscle and weight gain.

Includes 40g of protein per serving from a blend that highlights hydrolyzed beef protein.

Contains creatine monohydrate a well-researched ingredient for strength and endurance.

The Bad

Extensive use of proprietary blends (Iron Mass Proprietary Blend, Elite Complex Carbohydrates Matrix, Muscle Plasma Protein Matrix, High Performance Healthy Fats Matrix, Performance Growth & Muscle Volumizer, Pro-Digest Blend) prevents verification of effective dosages for most ingredients.

Past 'amino spiking' allegations against MusclePharm cast doubt on the true protein quality and content.

The term 'Whipped Cream Powder' suggests less optimal fat sources compared to other healthy fats.