Alain Gonzalez

Alain Gonzalez is the founder of Muscle Monsters and one of the most sought-after muscle-building coaches for men over 40. With over 17 years in the fitness industry, he has helped thousands of men rebuild strength, regain confidence, and add lean muscle long after their 20s.

Through his science-based approach to training, nutrition, and recovery, Alain built the largest YouTube channel in fitness dedicated specifically to men over 40, reaching more than one million subscribers and generating over 150 million video views. His work has cultivated a loyal following of men who refuse to accept age-related decline.

He is the author of the acclaimed book Bulk Up Fast, and his writing focuses on practical, evidence-based strategies specifically tailored for lifters over 40. As both a father and grandfather, Alain brings not just research and experience, but perspective.

His mission is simple: help men build muscle, stay strong, and live longer, healthier lives.