About Musculus Boss

Our Story & Commitment to Quality

Learn about Musculus Boss, our founder Henry Calvill, and our commitment to providing athletes and fitness enthusiasts with the highest quality sports nutrition products. Discover why we stand out in the industry and why our customers trust us.

Brand Story

At Musculus Boss, we are more than just a sports nutrition company – we are dedicated to empowering athletes, fitness enthusiasts, and health-conscious individuals to achieve their full potential. Founded by Henry Calvill, a passionate fitness expert and entrepreneur, Musculus Boss was born from a desire to create high-quality, effective sports supplements that support real, lasting results.
Henry's vision is simple: to provide products that fuel your body, enhance your performance, and accelerate recovery. With a focus on top-tier ingredients and scientifically-backed formulations, Musculus Boss strives to set a new standard in the sports nutrition industry. From professional athletes to everyday fitness enthusiasts, our products are designed to meet the unique needs of all who are committed to pushing their limits.
Our mission is to make nutrition and recovery effortless, so you can focus on doing what you love – training, competing, and living an active, healthy lifestyle.

Why Choose Us

Here’s why Musculus Boss stands out from the competition:

Premium Quality Ingredients: We only use the highest quality ingredients sourced from trusted suppliers to ensure each product is effective, safe, and results-driven.

Science-Backed Formulations: Every product is formulated based on the latest scientific research, ensuring they provide the necessary nutrients to support performance and recovery.
Tailored for Athletes & Fitness Enthusiasts: Whether you’re training for a race or hitting the gym, our products are designed to support your unique fitness goals, from strength training to endurance and everything in between.

Transparency & Integrity: We believe in full transparency with our customers. All ingredients are clearly listed, and we make sure you know exactly what’s in every product you purchase.

Commitment to Customer Satisfaction: Our customer service team is always ready to assist with any questions, ensuring that your shopping experience is seamless and satisfying.
Sustainability: We care about the environment and are continuously working to minimize our carbon footprint by using eco-friendly packaging and sustainable practices.

Meet the Team

At Musculus Boss, we have a dedicated team committed to helping you achieve your fitness goals. Led by Henry Calvill, each team member brings a wealth of experience and expertise to the table, ensuring the highest quality standards in every product we create.

Henry Calvill – Founder & CEO

A seasoned fitness professional with a deep passion for helping others reach their full potential, Henry started Musculus Boss to offer athletes and fitness enthusiasts products that truly deliver on their promises.

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Sarah Mitchell – Head of Product Development

With over a decade of experience in nutrition and supplement formulation, Sarah is dedicated to ensuring that every product we offer is both effective and safe for our customers.

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John Davis – Customer Service Manager

John and his team are always available to answer questions, provide support, and help customers get the most out of their Musculus Boss experience.

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FAQs

Here are some frequently asked questions to help you learn more about Musculus Boss:

  • What makes Musculus Boss products different from other brands?

    Our products are made with premium ingredients, backed by scientific research, and designed specifically for athletes and those who take their fitness seriously. We prioritize quality, transparency, and customer satisfaction.


  • Are your products suitable for vegetarians or vegans?

    Many of our products, such as our plant-based protein supplements, are vegan-friendly. Be sure to check the product description for specific dietary information.

  • How should I use Musculus Boss protein powder?

    Simply mix one scoop with 6-8 oz of water, milk, or a smoothie. Consume post-workout or whenever you need a protein boost during the day.


  • Are your supplements safe to use?

    Yes! All our supplements undergo rigorous testing to ensure they meet the highest safety standards. We source only trusted ingredients and follow best manufacturing practices.

  • Can I return an item if I’m not satisfied?

    Absolutely! We want you to be completely satisfied with your purchase. If for any reason you are not happy with your product, you can return it within 30 days for a full refund.

  • Do you offer international shipping?

    Yes, we offer international shipping to most countries. Please check the shipping details at checkout for more information.