These are the best chest exercises for building muscle based on 33 studies published throughout the years. If you want to make sure you are choosing the right selection of exercises, make sure to read this through.
The chest muscles, revered as the powerhouse of the upper body, stand as a formidable force that not only facilitates essential functional movements but also contributes significantly to the aesthetics of a well-rounded physique. Understanding the pivotal role these muscles play, it becomes imperative to devise a workout routine that goes beyond mere superficial gains, strategically targeting each nuanced part of the chest for optimal and comprehensive development.
The chest, a multifaceted structure, isn’t a monolith but an intricately divided canvas with distinct regions—upper, middle, and lower. Each segment contributes to the overall contour and definition of the chest, and it is our mission to explore exercises that pay homage to the uniqueness of each area.

In the expansive landscape of chest training, the scientific literature serves as our North Star, providing guidance through the abundance of choices. As we unravelled the layers of the classic barbell bench press and ventured into the realms of its counterparts, the resounding truth emerged: there is no universal formula for achieving chest gains. The diversity of exercises presents a mosaic of opportunities, each holding its distinct advantages.
The information for this article was based on a video shared by House of Hypertrophy. Check it out below what are the best chest exercises for building muscle based on 33 scientific studies.
The BEST Chest Exercises for Building Muscle (Based on 33 Studies)
Before we embark on this journey, let’s clarify that when we talk about the chest, we’re mainly focusing on the pectoralis major. This muscle has different regions, and we’re keen on exploring the science behind various exercises in stimulating its growth.
The flat barbell bench press is a household name in the fitness realm. Multiple studies indicate its effectiveness in promoting chest growth. For instance, a Japanese paper demonstrated a 43% increase in pectoralis major thickness after weeks of training. So, the classic bench press holds its ground in the scientific arena.
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Now, let’s compare the flat barbell bench press to other exercises. Dumbbell presses, machine chest presses, push-ups, and even the mysterious Smith machine come into play.
And you would think that the flat barbell bench press would smoke the competition. After all, that is the exercise that everyone says is the best chest exercise. You would be wrong. And no, don’t get us wrong. The barbell bench press is incredible for hypertrophy gains, scientific studies proved that time and time again.
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What was found is that the other options mentioned earlier, such as using dumbbell, machine chest press, push-ups or the Smith machine are also very powerful at building your pecs. The evidence suggests that these variations can be equally effective for chest hypertrophy. It’s a buffet of choices—pick what suits your preference.
Delving into triceps activity during exercises, we find that dumbbell pressing might offer slightly lower triceps engagement due to the absence of lateral forces. However, when it comes to the pecs and front delts, studies suggest similar activity between dumbbell and barbell pressing.
Underappreciated Movements:
Let’s shine a light on the cambered bar bench press and deficit push-ups. These movements allow for a deeper stretch, potentially making them hidden gems for chest development. While it’s still a hypothesis, it might be worth experimenting with these variations.
In the vast expanse of chest training, the scientific literature acts as our compass, guiding us through the myriad options available. As we dissected the classic barbell bench press and explored its counterparts, it’s clear that there’s no one-size-fits-all approach to chest gains. Each exercise offers its unique benefits, and the key lies in finding the path that aligns with your preferences, goals, and body.

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In the end, the conclusion is a call to embrace the individuality of your fitness journey. What works for one may not work for another, and that’s perfectly okay. The beauty of chest training lies in the variety and the room for experimentation. Your path may involve a mix of exercises, a tailored routine, or even the incorporation of underappreciated movements.
So, as you embark on your chest training adventure, armed with the knowledge from scientific literature, remember that the journey is as important as the destination. Enjoy the process, stay curious, and let your unique path guide you to the city of chest gains.
Watch the video below for a deeper analysis of the studies taken into account and to fully understand what are the best chest exercises for building muscle.
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Training your chest muscles is crucial for several reasons, encompassing both functional health and aesthetic considerations. Here are some key reasons why chest muscle training is important:
- Functional Strength:
- The chest muscles, specifically the pectoralis major, are integral to various functional movements in daily life. From pushing open a door to lifting objects, a strong chest contributes significantly to overall functional strength.
- Improved Posture:
- A well-developed chest provides support to the upper body, helping maintain good posture. Strengthening the chest muscles can counterbalance the effects of hunching or slouching, promoting an upright and confident stance.
- Enhanced Athletic Performance:
- Many athletic activities, such as throwing, pushing, and lifting, heavily involve the chest muscles. Training these muscles can lead to improved performance in sports and other physical activities.
- Aesthetic Appeal:
- Well-defined chest muscles contribute to a balanced and aesthetically pleasing physique. For those focused on building a sculpted upper body, chest training is a key component of achieving a symmetrical and muscular appearance.
- Metabolism Boost:
- Engaging in resistance training, including chest exercises, can contribute to increased muscle mass. Since muscles require more energy at rest than fat, having a higher muscle-to-fat ratio can boost your metabolism, aiding in weight management and overall health.
- Injury Prevention:
- Strengthening the chest muscles can contribute to joint stability and reduce the risk of injuries, particularly in the shoulder region. This is especially important for individuals who engage in activities that put strain on the upper body.
- Confidence and Mental Well-being:
- Achieving physical fitness goals, including a well-developed chest, can boost confidence and self-esteem. Exercise, in general, is known to have positive effects on mental well-being by reducing stress and anxiety.
- Balanced Muscle Development:
- Comprehensive muscle development is essential for avoiding muscular imbalances. Neglecting the chest muscles could lead to imbalances with other muscle groups, potentially causing postural issues and increasing the risk of injuries.
Incorporating chest muscle training into your fitness routine contributes to overall physical health, functional fitness, and a more aesthetically pleasing physique. It’s essential to strike a balance in your workout routine, addressing all major muscle groups to promote holistic strength and well-being.
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image sources
- Chest-Muscles-and-Hypertrophy: Depositphotos / CrossFit Inc
- biggest-bench-press-mistakes: Photo courtesy of CrossFit Inc.
- Push up at home: Karl Solano on Pexels