9 Fitness Supplement Brand Ambassador Programs to Apply to

instagram ambassadors and supplements

Without a doubt, being a brand ambassador has its perks. I mean, what better way is there to make a bit of income than by supporting reputable fitness brands that you love?

Fortunately, fitness supplement brands are constantly searching for new ambassadors to spread awareness about what these brands have to offer. Social media such as Instagram, in particular, has made it possible for big supplement brands to work with thousands of fitness fanatics to promote their products.

If you are interspersed in becoming a fitness supplement brand ambassador you have come to the right place. Here I have put together a list of supplement companies that you can directly apply for their brand ambassador programs.

Chances are that if you have a considerable Instagram following, by applying to a handful of these companies, you’ll have a good shot at becoming affiliated with one of them.

1 Up Nutrition

1 Up Nutrition was created by two fitness coaches that really wanted to go the extra mile to help their clients. After years of recommending supplements from companies that they didn’t 100% believe in to their clients, they decided to start their own supplement company with the highest quality ingredients. These personal trainers worked for months out of their apartment until the company really started to take off. Today, 1 Up Nutrition has a massive presence on Instagram and is promoted by dozens of well-known fitness influencers.

About the 1 Up Nutrition ambassador program

One thing that stands out about 1 Up Nutrition’s ambassador program is that the company provides coaching to help you build your personal brand through social media. With 1 Up Nutrition, you will start off as a Tier1 ambassador, and after producing the results the company is looking for you may have the opportunity to become a sponsored athlete.

How to apply

To apply to the ambassador program click here to fill out the application!


Bio-Engineered Supplements and Nutrition (BSN), is one of the most well-respected supplement companies. The company has developed an extremely strong following of loyal customers that praise the company for its commitment to creating top-of-the-line, products that yield results. According to the BSN website, the company has won more sports nutrition awards over the last six years than any other company in the industry.

About the BSN ambassador program

BSN sponsors athletes all around the world. You will have a better chance of getting sponsored by BSN if you have had some modeling history, if you actually use BSNs products, and of course if you have a large Instagram following.

How to apply

To apply to the ambassador program click here to fill out the application!

Evlution Nutrition

This supplement company certainly has an interesting backstory. Mike Spinner founded EVL a few years after he became a pro BMX biker. When Mike tore his ACL he did everything he needed to get healthy as soon as possible and as a result he learned a ton about supplementation. After recovering quickly, he won the Chicago Mountain Dew Tour, his biggest competition of the year. His amazing recovery, aided partly by proper supplementation, inspired him to start his own supplement brand. Hence, Evlution Nutrition was created.

About the Evlution ambassador program

Evlution Nutrition isn’t very public about the specific details of the ambassador program such as the commission structure, ambassador responsibilities ect. Really, you would have to apply to the program and then if interested, the company would fill you in on the nitty-gritty.

How to apply

To apply to the ambassador program click here to fill out the application!

Kaged Muscle

Founded by one of the most well-known fitness entrepreneurs, Kris Gethin, Kaged Muscle is dedicated to creating the purest supplements possible. The company stresses its commitment to using raw materials, intense lab testing, and third party quality assurance to put out the best quality products. According to the companies website, Kaged Muscle takes health more seriously than even athletic performance. In other words, the company believes that safe supplements made with natural ingredients is the best way to go about taking your game to the next level.

About the Kaged Muscle ambassador program

Kaged Muscle selects a broad range of athletes to be brand ambassadors and sponsored athletes. From UFC fighters to Olympic gymnasts to professional bodybuilders, the company supports a variety of sports. That being said, being selected for the program is not so much dependent on your sport but rather how well you align with the values of the brand.

How to apply

To apply to the ambassador program click here to fill out the application!

Universal Nutrition

Universal Nutrition is a bodybuilding oriented supplement company that has been around since 1977. This company was founded during the golden age of bodybuilding to aid competitive bodybuilders. Today the company is run by the same family and honors the same values as it did when it first started. At the heart of Universal’s mission, the company believes that the pursuit of strength means more than just exercise but it represents a lifestyle and the strength you develop reflects your character. That being said, you would be hard-pressed to find supplement companies more authentic than this one.

About the Universal Nutrition ambassador program

There are many perks of Universal’s brand ambassador program including monthly supplement allowances, access to new gear and products before their launch date, and being potentially featured through the official Universal Nutrition social media channels.

How to apply

To apply to the ambassador program click here to fill out the application!


Onnit is a little bit different than most supplement companies given that it creates supplements not only for improving athletic performance but also for improved cognitive function and general wellbeing. Aubrey Marcus, the founder, and CEO believes in “Total Human Optimization” or a peak level of health through making good lifestyle choices and proper supplementation. 

Onnit has been applauded by a host of professional athletes such as kettlebell champion Ken Blackburn, comedian Joe Rogan and even Neosurgeon DR. Martin Lazar for what the supplements can do for your mind and body.

About the Onnit ambassador program

You can apply directly to become sponsored by Onnit. However considering Onnit, like many supplement companies is quite selective about who it selects, you may also consider applying to be an affiliate as well which may be an easier way to get involved with the company.

How to apply

To apply to the ambassador program click here to fill out the application!

Evogen Nutrition

Evogen Nutrition was founded by Hany Rambod, nicknamed “the procreator” for training some of the most accomplished bodybuilders today. According to the Evogen website, years ago before the company started, people started to take notice of the incredible muscle quality of Rambods competition-winning athletes. It became clear that although the training certainly had to do with their success, the supplementation that Hany was providing for his athletes was also a key factor. As buzz started to build up in the fitness community about what supplements Hany was using with his athletes, Hany decided to launch Evogen and he hasn’t looked back ever since.

About the Evogen ambassador program

Evogen’s ambassador program is unique for a few reasons. For one, the company will coach you to help you build your personal brand. Not only that but the company will provide for you a training and supplementation regimen to help you continue to improve your physique.

How to apply

To apply to the ambassador program click here to fill out the application!

EHP Labs

EHP labs first made a name for its self when it launched its incredibly successful OxyShred fat burner. Since then, the company has become a leader in the fitness industry.

With a team of dedicated pharmacists, sports physicians, scientists, and athletes, EHP is constantly researching and experimenting to produce the most effective products possible. According to EHP, the company’s dedication to science and quality is what has made its products so highly regarded.

About the EHP Labs ambassador program

EHP Labs is looking for individuals who, of course, have a significant social media presence that regularly interacts with their followers with advice on how they can improve their physique. In other words, they are interested in individuals who are somewhat knowledgeable about fitness and are willing to help others with that knowledge. 

How to apply

To apply, follow the instructions on this webpage here!

GAT Sport

Given that GAT Sport has received positive feedback for over 20 years since it first started, its safe to say that it is a well-established company. One way GAT Sport has set its self apart from competition over the years is its sheer number of products. The company produces everything from pre-workout, to fat burner, to mass gainer and pretty much every fitness supplement under the sun that you can think of. All of which of course are clinically tested for safety and quality control.

About the GAT Sport ambassador program

Even before filling out an application, GAT Sport clearly defines the requirements and responsibilities of ambassadors and states what ambassadors get in return for their efforts. For instance, GAT states that you must have 10,000 social media followers/subscribers and that you must feature the company in posts 2-3 times a week, in exchange for free publicity and free products.

How to apply

To apply, follow the instructions on this webpage here!

Author: Ethan Hey there. I'm the creator of Trendi Fit and since my late teens I have been passionate about bodybuilding