Health and Fitness is one of the most profitable niches within Affiliate Marketing. This industry is worth around US$3.7 trillion per year.- And that the home fitness equipment market alone is worth US$9.49 billion per year.
Fitness is also an evergreen niche because people are always looking to stay in shape.
So let’s see how you can make some money helping others to improve their fitness. Here are 7 Quality Programs in the Fitness Niche.
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1.ACE Fitness
ACE Fitness is a bit different from other fitness affiliate programs because they focus on certifying fitness professionals rather than selling workout gear or supplements. It offers certifications for aspiring fitness coaches, helping them build careers in the industry.
- URL: ACE Fitness
- Commission Rate: 7%
- Cookie Duration: 90 days
With over 30 years of experience, ACE has developed a network of 90,000+ weight loss and fitness professionals, making it a trusted authority in health and wellness education.
Its affiliate program, managed through the Impact network, offers a 7% commission on course enrollments, with a 90-day cookie window. Sales are locked two months and two days after the tracking month ends and are invoiced on the fourth of the following month.
To support affiliates, ACE provides eye-catching banners and text links to help drive conversions.
2.Onnit
Onnit offers a diverse range of products, including nutrient-dense, Earth-grown foods, supplements, fitness equipment, and apparel, giving affiliates plenty of opportunities to earn.
- URL: Onnit affiliate program
- Commission Rate: 15%
- Cookie Duration: 45 days
As an Onnit affiliate, you’ll be promoting a brand that has received endorsements from well-known figures like Joe Rogan and Olympic gold medalist Bode Miller. These high-profile endorsements have significantly boosted brand awareness, making it an easier sell.
With a 15% commission rate and a 45-day cookie window, Onnit jumps out as one of the most rewarding fitness affiliate programs available.
The only catch? Onnit has strict affiliate requirements—you’ll need an established website or a social media following of at least 5,000 to qualify.
3.JumpSport
JumpSport has been a trusted name in the trampoline industry since 1995, initially gaining recognition for pioneering safety enclosures for trampolines. In 2008, they expanded into the fitness trampoline market, making them a strong contender in the home workout space.
- URL: JumpSport affiliate program
- Commission Rate: 4% per sale
- Cookie Duration: 30 days
If you’re skeptical about trampolines as a full-body workout, try a 30-minute session—you’ll be convinced. Their fitness trampolines consistently earn high ratings on TrustPilot, ensuring you’re promoting a reputable product.
JumpSport’s affiliate program offers a 4% commission, but with an average order value of $491, affiliates can expect to earn around $20 per sale. While many trampoline brands have come and gone, JumpSport has stood the test of time, proving its durability in the market.
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4.GNC
GNC is a leading retailer in the health and wellness space, offering a wide range of performance products, including vitamins, protein and fitness supplements, weight management solutions, and more.
URL: GNC affiliate program
Commission rate: 4%
Cookie duration: 7 days
However, these products don’t come cheap—a large pack of testosterone capsules can cost nearly $170. While high prices typically mean higher commissions for affiliates, GNC’s affiliate program offers 4% commission on each sale.
Adding to the challenge, the cookie duration is only seven days—which is a bit shorter among fitness affiliate programs.
GNC provides a selection of text links and banner ads to support affiliates.
5.UnderArmour
Under Armour specializes in performance sportswear—designed to keep athletes dry and comfortable—but its product range goes beyond apparel. The brand also offers footwear, accessories, athlete recovery sleepwear, and connected fitness gear.
URL: Under Armour affiliate program
Commission rate: 5%
Cookie duration: 30 days
Over the years, Under Armour has grown into a globally recognized brand known for high-quality products, with an average order value of $100.
A big bonus to this program is that affiliates receive updates on new products, technologies, and promotions. Plus, Under Armour offers a 10% discount to military personnel, veterans, police, EMTs, and verified students.
6.My Protein
Myprotein is a leading sports nutrition brand, offering a wide range of supplements, high-protein foods, vitamins, and snack alternatives. It also features its own line of performance clothing for athletes and fitness enthusiasts.
- URL: Myprotein affiliate program
- Commission Rate: Up to 8%
- Cookie Duration: 30 days
Founded in the UK in 2004, Myprotein has grown into Europe’s largest supplements brand, operating in 70+ countries with a diverse team of athletes and influencers.
By joining the Myprotein affiliate program, you can earn up to 8% commission on tracked sales, with dedicated support from the brand’s in-house affiliate marketing team.
However, there’s a catch—Myprotein only partners with influencers. To be accepted, you’ll need a social media following of at least 10,000, making it less accessible for traditional fitness bloggers.
7.NASM
The National Academy of Sports Medicine (NASM) isn’t your average fitness affiliate program.
Instead of targeting casual fitness enthusiasts, NASM is designed for those who are already in great shape and want to take the next step—helping others achieve their peak fitness goals.
- URL: NASM Affiliate Program
- Commission Rate: $4.80 per sale
- Cookie Duration: 30 days
Unlike other coaching programs, NASM provides industry-recognized certifications in fitness training rather than just membership in an unverified organization. Their certification options include:
- Certified Personal Trainer
- Corrective Exercise Specialist
- Fitness Nutrition Specialist
- Performance Enhancement Specialist
As an affiliate, you’ll earn $4.80 per lead for every potential student you refer.
The demand for personal trainers is on the rise, with the industry projected to grow by at least 10% by 2026, creating an estimated 30,000 new job opportunities.
What makes this program even more appealing? Most affiliates overlook it, meaning less competition and more earning potential for you.
Final Thoughts
These are some of the best Fitness Affiliates you can promote. They are all quality programs, have proven track records and will help to make you an authority! A few of these are a bit more challenging to quality for- but this can give you a goal worth striving for.
What is your experience with Affiliates within the Fitness Niche? Please leave a comment and let us know what you think!