300,000 Certifications Worldwide

300,000 Certifications Worldwide

143 Countries Around The Globe

143 Countries Around The Globe

30+ Years in Fitness Certifications

30+ Years in Fitness Certifications

No Credit Checks. No Fees. No Taxes.

No Credit Checks. No Fees. No Taxes.

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Job Guarantee

Antioxidant Use in Sport and Fitness

Antioxidant Use in Sport and Fitness

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About The Course

Are you or clients looking for a way to enhance performance and recovery, but not sure what is safe out there? This course will teach you one method that will provide you and/or your clients a more natural means of getting the same desired effects, antioxidants. Antioxidants, particularly in the form of supplements can provide the same performance-enhancing and recovery results as steroids or performance-enhancing drugs without the danger. You will learn what antioxidants do in the body, how they play a role in exercise, the proposed benefits and more within this course. Features online enrollment, online exam and instant grading.

Hear how ISSA has helped students like you

Lundyn Wyllie

I feel I can give my best to my clients and continue to further my education so I can give them the most up to date and relevant information.

Lundyn Wyllie

Yvonne Roth

My experience with ISSA was amazing. I was so impressed with the online self-study program and how it was organized. I was equally impressed with the staff support, knowledge and integrity!

Yvonne Roth

Richard Petersen

When it came to being a trainer there wasn't any sugar coating. It was laid out for what it is in the real world in what is to be expected of you as an ISSA professional.

Richard Petersen

Aaron Barnes

ISSA is number one in my book, and I would highly, highly suggest anyone interested in this career field GO WITH ISSA!

Aaron Barnes

Natalie Specioso

I feel confident to go into the work force as a personal trainer now, and I'm excited to start this chapter in my life.

Natalie Specioso

Clyde Mealy

ISSA provides its students with relevant science in health-fitness-wellness information and strategies to succeed in our growing and competitive industry.

Clyde Mealy

Sandra Adams

Since I have been in the fitness field for over twenty years I can truly say I have gained a lot more experience and knowledge from successfully completing the ISSA course.

Sandra Adams

Kam Hogan

The business resources provided as part of the course material really help to set up your own personal training business with form templates and tips to help you hit the ground running and succeed!

Kam Hogan

Farah Najah

Now I am a certified personal trainer. This will be my first step into the fitness world, and now, my knowledge is much greater.

Farah Najah

Kathy Hickey

ISSA was a great school and has taught me many things about how to do this and the correct ways.

Kathy Hickey

Andrea De Persio

I’ve been searching for the best training a company has to offer for years, ISSA really has it all.

Andrea De Persio

Tyler Hutchinson

What I loved most was the final exam not just a multiple choice exam but an exam that made me think, challenged me, but also had me prove myself from a practical stand point!

Tyler Hutchinson

LEARN MORE

Certified Personal Trainer

Continuing Education

Continue your quest to be the best by keeping up on the latest information in your field.

View CEU offerings

Recertification

Stay current and up-to-date by maintaining your active status.

Recertification courses

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INCLUDES:

  • 5 Step plan to becoming certified
  • How to enroll with ISSA

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