The ISSN Certified Sports Nutritionist (CISSN) is an advanced level certification, which delves deeply into the theories and practices related to sports nutrition. This certification is suitable for professionals who wish to focus on the field of sports nutrition, such as nutritionists, sports coaches, sports physiologists, and researchers working in the field of sports nutrition.
No of Modules
9
Course Type
Certification
Course Duration
132+ Hours
Course Language
English


Endorsed by ISSN

Based on Cutting-Edge Science

Multilingual Courses via GPNi®


Access recorded videos, complement them with electronic lecture notes, and engage fully with the course content to enhance your learning experience.
9 Sets of Module Tests
Engage in the online completion of course module test
questions to become acquainted with the types and range of
exam questions you will encounter.
Complete the exam
Once you have finished all the learning materials, proceed to
take the online exam.

Drew Campbell CISSN

Dr. Jose Antonio PhD, FNSCA, FISSN

Dr. Roger Adams PhD, CISSN

Dr. Reid Reale CISSN
GPNi is an all-access portal to begin and advance you in
sports nutrition to the elite level with top career
opportunities. GPNi certifications & courses are now
offered in multiple countries, also languages.
Remember, it's not just “what you know” but WHO YOU KNOW ! Plug into the world of sports nutrition science and upgrade yourself as well as career today!
In the field of sports nutrition, the ISSN Certified Sports Nutritionist (CISSN) is one of the most authoritative certifications in the global sports nutrition industry. It is also regarded as the golden certificate aspired to by practitioners worldwide. The CISSN is currently the only certification in the market that is specifically focused on sports nutrition. We often see the abbreviation "CISSN" next to the names of many scholars and master-level trainers, and no other generic sports nutrition certification holds such value and respect.
The CISSN certification focuses on scientific research in sports nutrition, delving into the scientific foundations of sports nutrition, including energy metabolism, nutrient requirements, the scientific basis of sports supplements, nutritional strategies during exercise, and more. It emphasizes the importance of the latest research findings and scientific evidence in practical applications.


Presentation assessment and grading for PNE Level-2 certification
GPNi Student Center with full on-demand course access
Online exam for the CISSN certification
3 textbooks for study and exam guides & GPNi T-shirt and pen (sold separately)




For any questions, please feel free to contact us.


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Over 3 hours of quality video content, with 6 global expert lectures in coaching and sports nutrition business.
ISSN Female Health & Performance Nutrition
Over 5 hours of video content, with 11 global expert lectures in female sports nutrition athletic research & science.
| PNE-L1 | Pay one Time | Installation Plan (For 6 Months) |
|---|---|---|
| Payment Amount | USD 1487.00 | USD 289.00 Per Month |
| Number of Payments | 1 | 6 |
| Hard copy materials and international logistics | USD 189.00 | USD 298.00 |
| GPNi TV 4 X ISSN Webinars | Free | USD 699.00 |
- What our students say
“"Being a fitness professional and business owner providing the top-quality service and advice to clients, I need to be on the top of my game at all times. Studying and being certified by the global leaders in sports nutrition, The ISSN and GPNi has helped to take my game to the next level."”
Darren Wong

If you are not yet qualified, then the "GPNi Masters Pack" is for you. This includes PNE Level-1 +
SNS to help prepare you for all the foundation and critical understanding of sports nutrition
science, together with the word-renoned PNE Level-2 + CISSN.