Pictures of Christoph Klueppel in various commercials produced during the late nineties.

To view, please click HERE

Here are some interesting news and links to related websites for you to check out. Enjoy !


NEW : The latest issue of the NGA's NaturalMag  Magazine is online now !

Please note that the National Gym Association regularly publishes a digital natural bodybuilding and fitness magazine, the quarterly appearing NaturalMag. Each issue contains stories of extreme accomplishments, training tips, NGA contest results, competition strategies, and many other avenues for a healthy lifestyle. The NaturalMag's Winter 2020 issue can be viewed  HERE . Dr. Christoph Klueppel's contribution, an article on testosterone, can be viewed HERE 

Dr. Christoph Klueppel is a distinguished Fitness-Professional and Naturopath/Holistic Health Practitioner, who has acquired a variety of credentials, qualifications and awards throughout the past decades; to check them out, please click HERE 


High Quality Big Dog Sports Nutrition Products

Here are some photos of Christoph meeting up with former bodybuilding and fitnesschampions. To view, please click  HERE

Our NGA Trainer Certification Programs: 

Our most recent on-site NGA Master Trainer Course has been completed on February 20, 2021, and both of our participants have achieved their NGA Master Trainer Certifications. Congratulations. Be welcome to check out the posted pictures of our latest course on our Ultimate Fitness & Health Facebook Site

Currently, there are no new on-site NGA Trainer Certification Programs planned for the hot summer months from March to the end of May, 2021; however, if you should urgently need to get NGA-certified during this time period, please be welcome to contact us.  

​Regular on-site NGA Fitness Trainer Certification Courses will be scheduled again from June 2021 onward.
Please be sure to check back with us frequently, as we will update this page throughout the year. The schedules and dates of the next upcoming NGA Trainer Certification Programs will be published here as soon as they have been finalized.   

Please contact us at :  or

Some old training and competition photos of Christoph Klueppel.

To view, please click HERE

Pictures of Christoph Klueppel's action movie career in Thailand during the late eighties and early nineties. To view, please click HERE

Please also be welcome to visit our other website < > ; to view, please click HERE

Our Ultimate Fitness & Health Facebook Site:

Anyone of our fitness friends, former gym members and NGA trainer course graduates, who may want to keep updated on our activities and stay in touch with  our Ultimate Fitness Academy, please be invited to visit our facebook-site, which is administered by our former gym-member, friend, and certified NGA Master Trainer "Mor Pop" Bannasan Wongpukdee. You are welcome to visit our facebook page HERE .

​Big Dog Sports Nutrition™ is a new line of highest quality sports supplements, formulated to contain their key-ingredients in scientifically-proven optimal dosages and ratios. To check them out, or to place an order, please visit: take you to the latest articles on various fitness-related subjects, written by Dr. Christoph Klueppel.

A most memorable event : To see pictures of our very first On-Site NGA Trainer Certification Program in Thai, organized at the new premises of our Ultimate Fitness Academy from October 24 to October 29, 2016, please click HERE ! Also, be welcome to check out the respective article, published in the winter issue of the online NGA Natural Magazine, which can be foundHERE.

Ultimate Fitness Academy
174 Moo 1 Ban Nong Hai,  Nong Hai, Uthumphon Phisai, Sisaket Thailand 33120

Phone:     [+66818271919]


Articles of Dr. Christoph Klueppel, published in various previous issues of the NGA NaturalMag:

To read "Whey for Health", published in the NaturalMag's Fall 2016 issue, please click  HERE

To read "Vitamin E for Excellence", published in the NaturalMag's Winter 2017 issue, please click HERE
To read " Some Protein Facts", published in the NaturalMag's Spring/Summer 2017 issue, please click HERE
To read " Abdominal Training Tips", published in the NaturalMag's Fall 2017 issue, please click HERE

To read "Osteoarthritis - Don't let joint pain wear YOU down", published in the NaturalMag's Spring/Summer 2018 issue, please click HERE
To read "Coffee - Friend or Foe", published in the NaturalMag's Winter 2018 issue, please click HERE
To read "Water for Health", published in the NaturalMag's Fall 2018 issue, please click HERE
To read " Are Multi-Vitamin/Mineral Supplements Healthy ?", published in the NaturalMag's Winter 2019 issue, please click HERE

To read about cholesterol  "Eat Your Eggs - Curb the Sugars ", published in the Naturalmag's Spring/Summer 2019 issue, please click here HERE

To read  "It's Time To Man Up - Boost Your Testosterone", published in the NaturalMag's winter 2020 issue, please click HERE