High-Performance Supplements Specially-Engineered for Ages 45+

The Founder of T1 is Joseph Teti, the co-star of the hit show ‘Dual Survival’ on the Discovery Channel and former military and government special operations veteran.

Our Founder

In today’s highly competitive world, success and failure are sometimes measured in inches and seconds. Be it in the boardroom or battle field, a 1% advantage can be the difference in winning and losing. That is why he started T1.


He is a former Force Recon Marine, Army Special Forces “Green Beret”, and a former operative in a highly classified government counter terrorist unit.


What Our Customers Are Saying

“It’s 2021, and finally someone has taken the time to design some supplements that targets guys my age. I just turned 53 and I have tried about every pre workout supplement out there. T1’s Pre Workout for men 45+ is the first I have taken specifically for guys my age, and I am glad to say that it is exactly what I have been looking for.”

Bruce R.

“My husband tried some of the T1 pre workout powder and loved it. He’s a gym rat at 61. I know it says for MEN, but I had to try it anyway. I do yoga and marathons for my fitness routine, not much weight lifting. But I can tell you that during my run that I took a scoop of your pre workout mix, I could definitely tell a difference in my energy level. And what I liked the most is that I didn’t get that “crash” feeling after I was finished. Can you guys please make some for WOMEN!! LOL.”

Nancy P.

“I like to think I am pretty active for someone my age. I’m always looking for that “kick in the butt” to keep my workouts as intense as possible. T1’s pre workout hit the mark dead on. I also suffer from IBS (Irritable Bowel Syndrome) and most pre workout supplements have upset my stomach in the past. Surprisingly T1’s pre-work does not!”

Cole N.

“I have never been a fan of supplements to be quite honest. I’ve tried them several times with zero results. I decided to try it one more time with T1. For the first time in my life…and I’m 51, I’m happy to say that I am getting the results that I have been looking for in a pre workout.”

Bill W.

“I’m a firm believer in learning from my own experience and other’s. I have tried numerous supplements during this COVID crisis to help me in the gym. I am not an athlete by any stretch of the imagination, nor am I trying to be one. I just want to feel better and perform better in my life. These supplements definitely come from a guy that knows about working out and performance. Not surprised that I am hitting my workouts harder than I ever have! Thanks guys!”

Thomas R.

“I retired from the Army with 22 years’ service in special operations. My body has taken a beating from numerous injuries over the course of my career. At 49 I still make it a point to go to the gym 5 days a week. Needless to say, any supplement that will give me an edge is something I am interested in. There are plenty out there, but most of them come with a side effect that takes away from my workout. T1 has definitely done a great job balancing the right formulas to give a guy like me what I need for optimal performance without the nasty side effects. Well done.”

David M

“I’m an old war horse that still tries to keep in shape. I still make it to the gym 2-3 days a week to play racquetball. My sink counter is stacked with vitamins and supplements from a dozen different companies that I have been taking for years. There is no doubt that I will be using your pre-workout exclusively from now on.”

Roger P.

“I know a few guys that worked with Joseph in the past, and have all spoken highly of him. When he came out with T1 Performance Nutrition it was a no-brainer that he did his homework and relied on his extensive athletic experiences to formulate his products. Their pre workout hands down is the best I have ever used. I’m an avid outdoorsman (hunter, fisherman, camper and golfer) and need that extra horsepower from time to time. Their pre workout does exactly that. Many thanks Joe.”

Edward C.

Our Mission

Guided by our core values, T1 Performance Nutrition develops specifically engineered supplements to help strengthen individuals to become more resilient and able to thrive in any environment, regardless of their chosen profession, sport, or personal endeavor.