Discounts available
Discounts available
contact for price

Training location

Responds in about 2 hours

Introduction: Hello my name is Nick Martin I am the founder and CEO of Kryptonian Muscle which offically started in 2017, unoffically since 2012 when I lost 100lbs all on my own! It taught me discipline, hardwork, positvity and the will to never give up! I fell in love with the process and been helping others with weight loss transformations, nutrition counseling, strength training, powerlifting coaching, strength and conditioining and mindset change since! This is what I brings to the table with my clients, I've been in the same shoes they are in when it comes to weight loss and I knows how hard it can be, but if you give 110% to this goal the end reward is so much bigger than you can possibly imagine! I have BS in Health Management majoring in Health Promotions along with a minor in Nutrition. I'm also a NASM Certified Personal Trainer, NCCPT Sports Nutrition Specialist, USPA Powerlifter and certifed in CPR/AED through the AHA.

Serves Saint Louis, MO

1 employee

6 years in business

Payment methods

This pro accepts payments via Cash, Check, and Credit card.

Social media

Facebook, Instagram

This pro indicated that they reviewed CDC safety guidelines for COVID-19 and pledged to do the following:

Maintain 6 feet of distance from customers

Wear masks during the job

Disinfect surfaces touched during the job

Featured Projects

16 photos

Event to prep for

, ,

Medical concerns

, , ,

Fitness goals

, , , ,


Customers rated this pro highly for work quality, responsiveness, and value.


4 reviews


pro avatar
Kathleen B.
Jul 20, 2020
What a change from my other trainers in the past! NIck has outstanding knowledge of anatomy and putting together solid intense workouts that emphasize form and execution...and empty the tank everytime!
pro avatar
Chris P.
Jul 19, 2020
Nick is an excellent trainer. He works within your limits while continuing to push you to be the best you can be. If you're trying to lose weight and build muscle, he knows exactly how to help you, he lost a lot of weight himself and is now a competitive power lifter. I would highly recommend him.
pro avatar
Sarah p.
Jul 30, 2020
I've been to my fair share of gyms and hands down....Nick and Relentless fitness have been the best. I feel comfortable working out and he really personalizes each workout and works with you on your goals, both internal and external.
pro avatar
Charles J.
Jul 20, 2020
I've been working with Nick for 3+ years. He keeps me motivated and works with me to meet my goals. Literally never misses or is late to a scheduled session. He has this cool app that I use for sharing & tracking workouts and nutrition.


  • What should the customer know about your pricing (e.g., discounts, fees)?

    I give an intial consult and a FREE session to start, then I offer the BASE Program which is 5 (1 HR) session for $150.00

  • What is your typical process for working with a new customer?

    First conuslt is very formal we sit down get to know each other/talk about goals, history, medical conditions/injuries, go through some assestments and do a quick workout. The second free session is a bit more tailored to the goals you give me in the first one and will go from there! :)

  • What education and/or training do you have that relates to your work?

    -SEMO BS in Health Managament Majoring in Health Promotions along with a Minor in Nutrition -NASM Certified Personal Trainer -NESTA Sports Nutrition Specialist -FMS Level 1 -AHA CPR/AED -USPA Powerlifter I work with a broad area of clients rainging from 17 years old to 86 years old, I specialize in weight loss/transformations, HIIT, Functional Training, Barbell Training/Powerlifting Prep, Nutrition Couseling, Behavior and Mindset Theory Change

Not what you’re looking for?

No problem: we have pros for every job.