TNL Fitness
Personal coaching and pre-built programs designed by a Certified Strength & Conditioning Specialist. Whether you're building muscle with Push/Pull/Legs, cutting fat, or specializing your arms — every program is rooted in exercise science and real-world results.
Coach Isaiah "Zay" Molina, CSCS
Certified Strength & Conditioning Specialist
The Training Philosophy
Progressive Overload
Scientifically structured programs that progressively challenge your body for consistent gains.
Metabolic Conditioning
Strategic fat-burning protocols that preserve muscle while accelerating body composition changes.
Periodized Training
Intelligently phased programming that maximizes hypertrophy, strength, and recovery across cycles.
1-on-1 Online Personal Training with Coach Zay
Tired of Starting Over?
Get a Custom Online Training Plan That Actually Sticks.
Weekly custom workouts by CSCS Coach Isaiah "Zay" Molina + monthly video check-ins.
Or choose ready-to-go pre-built programs if you prefer to train on your own.
Your Complete Custom Coaching Package
Weekly custom workouts built by CSCS Coach Isaiah "Zay" Molina + monthly 1:1 video check-ins. Plus full TNL Academy app access, progress tools, and bonuses — all designed to end the guesswork forever.
Choose Your Plan Length
180-Day Evolution Plan
$1,797
or 6 payments of $347
Save $300 vs monthly
Apply for Coaching14-Day Satisfaction Guarantee — Complete your first video check-in and review the custom workouts. If you feel our training isn't right for you, get a full refund!
Personalized Workout Plans
Tailored to your goals, level, and available equipment.
TNL Academy App Access
Workouts, progress tracking, and direct trainer communication.
Ongoing Support & Adjustments
Regular video check-ins with Coach Zay to keep you on track.
Video Exercise Library
Demos for proper form on every movement.
Fitness Programs
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Classic Push | Pull | Legs
A 12-week strength and muscle-building program using the proven Push | Pull | Legs split. Designed for balanced muscle growth and strength — run as a 3-day split for 12 weeks or a 6-day split for 6 weeks. Includes daily workouts, exercise demonstration videos, progressive overload guidance, and a built-in workout tracker.
$99.99
3 months access
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Fat Loss Formula
A 12-week fat loss program built on a 4-day training split designed to burn calories, preserve muscle, and achieve sustainable weight loss. Includes structured workouts, exercise demonstration videos, progressive overload guidance, and a built-in workout tracker.
$109.99
3 months access
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ARM-ageddon
A 12-week arm specialization program designed to sculpt bigger, stronger, and more defined arms through strategic supersets and compound movements. Run as a 2-day split for 12 weeks or a 3-day split for 8 weeks. This program focuses exclusively on arm development and does not include legs, chest, or back exercises — we recommend combining it with a complete full-body program for balanced physique development.
$79.99
3 months access
Real Client Results
Actual InBody 570 progress graphs from clients working with Coach Zay
Client A
5 Monthly InBody Scans
Weight (lb)
Muscle (lb)
Body Fat %
Consistent fat loss while preserving muscle mass.
Client B
9 Monthly InBody Scans
Weight (lb)
Muscle (lb)
Body Fat %
Significant weight drop with muscle loss minimized.
Client C
7 Bi-Weekly InBody Scans
Weight (lb)
Muscle (lb)
Body Fat %
Muscle gain focus — added lean body mass while minimizing fat gain.
Client D
6 Monthly InBody Scans
Weight (lb)
Muscle (lb)
Body Fat %
Steady weight loss with visible fat loss while preserving muscle mass.
Client E
5 Monthly InBody Scans
Weight (lb)
Muscle (lb)
Body Fat %
Consistent muscle and weight gain (bulk) with minimized fat gain.
Client F
9 Total InBody Scans
Weight (lb)
Muscle (lb)
Body Fat %
Major weight loss with minimal muscle mass loss.
Client G
5 Monthly InBody Scans
Weight (lb)
Muscle (lb)
Body Fat %
Steady fat loss with notable muscle gain over the program.
Client H
8 InBody Scans
Weight (lb)
Muscle (lb)
Body Fat %
Lean bulk with consistent muscle gain and fat reduction.
All scans performed on InBody 570 • Results vary by individual • Names kept private for client privacy
