• Growth Factor Method
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Growth Factor Method

$25.00
$25.00

Are You Ready to Grow?!

UPDATED for 2025! Growth Factor Method is designed SPECIFICALLY to help built muscle in a caloric surplus.  All workouts can be adapted for that, but I built GFM specifically with a few tweaks to make it optimal for growth, with just a bit more of a focus on compound movements and controlled tempo.  Perfect for men or women who want a bit more upper body emphasis.  Includes detailed video demos for all exercises, designed for moderate equipped commercial gyms.

  • 5 sessions (1 lower, 4 upper) + abs & calves
  • Run for 6-10 weeks
  • Designed for a commercial gym
  • Ideal for men or women (upper body emphasis)
  • Intermediate to advanced (or adventurous beginners!)

Bonus: Comes with a free course on training + nutrition basics so you can hit the ground running.

Growth Factor Method

What's included:

  • Detailed training program designed for use over 6-10 weeks
  • PDF workout program including exercise names, set/rep scheme, tempo, and additional notes
  • Embedded video playlists for all exercises on a given day, narrated by Coach Darin Starr
  • Exercise and equipment substitution guidelines (exercise swap sheet)
  • Hypertrophy guidebook with details on proper training methods and techniques for building muscle
  • Nutrition quick reference guide to ensure your diet isn’t holding you back
  • Discount codes for bodybuilding courses from Five Starr Physique

Simple and clean formatting

Most programs I've seen are convoluted, poorly explained, and looks like trash. I've gone the extra mile to ensure that all of my programs are the exact opposite of that, and I spare no expense when it comes to detail.

People are saying...

  • “I’m spoiled with the video playlists and watched them before and sometime between sets to make adjustments on the spot! Seriously, the best thing ever so thank you, thank you for that!”

    Annemarie

  • I ABSOLUTELY LOVE the link provided for each day that goes to a YouTube playlist with demos for each workout… Man that is SUPER HELPFUL to have available to pull up on my mobile when working out in case I need it.

    Robert

  • This is exactly what I needed. I've followed plenty of programs before but the detail in here and the extra course videos really take it over the top. Since I've started tracking my lifts closely it's been a real game changer.

    Dave
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Included bonuses:

FAQs

How do I use this program?
  • This workout split is designed to be repeated over 6-10 weeks following progressive overload principles (detailed within)
Is this more for building muscle or losing fat?
  • Very generally your diet and cardio determine what phase you're in, not your training program. ALL resistance training is designed to either build muscle (at a caloric surplus) or retain it (at a deficit).
How are the programs delivered?
  • After purchasing, you’ll be emailed a link to download the program and supplemental materials.  The workout program is delivered in PDF format and the bonus materials are in video format as a mini course.
What do I do if I don’t have some of the equipment listed in the workout?
  • I’ve taken care to include substitution options and regressions where appropriate.  If you have a modestly equipped commercial gym you should have zero issues.  I’ve also include some ‘higher level’ options where appropriate for gyms with fancier equipment options.
Will this program be useful if I’m a total beginner?
  • Having some experience will always be helpful, but even as a beginner you can be successful with this program if you watch the demonstration videos carefully and closely follow the strategies laid out in the Hypertrophy Guidebook
How long do these workouts take?
  • Generally speaking I find workouts over an hour unproductive for most people in most situations, so that’s the top end (usually).  You can also scale volume down (or up) as noted in the additional materials if you find yourself especially pressed for time.