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Why Your Workout Isn’t Working: Fix It With 12 Rep Training

By Will Duru, BSc (Hons) Sport and Exercise Science, Award-winning Personal Trainer Read more

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19 min read
12reps app, strength training app

Exercise Selection for Optimal 12-Rep Training

By Will Duru, BSc (Hons) Sport and Exercise Science, Award-winning Personal Trainer Read more

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16 min read
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12-Rep Workouts vs. Other Rep Ranges: Complete Comparison Guide

By Will Duru, BSc (Hons) Sport and Exercise Science, Award-winning Personal Trainer Read more

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15 min read
12reps app

Complete Beginner’s Guide to Starting a 12-Rep Workout Program

By Will Duru, BSc (Hons) Sport and Exercise Science, Award-winning Personal Trainer Read more

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18 min read
12Reps – The Best Strength Training App of 2025 for Building Muscle and Longevity

The Science Behind 12-Rep Training: Why This Range Builds Muscle and Strength

By Will Duru, BSc (Hons) Sport and Exercise Science, Award-winning Personal Trainer Read more

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9 min read
12reps app, Pull Session: Building a Powerful Back Through Strategic Exercise Selection

Mastering Pull-Back Workouts: Expert Guide to Building Back Muscle

After a decade of helping clients transform their physiques in commercial gyms, Read more

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9 min read
oats, 12reps app nutrition

Muscle Building Nutrition: Best Foods, Macros, and Timing

Written by Will Duru, BSc (Hons) Sport and Exercise Science, Award-winning Personal Read more

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26 min read
12reps app, Pull Session: Building a Powerful Back Through Strategic Exercise Selection

Complete Pull Session: Back Workout Plan & Exercise Order

Written by Will Duru, BSc (Hons) Sport and Exercise Science, award-winning Personal Trainer Read more

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9 min read
12reps app - best weightlifting app - hevy app

Building Muscle: How Much Protein Do You Really Need?

When Jeremy first walked into my gym, he was carrying 20kg more Read more

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14 min read
Running During Menopause: A Personal Trainer's Experience

Running During Menopause: Expert Tips from a Personal Trainer

By Will Duru, BSc (Hons) Sport and Exercise Science. Award-winning Personal Trainer Read more

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6 min read

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