Fitness Tips
Daily habits that boost muscle growth and recovery
You want change that fits your life and shows steady muscle growth without overthinking every detail. Start with a simple routine that locks in training
August 22, 2025
🔥 Trusted by 1000+ Fitness Enthusiasts
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48h
Plan Delivery
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Real Transformations
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Stop wasting time with cookie-cutter programs that ignore your unique needs. Our custom plans are designed specifically for your body, goals, and lifestyle— delivering results that generic workouts simply can’t match.
15lbs
Average Weight Loss
6 weeks
To See Results
98%
Success Rate
Why We're Different
Why Choose Killer Muscle?
Three pillars that set us apart from generic fitness programs
Personalized Plans
Custom workout plans tailored to your goals, fitness level, and available equipment.
Expert Guidance
Professional fitness coaching from Austin Collins with years of proven results.
Fast Results
See real progress in weeks with science-backed muscle building strategies.
Your Plan
Delivered in 48h
Personalized Approach
Your Plan. Your Equipment. Your Schedule.
Every plan is meticulously crafted based on your specific goals, available equipment, fitness level, and time constraints. No more guessing what exercises to do— get a roadmap designed exclusively for YOU.
Equipment-Specific Workouts
Perfect for home gyms, commercial gyms, or bodyweight only
Progressive Programming
Detailed progression plan to keep you advancing
Form & Safety Guidelines
Detailed exercise instructions and injury prevention tips
Simple Process
How It Works
Get your custom workout plan in 3 simple steps
1
Take the Quiz
Tell us about your goals, fitness level, and available equipment.
2
Pay for Your Plan
Choose from 1-4 week custom workout plans starting at just $19.
3
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Expert Guides
Latest Articles & Guides
Science-backed fitness advice and proven strategies from our experts
Fitness Tips
Top Tips for Better Workout Recovery and Muscle Growth
You want faster progress but feel stuck after sessions, and workout recovery tips can feel confusing. I’ll show simple habits that help your muscles rebuild,
August 20, 2025
Supplements
Top 5 Best Testosterone Boosters in Market for 2025: Expert Reviews & Buyer’s Guide
Finding the best testosterone boosters in market can be overwhelming with countless options promising miraculous results. As men age, testosterone levels naturally decline by about
August 20, 2025
Workouts
Improve Grip Strength with These Proven Exercises
Your ability to hold, lift, and control objects isn’t just about gym performance—it’s a hidden marker of overall vitality. Studies show that weaker hand muscles
June 5, 2025
Real Success Stories
1000+ Lives Transformed
Real results from real people who trusted us with their fitness journey
"The custom plan completely transformed my workouts. I finally see real results!"
— Sarah M.
Lost 15 lbs in 6 weeks
"Austin's approach is no-nonsense and effective. Best investment I've made."
— Mike D.
Gained 8 lbs of muscle
"Perfect for my busy schedule. The home workouts are incredibly effective."
— Jessica L.
Doubled my strength
Our Promise to You
100% Satisfaction Guarantee
Not happy with your plan? We'll revise it until you are.
48-Hour Delivery
Your custom workout plan delivered within 2 business days.
Proven Results
Join 1000+ people who've already transformed their bodies.
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Stop Wasting Time on Generic Programs
Your transformation starts with a plan built specifically for YOU. Join 1000+ people who chose personalized fitness over one-size-fits-all programs.
✅ 48-hour delivery | ✅ 100% satisfaction guarantee | ✅ Personalized for your goals
Cut through fitness industry noise and deliver real, effective, and achievable strategies for building muscle, boosting strength, and living healthier.
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