Build Serious Muscle in 8 Weeks
The ultimate Muscle Building Combination.
Build Some Serious Muscle in 8 Weeks
The ultimate Muscle Building Combination.
Trusted by 500+
Maltese Gym Rats
Based in Science
100% Money Back Guarantee
Maltese Gym Rat Brand
Advanced Formulas
Struggling to Build Muscle?
β’ Have you plateaued after years of training?
β’ Supplements no longer work after years in the gym?
β’ Training hard but not gaining size?
Keep scrolling β hereβs how we’ve got your fix 
Struggling to Build Muscle?
Have you plateaued after years of training?
Supplements no longer work after years in the gym?
Training hard but not gaining size?
Keep scrolling β hereβs how we’ve got your fix
About The Muscle Box
Why Choose The Muscle Box?
Built for lifters who train with purpose, from beginners chasing their first gains to veterans with 5+ years under the bar.
FITNERO formulas are engineered to break limits and deliver real results.
Boost Muscle Growth
Stimulates Muscle Growth through 8 Different Methods.
Boost Strength
Increases Strength through 9 Different Methods.
Increased Energy
Gives you long lasting energy without the crash.
Increased Endurance
Increases your endurance & Faster Recovery
About The Muscle Box
Why Choose The Muscle Box?
Built for lifters who train with purpose, from beginners chasing their first gains to veterans with 5+ years under the bar.
FITNERO formulas are engineered to break limits and deliver real results.
Boost Muscle Growth
Stimulates Muscle Growth through 8 Different Methods.
Boost Strength
Increases Strength through 9 Different Methods.
Increased Energy
Gives you long lasting energy without the crash.
Increased Endurance
Increases your endurance & Faster Recovery
How Does it Work?
Discover how The Muscle Box will Change your Workouts in 5 Steps.
Formulated by co-founder Orin Darmanin, a registered Medical Laboratory Scientist. [See the science β]
Β
1
Boost Testosterone
Fadogia, Ashwagandha, and Shilajit elevate your bodyβs anabolic drive naturally.
2
Stimulate Muscle Protein Synthesis
Turkesterone activates the mTOR pathway – kickstarting real muscle growth.
3
Power Every Workout
Enhanced ATP production fuels your sets, helping you lift heavier and push longer.
4
Recover Faster
Ashwagandha and Shilajit reduce fatigue and cortisol so you bounce back stronger.
5
Maintain Peak Performance
Consistent use keeps hormones balanced, muscles fueled, and results compounding week after week.
How Does it Work?
Discover how The Muscle Box will Change your Workouts in 5 Steps.
Formulated by co-founder Orin Darmanin, a registered Medical Laboratory Scientist. [See the science β]
Β
1
Boost Testosterone
Fadogia, Ashwagandha, and Shilajit elevate your bodyβs anabolic drive naturally.
2
Stimulate Muscle Protein Synthesis
Turkesterone activates the mTOR pathway – kickstarting real muscle growth.
3
Power Every Workout
Enhanced ATP production fuels your sets, helping you lift heavier and push longer.
4
Recover Faster
Ashwagandha and Shilajit reduce fatigue and cortisol so you bounce back stronger.
5
Maintain Peak Performance
Keeps hormones balanced, Fuels your muscles, and Results Compound Weekly.
Ultimate Transformation
The Muscle Box
For Maximum Muscle Growth & Fastest Results.
β¬179.99
Save β¬30 & Get the Best Physique
The Zone Box
Get in The ZONE with this Cheaper Alternative to The Muscle Box producing slightly Reduced results.
β¬129.99
Save β¬35 & Get Great Results
The Strength Box
Get this Great Combination to increase PR’s
β¬124.99
Save β¬25 & Increase Your PR’s
100% Satisfaction or 100% Refund
If you’re not satisfied, contact us within 30 days for a full refund. No questions asked.
Customers Love Us
Hear from people transforming their Gym Life with FITNERO.
Great Products, helpful and very responsive . Highly recommendedΒ
Brandon Lee
!! Car Far
Sean Green
Alan Azzopardi
Warren Zahra
FAQ's
Whatβs inside the Muscle Box?
Each box includes two supplements: Turkesterone and the FITNERO Test Booster. Together, they accelerate muscle growth, strength, and recovery.
How long before I see results?
Most users notice improved energy and training performance within 1β2 weeks, with visible muscle and strength gains in 4β6 weeks of consistent use.
Can I stack your products?
Yes. Creatine + The Muscle BoxΒ is a killer combination. The only products that can’t be taken together are the Test Booster and ashwagandha KSM-66 or Shilajit.
Will it affect my hormones?
It supports natural testosterone production; it does not replace or suppress it.
Are there any banned substances?
No β all FITNERO products are WADA-compliant and contain no banned ingredients.
How do I take it?
You would take 3 capsules Turkesterone and 3 capsules Test Booster, every day at the same time.
Do I need to Cycle The Muscle Box?
Yes, Turkesterone must be stopped for 2 weeks after 3 bottles. Test Booster should not be stopped. So if you wish to continue the Muscle Box, we have a product on our shop that provides The Muscle Box + 1 extra Test Booster for Cheap to get you through those 2 weeks.
Will I lose my Results if I stop The Muscle Box?
No, you will keep all of your results, you will simply stop getting the benefits from The Muscle Box