Our complex formulas are the efforts of extensive research and heavy investment to develop a range of the best legal steroid supplements for muscle building you can currently buy without a prescription, for serious lifters that DEMAND RESULTS.
We scoured the globe with one mission in mind. To track down all the right ingredients—no more, no less—that could support three distinct needs for muscle size, strength and fast recovery. The outcome?
A pioneering breakthrough line of legal steroids that work synergistically to support extreme results in your fitness.
Manufactured here in the USA, our world class supplements are designed to help with increased strength and muscle size, burning fat and building lean mass while improving workout intensity.
Looking For The Gold Standard of Legal Steroids?
You’ve Found Them.
Use Coupon code STACKS15 for 15% Off All Orders For a Limited Time Only!
Supercharged Legal Formulas That Command Your Body To Grow
Our scientific compounds are built with relentless passion from the ground up, developed and nurtured by a team of bodybuilding enthusiasts who understand the essential principles of amplifying muscle and strength generation.
Many of the ingredients we use in our products and their importance towards performance bodybuilding have been documented in the news in articles across a number of respected and well known bodybuilding platforms online…
Annihilate Your Limitations Like Never Before…
The legal steroid formulations across the Flexx Labs range may support your training program by providing:
Increased Protein Synthesis – The holy grail of bodybuilding and the fuel that sparks the anabolic build up of muscle in the body. Driven by an increase in nitrogen uptake, several of the ingredients have shown in studies to catapult the delivery of oxygen, nutrients and important amino acids to your muscles. This in turn switches your body into an anabolic powerhouse.
Elevated Testoterone Levels – Testosterone is an androgenic and anabolic hormone secreted by the testes, essential for every area of body building. Raising the body’s ability to produce more is the secret sauce for extreme muscle gain and fat loss.
Stimulation of Red Cell Production – More oxygen to the muscles improves recovery time, increases your pumps and delays muscle fatigue in those crucial sets, allowing you to push harder and further everytime.
Prevention of Bloating – Prevention of water retention leads to a more toned and vascular physique as your muscle definition is revealed.
Enhanced bioavailability – The critical process of absorption into the body’s system of nutritional elements and a key driver behind the right type of formulation in a supplement.
Lets face it, the industry has changed indefinitely over the years…What we have now are countless cleverly marketed and glossy supplements, with wild claims and high doses of poor quality ingredients and junk fillers. More often than not, these only act as a placebo at best…
These so-called experts are selling you short and the legal steroid range from Flexx Labs are here to change things.
Whether you’re a pro athlete or a recreational enthusiast, our products have helped over 15,875 people just like you take their life, physique and training to the next level.
Trigger Protein Synthesis, Explosive Strength And Rapid Muscle Generation
Our breakthrough in years of extensive anabolic formulation has revealed “key ingredients” missing from other sub standard, junk filled inferior products in the market. The make up and dosage of these ingredients are the missing link between unadulterated size and strength and a physique you have always dreamed of.
Perhaps you are an exception to the rule, but if you’re like most people, you may have been pumping weights 5 days a week, eating truck loads of protein and getting your eight hours of sleep a night WITHOUT any results….
The science behind growing consistently lean, ripped and sustainable muscle, is boosting your body’sanabolic efficiency, protein synthesis and delaying fatigue.
Real Results From Real Users…
“Flexx Labs has been a game changer. After stacking Anagen XX and Equigen XX, I have put on 25 pounds of new muscle, bought out definition in my abs and am able to destroy any plateau in each workout. Hands down the best anabolic supplements you can buy online (and believe me I have tried many!)”
AJ Jordan, Personal Trainer, USA
“Believe me when I say, this product works! I play rugby and wanted a legal steroid supplement that would support my muscle growth as well as being able to push harder on the field. Recently finished a bulking cycle and my biceps are visibly bigger, I have more definition on my chest and vascularity I’ve never had before.”
L Salmon, Security Guard, UK
“Flexx Labs are like no other legal steroid supplements I have ever used and insanely powerful. If you are looking to shred down and bulk up in size, then their Pro Cutting Cycle is your secret weapon and has let me cut without losing my hard earned gains. Highly recommend!”
K Smith, Personal Trainer, USA
Stanagen XX and Decagen XX
“Bought this stack a month ago and its a serious powerful combo. Mixed with cardio, my abs and obliques are coming through nicely and my energy levels are way up. the buy 2 get 1 free is a great deal too. Danny from the customer service team was also very helpful in answering my questions. keep up the good work guys!”
“This is a fantastic product for the anyone that has hit the dreaded plateau in bodybuilding. I have been using the two bulking formulas for 4 weeks and the results are ridiculous. I work out pretty hard already and know my body fairly well, but these products have definitely taken things up to another level.”
Pro Cutting Stack
“Been using this stack for 4 weeks now. My body fat has decreased significantly and energy during workouts increased. Very happy with the overall product and will order again.”
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WE SHIP TO THE U.S MILITARY
Flexx Labs are proud to support our customers in the armed forces and all military personnel will receive a free ADDITIONAL product of their choice (with a valid military ship to address) on all Buy 2 Get 1 Free offers & stacks. Contact Us for more details.
Flexx Labs is owned and managed by bodybuilders, for bodybuilders.
Born and nurtured in the USA, the essence of our brand was created out of pure frustration at the poorly dosed and ineffective supplements that currently plague the market. Our company, led by veteran bodybuilder and fitness entrepreneur Steven Price, stands behind its vision of providing powerful supplements that deliver consistent results time and time again coupled with exemplary customer service. We have an extensive database of thousands of customers who order regularly.
To put it simply, we know what works and we are proud to put our name to it. Each and every product in our range we use ourselves and we are a business that constantly adapts and reinvests into the further development of our products.
Last Updated April 2021