AMS - It's Why You've Lost a Step

  • Are you hamstrung by low energy and sub-par stamina?
  • Are your workouts not as long or as hard as they used to be?
  • Do you have trouble performing in the bedroom?
  • Are you losing muscle and getting fat around the middle?

It's not your fault - It's Aging Male Syndrome. AMS is heartless and it creeps up on you after 40 like a thief in the night stealing your shape, your drive and your sex drive.


The Cruel Fact: T-Levels Drop Like a Stone as You Approach Your 40s

Your declining testosterone levels are what opened the door and let AMS just walk in, steal away your youth and leave behind the broken down husk of the man you once were.


And when you start searching for solutions you're going to quickly discover what we did - most everything you can buy to give you the boost you need suffers from one or more of these fatal flaws.

3 Fatal Flaws with Men's Formulas You Need to Know

No Scientific Research and No Medical Oversight

Before you put something in your body you sure would like to know that it's safe and effective. But instead what you will find is that the people selling the product are only interested in making a quick buck, have done zero scientific research on their ingredients and have no one with medical expertise formulating their products? How on earth can you trust its effectiveness let alone its safety! Hint - you can't and they don't care!

Garbage Formulas and Crap Shoot Dosages

Most supplements are formulated with ingredients that have no scientific or medical research to support their effectiveness. And the rational behind their dosages? Your guess is as good as theirs. That's why you see so many T-boosters hiding behind garbage "proprietary blends" - it allows unscrupulous companies to sell you weak formulations & questionable ingredients without you ever knowing what your true dosage is at the ingredient level.

Loaded with Stimulants and Questionable Fillers

So if most of these supplements don't have scientifically proven testosterone boosting ingredients (or have them at weak dosages) what on earth do they have in them? Stimulants! Things like coffee and tea extracts or in many cases just straight caffeine! These stimulants will not help you reverse AMS but they will make you jittery and ruin your sleep.

So How Would a Doctor Formulate the Perfect Product to Combat AMS?


Years ago we created our first Natural Testosterone Booster and it quickly became our #1 best seller.


But at LEAN Nutraceuticals we're always looking to improve and that is how MAX was born.


We wanted to create an even more potent, higher-performing supplement for dramatically better results. We gathered customer feedback, worked with our advising physician and upgraded key ingredients of our original game-changing formula.


Higher concentrations of 4 key ingredients means that MAX delivers faster, longer-lasting results.


A total of 13 Scientifically proven ingredients including 2X the powerful testosterone precursor DHEA. DHEA is so powerful, yet safe, it is banned by most professional sporting associations and the NCAA because of the advantages it provides naturally to those who take it.


We've left nothing to chance!


MAX has exactly what you need to perform better in all aspects of daily life.


  • More Energy and Stamina
  • More LEAN Muscle
  • More Passion and Spark


Isn't it time that you started to LIVE YOUNG and LOVE LIFE again?

Medical Doctor Research Certified

MDRC means:

  • Certified highest quality ingredients
  • Formulation developed by a Medical Doctor
  • Effectiveness of ingredients supported by clinical research

One of the Most Advanced Weapons in the War Against AMS


LEAN Natural Testosterone Booster MAX uses the synergy of its 13 components to address all aspects of Aging Male Syndrome, something even the other "big name" T-Boosters with fewer scientifically proven ingredients simply can't do.


Welcome to the new, younger you. MAX will help your body naturally and safely create its own free and total testosterone, increase lean muscle and super-charge your performance - no matter what your age.

Just three capsules a day is all it takes to turbo-charge your life with 13 scientifically proven ingredients!

Imagine how good you’ll feel once LEAN Natural Testosterone Booster MAX…

  • Starts your body safely creating its own testosterone boost from DEHA, 4 natural herbs, whey protein and 2 essential minerals.*
  • Naturally boosts your libido from limp to lively with 5 separate proven ingredients including Long Jack.*
  • Increases blood flow and boosts Nitric Oxide levels so you get more blood to the places that need it most with 5 ingredients including centuries old Tribulus Terrestis and Horny Goatweed.*
  • Helps protects your prostate with the proven powers of zinc.*
  • Helps you trade disgusting fat for lean, chiseled muscle with 3 proven ingredients.*
  • Enhances cognition and focus with 3 science supported ingredients.*
  • Builds stamina and gives you the boost you need for both the bedroom and the boardroom.*


Join the thousands of others who are already experiencing their new younger selves

Reserve your 10-day sample of Natural Testosterone Booster MAX today.

Real Efficacy from Real Science

The effectiveness of  every single ingredient in our Natural Testosterone Booster is supported by clinical research. Researching the 13 ingredients reveals more than 8,000 scientific studies! Here is what a few of these human studies say about the science supporting this revolutionary formulation.


  • According to a 2011 paper published by a team of researchers led by A.M. Traish of the Department of Biochemistry at Boston University School of Medicine “DHEA modulates endothelial function, reduces inflammation, improves in_sulin sensitivity, blood flow, cellular immunity, body composition, bone metabolism, sexual function, and physical strength in frailty and provides neuroprotection, improves cognitive function, and memory enhancement.”
  • According to a study published in the June, 2016 edition of Aging Male “Trigonella foenum-graecum (Fenugreek) seed extract is a safe and effective treatment for reducing symptoms of possible androgen deficiency, improves sexual function and increases serum testosterone in healthy middle-aged and older men.”
  • In  research published in September, 2014 in Andrologia “Eurycoma longifolia (Longjack) is natural alternative to TRT and has been shown to restore serum testosterone levels, thus significantly improving sexual health. This includes significant positive effects on bone health and physical condition of patients.”
  • “While the mechanisms underlying Tribulus Terrestris (TT) aphrodisiac activity remain largely unknown, there is emerging compelling evidence from experimental studies in animals for possible endothelium and nitric oxide-dependent mechanisms underlying TT aphrodisiac and pro-erectile activities.” – Journal of Ethnopharmacol, Feb 2016
  • “The powerful effect of L-Arginine was illustrated in a double-blind, placebo-controlled study published in the British Journal of Urology International in which researchers evaluated the nitric oxide levels of 50 men with erectile dysfunction. The men were given either L-Arginine or a placebo for six weeks. Nine of the 29 men (31%) given L-Arginine reported a significant improvement in their sexual performance.”
  • Randomized clinical trials have shown that Maca has favorable effects on energy and mood, may decrease anxiety and improve sexual desire. – Forsch Komplementmed, Dec, 2009

  • After only 1 week of boron supplementation a study by Naghii et al of healthy males found a significant increase in free testosterone suggesting a higher rate of conversion of total testosterone (T) to free testosterone (FT) in the testosterone metabolic pathway.

Power Up your Passion

Enhanced health and fitness are great but let's face it, you want to deliver more in the bedroom as well. Right?  We've got you covered with more passion, stamina and more blood flow. Feel 21 again!

Break Through Plateaus and Get Ripped

More testosterone means more stamina and more strength which means more muscle and less belly fat. Go ahead, add another plate and pump out another rep, your new body can handle it. 

Boost Your Energy without Stimulants!

Wake up more rested and with more energy to grab the bull by the horns. Leave the office, head to the gym and on to home feeling energized. Run circles around your peers all day, everyday.

Live Young and Love Life!

It's OK to act your age, but you don't have to feel it! Feel young again and enjoy all the activities you used to enjoy indoors and outdoors with a level of passion you thought was gone forever.

What Customers are Saying...

Best T Booster I've Tried

"I recently purchased the Natural Testosterone Booster from Lean Nutraceuticals. After two weeks, I noticed a difference in my energy level. At 75 years young that was significant. But that was just the beginning. I had prostate surgery last year which resulted in ED. This product has solved that problem better than the blue pill prescribed by my doctor. I am thankful that I found this and will continue to use it."

~ Michael C

Better Than Before!

"I tried the Lean Nutraceuticals Testosterone Booster MAX after using the basic testosterone booster. I was very pleasantly surprised with extra strength for my weight workouts, greater duration for my cardio workouts and wonderful stirrings for play with my wife! Makes me feel more like 36 than 66."

~ James B

Testosterone Boost for Real

"My husband has been taking his testosterone supplement at three a day rigorously for three months and has had more orgasms and last longer in bed than ever before. He has also noted a distinct increase in energy and stamina in everyday living. He says colors are more vivid to him now too."

~ Jane F

Best Testosterone I've Tried

"This is the best testosterone I've tried. I see the difference in my body physique. The loss in weight and of course, I feel younger. Every morning I wake up with rockhard erections."

~ Chris D

It's the Real Deal

"I tried test Booster Max about 3 months ago and really liked the results. Tried another brand for a month and felt like I lost everything I gained, so I'm back. It is the real deal!"

~ Paul S

Greatest Testosterone Booster I've Ever Taken

"This product definitely gives me energy everyday since I started taking it. I already consumed 2 bottles of this product and I strongly recommend this to anyone. The result was outstanding compared with any other products I took in the past. This is really good stuff to take if you need energy for those people in need to boost their testosterone."

~ N Rivera

Reserve Your Bottle of LEAN T-Boost MAX Today

Most other supplements expect you to pay before you play and if you don't get the results you were hoping for it's up to you to try to arm wrestle your money back from them.  (Good luck with that.)


That makes NO sense to us! You wouldn't buy a car without first taking it for a test drive and we think you should have the same opportunity with MAX! That way you can feel the benefits up front.


At LEAN Nutraceuticals, we're so confident in our MAX formula and the science and ingredients behind it we want to send you a full 10-Day sample so you can experience the benefits for yourself - with no obligation.


At LEAN Nutraceuticals we work with advising physicians to formulate products that deliver real results based upon science and human physiology. Our products  help men and women Live Young and Love Life. 


Our MAX Test Drive Promise

  • You can always reach us by email; support@LeanNutraceuticals.com or by phone:
  • (855) 382-4296 during normal business hours.
  • Your sample will arrive in discrete packaging
  • NO sneaky, impossible to cancel automatic subscription to trap you into something that doesn't work!
  • You can continue receiving the benefits of MAX by purchasing at LEANShoppe.com for just $29.97 for a full 1 month supply. That's less than $1/day to feel young again!

DISCLAIMER

*No statements on this site have been evaluated by the Food and Drug Administration. The products on this site are not intended to diagnose, treat, cure or prevent any disease. Pregnant or nursing mothers, children under the age of 18, and individuals with a known medical condition should consult a physician before using these or any dietary supplements.
The information provided on this site is intended for your general knowledge only and is not a substitute for professional medical advice or treatment for specific medical conditions. Always seek the advice of your physician or other qualified health care provider with any questions you may have regarding a medical condition.
All reviews, testimonials etc. on this website should not be seen as typical. Results from products sold on this site may vary from person to person. All photographs on this website are stock photography and do not depict actual customers.