breakdown
case studies
ingredients

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The #1
all natural
testosterone supplement

The #1
all natural
testosterone supplement

Aide Free Testosterone Naturally*

Help Build Muscle & Strength*

Support Bedroom Stamina & Performance*

Elevate Your Overall Mood & Energy*

Support Immune & Hormonal Balance

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Products by Bucked Up

FEATURED in:

4.8/5

out of 282 postive reviews

All Natural

Third-Party tested Ingredients

Moneyback Guaranteed

for returns within 45 days or less.

“My T-Levels Went From 290 to 750!

“2 years ago I had some blood work done, and my Dr. told me that my testosterone levels were low. He recommended a testosterone booster. I wanted to take something natural, and I found RUT. After starting RUT, my levels went from 290 to 750! My energy is way up, and I’m lifting like I did when I was younger. I love RUT! It’s super easy to take, super effective and it’s all natural.”

-Justin

*Results may vary*

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It doesn’t stop there:
REAL CUSTOMERS, REAL RESULTS.

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there are 2 different types of men in this world:

The man who watches his manhood fade as his T-levels drop every year after 30… and accepts it.

The man who sees his T-levels drop and says:  “BUCK THAT!”

WHICH TYPE OF MAN ARE YOU?

Since you’re on this page, you already know the answer.Just like you know… unlike type 1, type 2 is a REAL man.And real men don’t sit around and let things happen to them.We MAKE things happen. That’s why our team at BUCKED UP designed the most powerful, all-natural T-booster on the market…

One that helps you boost your levels of free testosterone NATURALLY.*So you can unleash your inner ALPHA WITHOUT drugs or injections.

With RUT, you can take control and BUCK UP those T-Levels…

And you can do it as naturally as possible.

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Let’s Look At The Numbers…

1 out of every 4 men over the age of 30 struggle with low testosterone..

In a 2021 study, researchers found testosterone levels found a roughly 25% drop in testosterone levels between 1999 and 2016.

In another 2021 study, researchers found the average  22-year-old man had the testosterone levels of an average 67-year-old man!

Testosterone levels begin to decrease in men after age 30 by 1 percent every year. Levels can decrease by up to 3% every year after age 40.

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That’s Where RUT Comes In

Check Out RUT’s POWERFUL & PROVEN Formula  To Help YOU Reach Your Masculine Potential:

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Ingredients

Tongkat Ali

Multiple studies suggest Tongkat Ali is potentially effective in aiding your free testosterone levels up to baseline.*

According to a study conducted 2013, Tongat Ali appeared to have significant effects on stress hormones

“Significant improvements were found in the TA group for Tension (−11%), Anger (−12%), and Confusion (−15%). Stress hormone profile (salivary cortisol and testosterone) was significantly improved by TA supplementation, with reduced cortisol exposure (−16%) and increased testosterone status (+37%).”

Talbott, S. M., Talbott, J. A., George, A., & Pugh, M. (2013b, May 26). Effect of Tongkat Ali on stress hormones and psychological mood state in moderately stressed subjects. Journal of the International Society of Sports Nutrition. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3669033/

Zinc

May have supporting benefits with testosterone, especially for those who are deficient or exercise a bunch - and you do exercise a lot, right?*

According to a study conducted in 2014 on rats, Zinc significantly improved sexual function.

“Zinc co-administration significantly improved absolute and relative penile weights and the latencies and frequencies of mount, intromission, and ejaculation in lead-exposed rats. Also, zinc ameliorated lead-induced reductions in motivation to mate and penile reflex/erection.”

Besong, E. E., Akhigbe, T. M., Ashonibare, P. J., Oladipo, A. A., Obimma, J. N., Hamed, M. A., Adeyemi, D. H., & Akhigbe, R. E. (2023, December). Zinc improves sexual performance and erectile function by preventing penile oxidative injury and upregulating circulating testosterone in lead-exposed rats. Redox report : communications in free radical research. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10291914/

Vitamin B9

Promote healthy immune function, keeping your testosterone safe.*

According to a study conducted in 2023, Vitamin B9  showed promising potential in male fertility.

“However, folic acid alone has demonstrated the potential to improve sperm motility and in vitro fertilization-intracytoplasmic sperm injection (IVF–ICSI) outcomes. This indicates that folic acid supplements alone may be a viable treatment option for male infertility.”

Li, X., Zeng, Y.-M., Luo, Y., He, J., Luo, B.-W., Lu, X.-C., & Zhu, L.-L. (2023, July 13). Effects of folic acid and folic acid plus zinc supplements on the sperm characteristics and pregnancy outcomes of infertile men: A systematic review and meta-analysis. Heliyon. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10395467/

Tribulus Terrestris

May help improve free testosterone levels naturally.* Also can help enhance libido.*

According to a study conducted in 2014 on animals, Tribulus seemed to have interesting effects on testosterone.

“...acute intravenous treatment with a TT extract (7.5 mg/kg) resulted in a significant rise of blood androgens – testosterone, DHT and DHEAS – by 52, 31 and 29% respectively in primates, while in rabbits DHT increased by 30%, and in castrated rats total testosterone in blood was elevated by 25%”

Pokrywka, A., Obmiński, Z., Malczewska-Lenczowska, J., Fijałek, Z., Turek-Lepa, E., & Grucza, R. (2014, July 8). Insights into supplements with Tribulus terrestris used by athletes. Journal of human kinetics. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4120469/

Vitamin D3

Vitamin D3 can help balance your entire hormone system.*

According to a study conducted in 2016, Vitamin D3 (VD) treatment may improve sexual function in middle aged men.

“VD treatment improves testosterone levels, metabolic syndrome and erectile function in middle-aged men. More randomized placebo-controlled interventional trials of VD treatment in patients with the metabolic syndrome and low TT could assist in uncovering the putative roles of VD.”

Increased prevalence of premature ejaculation in men with metabolic syndrome: The aging male: Vol 20, no 2. (n.d.). https://www.tandfonline.com/doi/full/10.1080/13685538.2016.1277515

DIM (Diindolylmethane)

May help balance hormones and help regulate testosterone in men.*

According to a study conducted in 2013, DIM , While also regulating estrogen, may inhibit neuroinflammation.

“In conclusion, the results of this study showed that DIM pretreatment suppresses LPS-induced neuroinflammation and inflammation-mediated neuronal cell death”

Kim, H. W., Kim, J., Kim, J., Lee, S., Choi, B.-R., Han, J.-S., Lee, K. W., & Lee, H. J. (2013, October 26). 3,3′-diindolylmethane inhibits lipopolysaccharide-induced microglial hyperactivation and attenuates brain inflammation. OUP Academic. https://academic.oup.com/toxsci/article/137/1/158/1647067

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100% Satisfaction Guarantee

We’re so confident you’ll love the RUT Testosterone Booster that if you don’t see results in 45 days, we’ll give you a full refund. No questions asked.

FAQs

When Should I take RUT?
Take 3 capsules daily. Preferably take it in the morning with food.
Do I have to cycle on-and-off?
No. Unlike taking prescription drugs, you do not need to cycle on-and-off RUT. It can be taken 365 days in the year! We recommend for long term use to stay within the recommended serving dosages.
Can I take RUT with other supplements?
Of Course! There are many other supplements that work hand-and-hand with RUT such as Creatine Monohydrate, Whey Protein Powder, and BCAA powder if you are looking to further optimize your RUT cycles. At your own discretion, stacking with more of the ingredients found in RUT can work as well, so much as you don’t overdo it.  
How Much RUT Can I Take At A Time?
There is no “right” answer for how much should be taken at a time. The general rule-of-thumb is to stick with the recommended dosage of 3 capsules a day. By not going over this serving size, it will ensure that you won’t experience any potential issues like nausea or bloating. All in all, is best not partake in excess.  
Can I Use RUT for Post Cycle Therapy (Coming Off Of Anabolic Substances)?
Yes! When coming off of exogenous substances, RUT is a phenomenal way to help bounce back your natural T-Levels and hormones in general. Bear in mind, if you are experiencing symptoms of suppression of testosterone after coming off of stuff, we recommend users of RUT take it for 2 - 3 months for optimal results.
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Ratings

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Ricky

October 14, 2025

Yes! Hoping for good results.

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RUT Testosterone Booster

Jhermil Carl Labordo

October 11, 2025

I'm addicted for real. Taking Bucked Up Rut for months now I can see myself on the progressive strength and stamina. Bucked Up naked gives me confidence on my body whenever I look at it in the mirror. Both supplements helps me a lot on my fitness journey. Thankyou Bucked Up!

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RUT Testosterone Booster

Lucas

October 10, 2025

Yes the taste is not really there but I definitely feel a boost in energy and for some reason crave protein and meat over sugar. 10/10 may even start a subscription

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RUT Testosterone Booster

Bud

October 7, 2025

Rut is a game changer. The post 25 slump is real and rut turned it right around. I have more energy and focus. I do a hard job, so you can't have too much energy. Bucked up is in my corner.

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RUT Testosterone Booster

Tim

September 18, 2025

I started the Buck Naked and Rut combo a week ago. I have more stamina, energy, focus and strength than I’ve had in a very long time. My gym time is at 3 hours now and I’m not tired when I’m finished. I’m 57 by the way.

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RUT Testosterone Booster

Jerold Allen

September 17, 2025

It's a great product works fast feeling the affects have not felt this young in some time

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RUT Testosterone Booster

Ryan Clark

July 5, 2025

Was extremely happy with the increased stamina! I’m noticing more strength!!! Getting them gainz. Definitely works more when you include Mother Bucker!!!

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RUT Testosterone Booster

Jake

June 10, 2025

Love this stuff! Nothing too crazy just daily supps that will boost your test and lower cortisol

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RUT Testosterone Booster

Angela H.

February 16, 2025

I get this for my husband and both of us can tell the difference when he started to take these. Increased energy, focus, and positive mood. Highly recommend!

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RUT Testosterone Booster

Max

December 12, 2024

i've been taking rut for just under 2 months and on my second bottle, my mindset is 10x better and i've seen progress in the gym as well. I used to overthink really bad but after i think around 2 weeks i was barely overthinking anymore

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RUT Testosterone Booster

Matt

October 8, 2024

I have probably left three product reviews in my life. I felt this product warranted one. I had realistic expectations of this product and it delivered. As a natural testosterone booster, it's not going to get you absolutely shredded. What it will do is increase your drive and energy to accomplish your goals, especially in the gym. The increase in drive and energy has translated into noticeable fitness gains.when using a natural supplement suchnas this, the strength gains are sustainable and you won't be damaging your body. Initially purchased 4 months worth, due to the sale and wanting to give it an honest assessment. Im onnthebthird month and the biggest difference I have noticed was my improvement in overall mood. From a naturaln test booster / mens multivitamin standpoint, this product is solid and I plan on purchasing more.

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RUT Testosterone Booster

Israel

August 24, 2024

Just finished my 1st bottle. Have to say I do feel more energetic and seem to even feel happier. Going to get my 2nd booster and maybe more! Highly recommend it.

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RUT Testosterone Booster

Colby

August 21, 2024

I've taken everything to try to increase my test naturally but nothing worked until I tried RUT. Complete game changer!

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RUT Testosterone Booster

Nathaniel

August 13, 2024

As hesitant as I was at first, even hearing it from my homies, I can honestly say that this product has exceeded my expectations as well as given me that extra Push or "Umph" that I have felt like I have been lacking for the hottest minute. Already gone halfway through my 2nd bottle!

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RUT Testosterone Booster

Cliff

August 1, 2024

Doctor told me in March my T levels were low enough that he wanted me to start TRT(Free-T=34.5 pg/mL & Total-T=163ng/dL). Hated the idea. Not only for the needles but also cause I was freaked out by all the horror stories about never getting off it when you start and your body stopping to produce it on its own. Lots of products out there, but I decided to give RUT a try. (Thanks in no small part to the BOGO sales) It's July now, and I have doubled my T and Free-T levels. (Free-T=58.5 pg/nL & Total-T=327ng/dl). I'ma gunna keep going and see what happens.

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RUT Testosterone Booster

Chris

July 13, 2024

Rut is my favorite xo Only 3 pills a day, compared to 6 or 8 with other brands. Big change on mood and workout, I felt it within like 3 days. Good product, look for bogo half off deals.

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RUT Testosterone Booster

Logan

June 25, 2024

Im not sure if its a coincidence or what, but started taking RUT and after 2 weeks I was hitting PR's on shoulder presses, bench, and deadlifts. With no other change in diet or exercise/supplement routine. So I'm giving credit to RUT. Seems like it's doing the job. 10/10

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RUT Testosterone Booster

Cyrus

June 8, 2024

Feel way better started gaining muscle within a week

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RUT Testosterone Booster

Mark Cross

June 8, 2024

Unlike other brands of Testosterone boosters, this one seems to improve my libido and workout drive. It’s not cheap, but it’s worth every penny.

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RUT Testosterone Booster

J.D.

May 20, 2024

So far so good! I've been using it for a week and am beginning to feel a difference already - excited to see where the next few weeks take me!

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RUT Testosterone Booster

Jimmy

May 19, 2024

RUT delivered. I have more energy, doing more reps in the gym, strength increased. Will definitely order again

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RUT Testosterone Booster

Sam Shea

May 19, 2024

After years of damage to my body taking these supplements has really gotten me out of the RUT I was in.

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RUT Testosterone Booster

Jess

May 18, 2024

Excellent supplement - noticeable muscle recovery improvements and better quality of sleep!

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RUT Testosterone Booster

MTY

May 18, 2024

Seems great! Already loosing weight

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RUT Testosterone Booster

Aaron

May 18, 2024

This product has shown good results. I’ve had more energy and drive at the gym after just a couple weeks.

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RUT Testosterone Booster

Joey

April 19, 2024

Just wow, like in a good way wow. I just wasn’t crushing it in the gym, but I felt way more energized through out the day and feel way better.

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RUT Testosterone Booster

cole chandler

February 9, 2022

Worked great and feel amazing. Had this supplement before, definitely had to order it again!! 10/10

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RUT Testosterone Booster

Tavares A Garrett

May 15, 2021

This was a new purchase for me and I’m always excited about new purchases. So far so good it’s been great. My body has responded very well. Bucked up products always delivers for me I’m proud to be an ambassador for buckedup.com.

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RUT Testosterone Booster

Ed

May 4, 2021

Was kind of skeptical of trying another test booster, I used them on and off for year and they never seemed to do anything. Just finished my 1st bottle of Rut. I feel like im a little more defined, my mental state seems to have improved a bit, and the Mrs. Really seems to enjoy the extra-curricular effects aswell if you follow me. Ha. Just purchased my 2nd bottle. Thanks bucked up for making top tier stuff.

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RUT Testosterone Booster

Eric

April 30, 2021

I have real good energy and feel lively so to speak. It’s definitely a keeper, I will order it again and again

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RUT Testosterone Booster

Jose rodriguez

April 27, 2021

Great product all natural ingredients. THE CREATOR WILLING I WILL NATURAL UNTIL MY DEPARTING FROM THIS EARTH. Has help my focus and strength along with training and natural supplements such as glutamine CREATINE alginine a good vitamin supplement. AND THE HELP FROM THE CREATOR ABOVE ALL. PEACE AND GRACE.

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RUT Testosterone Booster

Will MacIntosh

April 18, 2021

Great product that has helped extend workouts and been a great boost to energy levels.

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RUT Testosterone Booster

Eric Mulcahey

April 17, 2021

Showed up in a Bucked Up bag and the box was overpacked, actually better than usual products. I just started to take it and will be able to review in a month once I see any changes. I have had great results with the workout powders as well as the deer antler through Bucked Up.

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RUT Testosterone Booster

Kyle E.

April 4, 2021

Definitely a great buy within a week I felt the difference. Felt hallow like a rotted out tree before starting this. Now I easily wake up early, hit the gym up everyday. Socialize with new and interesting people. If your like I was with negativity influencing your every action believe in the R.U.T.

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RUT Testosterone Booster

Daniel

February 9, 2021

Bought before and will continue buying it. Has worked really well for me and is continuing to do so. Gave me that extra little pep in my step that I needed and no added side effects.

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RUT Testosterone Booster

K. Bass

November 18, 2020

I wasn’t sure if I needed a T booster, or if it’d do anything for me, but I took a chance and ordered a bottle. For the first couple days, I didn’t feel anything different. But by the end of the first week I could feel a change. My mood improved, I had a lot more energy, and really got after work and the gum like never before. I will be purchasing more to start a consistent cycle.

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RUT Testosterone Booster

Steve

November 1, 2020

Really like. Feels like it works good.

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RUT Testosterone Booster

Kelton Crittenden

July 16, 2020

I really like this supplement it helps me to get that extra edge that I need!

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RUT Testosterone Booster

Kenneth

July 9, 2020

Definitely, the best Booster on the market!!!!!

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RUT Testosterone Booster

Chase manis

July 9, 2020

I have been taking this for 4 months now and I have really felt a difference!

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RUT Testosterone Booster

Jim Ostreim

June 29, 2020

Quick delivery! Happy with that, haven’t noticed anything yet but just started yesterday!! Kinda bummed cause 1/2 day later you offered freebies!!!

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RUT Testosterone Booster

Wes S.

June 10, 2020

Gave me the extra drive I was looking for, and no side effects.

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RUT Testosterone Booster

Andy C.

May 29, 2020

Helps with recovery time substantially. This is the only Test booster that works for me.

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RUT Testosterone Booster

Kenneth S

May 12, 2020

YOOOOOOOOO THIS IS ONE OF THE BEST PRODUCTS AND SUPPLEMENT COMPANIES ON THE MARKET RIGHT NOW!!! RUT is not only full of natural ingredients, but also has the true feel of what a test boost should be! #GetBucked #BuckedUp4L

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RUT Testosterone Booster

Daniel

May 9, 2020

I’ve taken many testosterone boosters on the market and I can 1000% say that this is the best one. With other test boosters you get that weird aftertaste and with RUT there’s no weird aftertaste. I’ve notice way better stamina working out. Sex drive through the roof! And I’m also taking this to build lean mass while I cut. My strength is actually building while I cut which is hard to do. That is why I stand behind this product 1000%. A MUST BUY!

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RUT Testosterone Booster

John Cody Sausedo

March 27, 2020

I recommend this product for someone that's trying to gain strength and stamina.

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RUT Testosterone Booster

Joseph

January 1, 2020

A must-have to help bring back the energy into your gym workout.

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RUT Testosterone Booster

Jeremy

December 24, 2019

GET BUCKED UP!! absolutely love this shop, stamina in the gym and everywhere in life is higher and I actually feel more focused, I would highly recommend this to everyone

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RUT Testosterone Booster

Josh

December 4, 2019

I have been taking RUT for a little over a week and I can already see some difference. I could feel the affect by the second day and its been amazing!

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RUT Testosterone Booster

Emmanuel

December 2, 2019

That’s great product I like it

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RUT Testosterone Booster

33224961

October 3, 2019

Great product. I can already see my energy levels getting better and seeing improvements in the gym.

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RUT Testosterone Booster

Megan Gerwaski

August 6, 2019

We received our order in a timely manner! We are excited to be using Bucked Up supplements and we look forward to the progress we will be making with their help! Thank you guys so much!

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RUT Testosterone Booster

Bill hibbits

July 29, 2019

Great product been taking it for 3 weeks seeing big results in my lifts and I’m 52 years old!! Already ordered another bottle love it!!

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RUT Testosterone Booster

Eric

July 14, 2019

Awesome product just like all the other bucked up supplements!! You couldn’t give me free protein from any other company and expect me to leave bucked up!! Lifetime customer now!!

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RUT Testosterone Booster

Dylan Gordon

June 22, 2019

Amazing product, have defiantly seen the effects take place recommend to anyone and everyone!!

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RUT Testosterone Booster

James Middleton

June 18, 2019

Been using Rut for over a week now, and I am already feeling a difference in the gym. Superior products!!

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RUT Testosterone Booster

Deerhunter

May 20, 2019

So far so good. I am really happy with this company, will be purchasing from you guys again.

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RUT Testosterone Booster

Marcus Dodson

May 13, 2019

RUT Testosterone Booster Is a great addition to the pre-workout and supplement line. I enjoy this product I have already ordered another bottle so I do not run out

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RUT Testosterone Booster

Hume

April 24, 2019

Ready to start. Thanks for the quick delivery.

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RUT Testosterone Booster

Steve

April 4, 2019

Another great product. I can tell by my mood whether it’s good or not. It’s good!

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RUT Testosterone Booster

David

March 31, 2019

Great product, starting to really hit after two weeks. Could definitely feel a difference and would definitely purchase again

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RUT Testosterone Booster

Al Gaona

January 9, 2019

Awesome product can feel the difference

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RUT Testosterone Booster

Harvey Malloch

January 9, 2019

I love how it helps me to focus

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RUT Testosterone Booster

Stephen Bougher

January 9, 2019

Strength, beard game, and sex drive got much better while Taking Rut

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RUT Testosterone Booster

Joseph J. Wetzel

January 8, 2019

This is hands down the best booster I have ever used! And the woke AF pre workout is intense! I have a busy law enforcement and military schedule and it was strong enough to keep me going after my shifts.

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RUT Testosterone Booster

John Kernan

June 10, 2018

So far this product has been an incredible purchase. I have noticed a huge increase in my stamina and overall energy throughout the day. This product is extremely helpful in increase lean mass and improves overall body composition.

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RUT Testosterone Booster

George Hill

March 12, 2018

So, I started taking this testosterone booster about almost 4 weeks ago and I am going to be real honest about my review because it is life-changing. During the first week I was not able to notice much difference just my sex drive was increased. On week two my body was still adjusting to it but I noticed changes in energy throughout the day and endurance throughout my work outs. Now, let me tell you about week THREE. Week three was phenomenal. I was amazed at the energy I had throughout the entire day. I felt like at this point I have reached a peak of the booster but it has not stopped. It only gets better as I keep taking it daily. I am 25 years old but I feel like I am younger with more strength, sex drive, confidence, and energy. I ordered a new bottle about 3 days ago because this has truly changed my life. I never thought there was such a supplement that makes you feel this amazing and take your work outs to whole better level. I recommend it to anyone honestly. This is easy a 200 dollar worth bottle. The price is so cheap to me seeing at everything it has done. It is fantastic. I am amazed.

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RUT Testosterone Booster

Que

December 12, 2017

Definitely noticed that my stamina levels were off the charts, strength levels became very noticeable within a week and a half tops. Taking this first thing in the morning as directed gives me so much more energy threw out the day without fatigue.

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RUT Testosterone Booster

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SOURCES 

IKahl, K. L. (2020, July 3). Testosterone levels show steady decrease among young US men. Urology Times. https://www.urologytimes.com/view/testosterone-levels-show-steady-decrease-among-young-us-menYahoo News. (2013, September 10). Study tracks symptoms in men as testosterone levels decline. https://www.yahoo.com/news/study-tracks-symptoms-men-testosterone-levels-decline-210441137.htmlMcBride, J. A., Carson, C. C., & Coward, R. M. (2016). Testosterone deficiency in the aging male. Therapeutic Advances in Urology, 8(1), 47–60. https://doi.org/10.1177/1756287215612961Zirkin, B. R., & Tenover, J. L. (2012). Aging and declining testosterone: Past, present, and hopes for the future. Journal of Andrology, 33(6), 1111–1118. https://doi.org/10.2164/jandrol.112.01716