Crazy Bulk DecaDuro Reviews: Benefits & Side Effects

Our DecaDuro review covers the ins and outs of the Crazy Bulk supplement.

What is Crazy Bulk DecaDuro?

For most people, gaining fat is easy. All you have to do is up your calories and move less during the day. However, bodybuilders know that gaining muscle is an entirely different challenge. Increasing muscle mass is a slow, arduous process.

That’s why it’s tempting to turn to illegal steroids, such as Deca Durabolin. With anabolic steroids, you get the results you want quickly and without too many changes to your existing routine. However, they’re extremely risky with many scary side effects.

DecaDuro is a legal, all-natural supplement that speeds up muscle growth. When you’re in a bulk cycle, you want to make your body as big as possible, as efficiently as you can. Then, you’ll switch to a cutting and weight loss phase.

Keep reading to find out more about one of the best legal steroids for gaining muscle.

Benefits & Results

DecaDuro is best known for its role in facilitating faster, more effective protein synthesis within your muscles. But its benefits don’t stop there.

It also helps your body produce more nitric oxide and, as a result, store more nitrogen in the muscles. Nitrogen retention leads to a faster recovery rate. These elements are also related to improved muscle growth.

One of the most common injuries weightlifters experience is damage to their tendons or ligaments. These connective tissues are made of collagen. It enhances collagen synthesis, or the production and repair of these tissues. Collagen synthesis is a process often overlooked by other supplement formulas.

Red blood cells increase your body’s ability to work out for longer. An increase in red blood cells adds to your muscular endurance and supports you while you up the intensity of your gym sessions.

DecaDuro Ingredients

A small list of natural ingredients makes up this supplement. Other supplements are full of artificial and questionable chemicals. Not CrazyBulk DecaDuro. It is a respected company known for using only the best, healthiest ingredients in their gym products.


Ginseng naturally increases your energy and reduces your levels of fatigue [R]. The less tired you become, the easier it is to push yourself during your workouts. This boost allows you to increase your levels of muscular endurance and overall strength.

DecaDuro uses premium Panax ginseng, also known as Asian ginseng, in its capsules.


One of the most challenging parts while working on muscle gains is finding a balance between getting all of your lifts in during the week and giving your body enough time to recover between workouts. L-citrulline speeds up the muscle repair process [R]. This shortened recovery time leaves you less sore and back at the gym faster.

As a bonus, it also helps rid your body of free radicals and fix erectile dysfunction disorder.

Wild Yam

Similar to the benefits of L-citrulline, wild yam decreases muscle soreness and helps minimize the required recovery time between workouts.

Wild yam is a natural anti-inflammatory, which means that it reduces the swelling and muscle tears that happen during weight training. The sooner your body returns to normal, the faster you can lift again.

Tribulus Terrestris

Research connects increased testosterone levels with higher levels of lean muscle in one’s body. Tribulus terrestris promotes testosterone production and facilitates its movement throughout the body. As a result, it ups your ability to grow more muscle.

L-Arginine Alpha-Ketoglutarate

L-Arginine Alpha-Ketoglutarate, often shortened to AAKG, is an amino acid that supports your body as it undergoes protein synthesis. Many believe it to augment overall strength and energy levels.

AAKG also works to break down stored fat within the body. Even though fat loss isn’t the primary goal while you’re putting on muscle, it never hurts to trim a bit.


We hear a lot about using carbohydrates or caffeine for energy. However, your body can also use its existing fat stores to get you through your day or workout. A naturally occurring product in your body, Acetyl-L-Carnitine, facilitates and encourages the use of fat for energy.


The daily DecaDuro dose depends on if you plan to lift that day or not. On workout days, take three pills with a full glass of water 45 minutes before you head to the gym. Rest days require less supplementation. Take one DecaDuro capsule before dinner.

The manufacturer, CrazyBulk, recommends that you stay on DecaDuro for at least two full months to see the results you want. Some ingredients need time to work their magic within your system.

If you choose to stack this with other supplements, watch out for products that either use similar ingredients or counter the desired effects of your gainer. For example, a fat burner at the same time as DecaDuro would decrease the ability of both products to do their job well.

Side Effects

There are no known side effects to using DecaDuro. The natural ingredient list helps to ensure that your body can handle everything that makes up the supplement.

However, every supplement comes with some risks. Monitor yourself closely when beginning a cycle of this legal steroid. If you experience any new symptoms or sensations, it’s important to check with your doctor before continuing use.

Where to Buy DecaDuro for Bodybuilding?

The only place to purchase DecaDuro confidently is through the CrazyBulk official website. They sell all of their supplements in one place with shipping to every country in the world.

Some third-party websites claim they sell CrazyBulk products. However, the likelihood that these products are expired, fake, or tampered with is high. It’s safest to buy directly from the source.

Money-Back Guarantee & Refund Policy

CrazyBulk offers a full refund on unopened products within 14 days of purchase. They do not accept open supplements.

Their program allows you to take advantage of the decreased price on multiple bottles without the increased risks of being stuck with lots of bottles of a supplement that doesn’t work for you.

Frequently Asked Questions (FAQ)

Your questions answered.

Is DecaDuro Legal?

CrazyBulk DecaDuro is one of the fully legal steroids-like supplements. It gives you the same push to your training without any of the dangers of physical harm or legal ramifications.

This product has worldwide shipping when it is available online for purchase directly from the manufacturer’s website. No country considers any of the ingredients harmful or illegal.

When Should I Take DecaDuro?

For optimum results, use DecaDuro as part of an existing strength training routine dedicated to increasing muscles. On days you work out, take three capsules 45 minutes before you lift. Rest days include one pill before dinner.

Does DecaDuro Really Work?

All of the ingredients come with proven results. If you’re ready for a supplement that will take your training and life to the next level, DecaDuro might be the one for you. People experience increased hypertrophy, faster recovery times, improved erections, and reduced joint pain.

It’s important to remember that your success with any supplement is directly related to your existing levels of muscle, the quality of your routine, and your diet.


This mass gainer supplement is a safe, effective, natural, and legal alternative to steroids or similar products. Muscle gain is hard work, but it is easier with the help of these DecaDuro capsules.

The risks to your health and life are not worth the training benefits of steroids. This decision rings especially true when there are quality products like DecaDuro that offer similar results without side effects.