The 5 Best Testosterone Booster Supplements Backed By Science

August 25, 2020 7 min read

Testosterone is what we consider to be the essential male sex hormone. The reason why it is vital to us men is that it plays a crucial role in many male characteristics.

It plays a vital role in sexual performance, memory, bone mass, and even the density and health of your bones (1).

But, in today's article, we will be looking at the link between testosterone boosting supplements and how they can assist with gaining muscle.

Testosterone boosters are dietary supplements that are filled with specific ingredients that might have the ability to raise testosterone levels naturally.

For bodybuilders and athletes, it's crucial to be able to increase lean muscle mass continuously. We will introduce you to the 5 best testosterone boosting supplements for muscle gain and how they might be able to assist you.

Table of Contents

Testosterone Booster Ingredients For Muscle Gain

We know that Testosterone is responsible for gaining and maintaining muscle mass (2). Of course, this is very interesting for those that want to accelerate muscle growth.

Since there is a direct link between testosterone levels and the increase of muscle mass, we can conclude that when more Testosterone flows through your body, the easier and faster you can gain muscle mass.

Let's take a look at several promising ingredients that can help with increasing hormone levels.

1. D-Aspartic Acid

One of the most effective ingredients for raising Testosterone is D-Aspartic Acid (DAA).D-Aspartic Acid is an amino acid that is considered to be building blocks for protein (3).

It is mostly found in the pituitary gland and testes and plays a role in regulating and releasing hormones.

''In humans and rats, sodium D-aspartate induces an enhancement of LH and testosterone release"

Because it plays a vital role in the release of hormones, it could help increase the production of testosterone (4).

D-Aspartic Acid is often found in testosterone booster supplements. Unfortunately, many manufacturers only add a low dosage of the active ingredient as an upwards of 3000mg per day is needed for potential effects.

Our product, Rebirth PCT, contains 2500mg of D-Aspartic Acid per serving and therefore, might help support healthy hormone levels.

2. Vitamin D

Vitamin D, also known as the sunshine vitamin, plays an essential role in many biological processes and overall health. (4). What's even more interesting is that Vitamin D might have the ability to raise testosterone levels.

In a clinical study, participants that received roughly 3000 IU of vitamin D daily for one year had a significant increase in testosterone values (5).

''Our results suggest that vitamin D supplementation might increase testosterone levels''

Research has shown that a low level of vitamin D can potentially be associated with hypogonadism (6). Hypogonadism means low testosterone, where the body doesn't produce enough of the male hormone.

Many people are deficient in vitamin D, which can lead to medical complications. This can easily be fixed by getting more sunlight or through supplementation (7).

We advise getting in at 3000 IU of the sunshine vitamin, as this seems to be a scientifically backed dosage. Our product, Enhance testosterone booster, contains 4000 IU per serving.

3. Ashwagandha

Ashwagandha (Withania somnifera) is a herb with a wide variety of benefits. It has been used as a medicinal herb in alternative medicine for decades.

Those benefits might include the ability to help reduce anxiety, stress, cortisol, and inflammation (8). But researchers have also found that Ashwangahda could increase testosterone.

''A moderate 15% increase in testosterone level, which remained within normal endogenous concentrations, was observed in this study''

During a study, 28 healthy men participated in examining the effects of this herb further. Participants concluded an increase of nearly 15% in testosterone levels after taking Ashwagandha (9).

Ashwagandha also had a positive effect on lean muscle mass and strength, making it an exciting supplement for athletes. (10).

It's also important to know that Ashwagandha has a strong safety profile and did not cause any adverse effects during clinical studies.

4. Boron

Boron is a natural compound found in plant sources such as vegetables and nuts (11). It's a micronutrient that plays a role in bone health, hormone levels, and brain function.

Research shows that 6mg of Boron per day for one week could reduce estrogen and increase testosterone (12).

''After only one week of boron supplementation of 6 mg per day, a further study of healthy males found a significant increase in free testosterone.''

Boron's effects were also confirmed in another study where eight males experienced similar results - reduced estrogen and increased testosterone (13).

If you're trying to get in more Boron through nutrition, try eating more avocado, raisins, and apples. You can also get it through supplementation.

Boron is a safe compound according to data available. With that said, the maximum dosage of 20mg Boron per day should not be exceeded.

5. Zinc

Last but not least, we have Zinc, an essential micronutrient that is said to help balance hormones (14).

Zinc can work as a testosterone booster ingredient and is crucial for fertility. When one is deficient in Zinc, it can significantly increase serum testosterone (15).

''We conclude that zinc may play an important role in modulating serum testosterone levels in normal men''

Just like with Vitamin D, many people have a Zinc deficiency. Being deficient in Zinc can have adverse effects on health (16).

Other Ways To Boost Testosterone Levels

There are quite a few natural ways to improve testosterone levels. Some of them are minor changes and can be incorporated into your routine almost immediately.

Natural ways to boost your testosterone are:

  • Start exercising. It has been scientifically proven that exercise training, such as weightlifting, can improve free testosterone (17). It will also help boost your confidence by growing muscle mass. Educate yourself by reading workout guides, such as our guide to bigger arms article.
  • Get plenty of sleep. Testosterone is released during sleep. Research shows us that sleep restriction can reduce not only the male hormone but also raises cortisol, the stress hormone (18). Make sure you get in at least 8 hours of sleep to help keep your T levels high. Sleep supplements such as Hibernate can help you boost sleep quality.
  • Get more sunlight. If you aren't getting enough exposure to sunlight, you may be deficient in Vitamin D. This can be fixed by getting more exposure to the sun, about 15 to 20 minutes per day (19). You can also get it through supplements.
  • Avoid stress.We know it's easier said than done, but stress can have many adverse effects on health. One of those adverse effects is that stress reduces the male hormone (20). Try avoiding stress by getting more sleep, managing your time, and exercising.

All of these methods have been backed up by evidence to boost your T levels and your overall health.

It's possible to combine the above tips with a testosterone booster supplement to maximize the male hormone production.

Can You Use A Testosterone Booster?

Every healthy individual over the age of 18 can use a testosterone booster. When you're in your twenties, a product like this might not do that much since your hormone levels are already high.

But, they might be able to give you that extra boost you need to build more muscle mass.

I would only advise using a testosterone booster supplement in your twenties if you have low hormone levels or if you want to optimize muscle gains.

After age 30, that's when your testosterone starts to decline (21). And the older you get, the more your hormone levels begin to drop, as you can see in the above image.

So from the age of 30, you could begin to experience the typical signs associated with low hormone levels.

I'm talking about the loss of libido, fatigue, and reduced muscle mass. Obviously, you don't want these adverse side effects to happen.

That's when you can start using a testosterone booster supplement to help keep them high. For bodybuilders, products like Enhance can maximize your hormone levels to help accelerate muscle growth.

If you're taking these supplements with the purpose of gaining muscle, check out our article on legal steroids.

We also advise adding the above tips to your daily routine as they're highly effective natural methods for boosting T. Please make sure to consult your physician before adding a new supplement to your routine.

Clinically Formulated Testosterone Booster Supplements

You will find many different testosterone booster supplements that claim to supercharge your hormone levels.

But, for a supplement to work, it needs to be correctly formulated with clinically proven ingredients. Scientifically backed ingredients like the ones we've mentioned above.

Testosterone Boosting Supplement

These are the types of ingredients that could potentially help with raising your hormone levels.

If you're looking for a massively dosed testosterone booster, check out Enhance. It has an 8-capsule serving size, giving you about 2 to 3 times more ingredients than your average product.

We formulated it with one purpose, to help you raise your hormones levels as much as possible in a natural & safe way. Enhance contains 12 different ingredients, including all the scientific-backed ingredients we discussed above, and more.

It's not just for athletes and bodybuilders; it's for every male out there who wants a quality product to raise hormone levels.

Whichever supplement you choose to go with, it's crucial to make sure that you are getting a quality product. Check the label of the product you're interested in to see if it contains the right ingredients.

Frequently Asked Questions

How long does a testosterone booster take to work?

Depending on the product you've bought, and it's potency, it generally takes about 1 to 2 weeks before it starts to work.

It's not like a fat burner where you can feel the effects within an hour. It takes a while for the ingredients to build up in your system, and results don't happen overnight.

Will these products cause side effects?

We can't speak for every product out there, but a natural testosterone booster should not cause any side effects. If you do experience side effects, make sure to discontinue use of the product.

What is the best time to take my testosterone booster?

It doesn't matter at what time you take your supplement. Whether you take it in the morning or the evening won't make any difference for your results.

It comes down to personal preference; for example, I take my Enhance dosage each morning with my breakfast.

The Bottom Line

Testosterone is a crucial hormone that plays a role in processes such as muscle mass, mood, and memory. Several key ingredients, such as D-Aspartic acid, Ashwagandha, and Vitamin D, have been shown to raise the male hormone.

Those ingredients can be found in testosterone booster supplements. But, you will need a product that contains them in the right amounts.

We have formulated Enhance to contain all the clinically backed ingredients at optimal dosages.

You can use these types of supplements once your hormone levels start to drop, or if you want to gain muscle mass. Always make sure to research the product you are buying.

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