Full-disclosure formula with clinically studied KSM-66 and key minerals.
- Clinically dosed KSM-66
- No proprietary blends
- Includes estrogen management
- Premium price
Ranking
We’ve researched and compared the best testosterone boosters on the market. These 10 test booster brands have high reviews and user feedback.
Updated

Shortlist
Structured picks from our database: scores, labels, and buy links where we track offers. Always read labels and your own goals before buying.
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Full-disclosure formula with clinically studied KSM-66 and key minerals.
Physician-formulated with trusted NSF-certified brand reputation.
Every ingredient at clinically effective doses backed by peer-reviewed research.
Simple, effective formula with no fillers or artificial additives.
Widely recognized brand with Testofen fenugreek.
Simple ashwagandha extract at an unbeatable price.
Solid multi-ingredient formula with D-aspartic acid.
Accessible in major retail stores nationwide.
Affordable tongkat ali formula from a trusted brand.
Performance-oriented formula for gym-focused users.
Testosterone is a hormone found in every human body.
It is found in high levels in men, but also found in women – just in much smaller amounts.
In men, testosterone is mainly produced in the testicles, while in women, it’s produced in the ovaries (1).
Normal testosterone levels vary depending on age, sex, weight, and a number of other factors.
For men, age is often the most significant variable in normal testosterone levels.
Testosterone levels by age vary, and it’s perfectly natural to see your body’s natural levels of this hormone decrease as you get older (2).
Testosterone is a hormone with many roles in the body, especially for men. In essence, it’s what makes a man, a man.
Testosterone helps men grow facial hair, produce sperm, grow muscle and maintain sex drive – among many other functions (3).
Testosterone levels increase greatly during puberty, and help greatly in the process of boys becoming young men.
Low testosterone levels in young men can contribute to a lot of issues later on in life.
Since this hormone plays many roles in the body, there are many signs of low testosterone.
The biggest one people think of automatically is a decrease in sexual drive and function.
In some cases, low T levels can even cause erectile dysfunction.
While a loss of sexual drive is one of the most widely known symptoms of low testosterone, there are many others. A drop in T levels can contribute to:
As you can see, low testosterone symptoms can range from mild to life-changing (4).
If you have been diagnosed with low testosterone, or you have a feeling that low T levels are contributing to some health issues in your life, you may be wondering how to increase testosterone in your body.
Well, there are several ways. You can speak to your doctor about testosterone therapy, foods that increase testosterone, testosterone replacement therapy, and other ways of increasing testosterone.
The short answer is yes: for most people, taking a testosterone boosting product can greatly increase your T levels, leading to a wide array of benefits.
Many test boosters do work well, but keep in mind that not all these supplements are created equal. Some will work quite well, while others are a waste of money.
Here are some of the benefits you may experience if you have good testosterone levels:
Keep in mind that many manufacturers of these products make bold claims that may or may not be backed up by science.
With that said, there are some documented uses for testosterone boosters, including:
The primary use of these products is to help restore healthy testosterone levels, which usually means an increase in testosterone production.
Test boosters are usually most effective for those with low testosterone and may have little to no effect in those who already have normal T levels.
Most T-boosters include a blend of ingredients.
As noted, most testosterone boosters use a combination of ingredients. Some are well-documented and well-studied, while others are not.
It’s important to choose good supplements that use evidence-based ingredients. It’s also important to note that these effects are by no means guaranteed and your best course of action is to speak with your doctor.
The resulting increase in testosterone could lead to other benefits, including:
Keep in mind that these are just potential benefits of having more testosterone in your system.
Different people will experience different outcomes, and some might notice no effect at all.
Furthermore, these results are only possible if the supplement actually increases your testosterone levels, which is by no means guaranteed.
With these products, we highly recommend you speak with your doctor before taking them.
Only your doctor can tell you if you will benefit, how to properly take them and if they will affect your health negativity.
As with any supplement, it’s very important to follow the instructions found on the product packaging.
Some test boosters need to be cycled.
What that means is that they are not meant to be taken for more than a month or two consecutively.
Most products will recommend you take the supplement daily for 4-8 weeks, then take a break of 4+ weeks.
This helps prevent your body from becoming so used to the supplement that it loses its effect.
Again – be sure to follow the instructions and never take more than recommended. Speak to your doctor if you have any questions.
Most of these products use a blend of many herbal ingredients to achieve the desired effect.
Because of this variety of ingredients, it’s difficult to lay out specific side effects.
There are some testosterone side effects from simply having higher-than-normal T levels, and some people may also react to certain ingredients used in these products.
Some potential side effects include:
More severe side effects can occur if you take more than the recommended dose.
Note: We do not recommend taking any supplements featured on this website without speaking with a doctor first.
Like most supplements, there are quite a few options to choose from when it comes to picking the right test booster.
Reading user reviews is a great way to inform yourself of how well people like the product.
What you should look for when choosing a testosterone supplement:
The side effects of lower testosterone levels can sometimes be devastating for men.
Testosterone is a big part of what makes a man energized, happy and productive. That is why keeping test levels in check is so crucial for living a healthy lifestyle.
If you think you are experiencing any symptoms of low testosterone, please speak with your doctor about it and see what he recommends.
Only your doctor will be able to provide you the personal information on how to increase your test levels.
This article is a list of test boosters, not products for testosterone therapy or replacement.