As men age and their testosterone levels begin to decline, it causes an array of unwanted effects that are difficult to reverse. Symptoms of low testosterone include weight gain, mood swings, loss of strength, decreased energy, and a lower sex drive.
Luckily, there are natural testosterone boosters on the market that can help reignite your masculinity and restore your t-levels without prescriptions.
But with so many different testosterone supplements available online and over-the-counter, choosing a high-quality product that actually works is not easy. We've reviewed the top testosterone boosters and ranked them based on their effectiveness, ingredients, price, and reviews.
If you’re ready to build muscle, burn fat, and increase your sex drive, here are the best testosterone boosters on the market.
• TestoPrime: Strongest testosterone booster
• Testogen: Best for muscle gain
• Testo Lab Pro: Best for improving athletic performance
• Prime Male: Best for sex drive
• Testo-Max: Best for increasing energy levels
TestoPrime is the best testosterone booster for men looking to build muscle, burn fat, and improve physical stamina. TestoPrime is manufactured by Wolfson Brands (UK) Limited, one of the most trusted brands in the health supplement industry.
Here are the benefits that you can expect when taking TestoPrime:
Burn Body Fat - TestoPrime's all-natural ingredients work synergistically together to boost testosterone and improve your body's fat burning process.
Increase Muscle Strength - TestoPrime uses muscle-building ingredients to improve blood flow throughout the body, resulting in faster muscle growth and improved stamina.
Reduces Stress - TestoPrime includes ingredients that help reduce Cortisol, a stress-causing hormone that makes you accumulate fat in the belly area.
Improves Endurance - TestoPrime includes ingredients that increase nitric oxide levels in the blood, giving you longer-lasting energy and stamina.
Unlike other testosterone supplements, TestoPrime only uses clinically-tested ingredients at optimal dosages. TestoPrime was designed for men of all ages to boost testosterone levels naturally without the need for prescriptions or injections.
Here are the powerful ingredients inside of this testosterone boosting supplement.
• D-Aspartic Acid
• Panax Ginseng
• KSM 66® Ashwagandha extract
• Fenugreek extract
• Green tea extract
• Pomegranate extract
• Vitamin D
• Vitamin B5 and B6
• Garlic extract
TestoPrime comes with a 100% moneyback guarantee if you're not satisfied with your results. The manufacturer also offers free shipping and huge savings when buying more than a 1-month supply.
Overall, TestoPrime is one of the strongest testosterone boosters on the market. Any man that's looking to build muscle, burn fat, and increase their sex drive can benefit from taking TestoPrime.
• Boosts free testosterone levels naturally without side effects
• Enhance sexual performance and libido
• Improve body composition for a leaner physique
• Burns body fat while building muscle
• Helps convert fat into energy for a slimmer waistline
• 100% lifetime satisfaction guarantee
• Huge discounts on more than a 1-month supply
If you want to achieve optimal muscle growth, Testogen is the testosterone booster for you. These supplements build muscle mass by increasing the production of free testosterone in the body without using harmful chemicals or synthetic ingredients.
Benefits of Taking Testogen
Increases levels of testosterone safely: If factors such as aging, illness, or medication are affecting your hormone levels, Testogen offers a safe, healthy solution to restore the hormone’s production.
Optimizes muscle gain: Low testosterone levels can prevent you from reaching your weight training goals. When you take Testogen, your body starts producing more testosterone, increasing the supply of blood to your muscles.
Increases your libido: The vitamins and minerals in Testogen will increase your mood, energy levels, and sex drive.
Like other natural testosterone boosters, Testogen triggers the body's natural testosterone production processes. The unique blend of ingredients in this testosterone booster increases the number and capacity of the Leydig cells in the testes, which produce 95% of all testosterone in men.
Testogen contains several natural ingredients:
• D-aspartic acid
• Nettle leaf extract
• Vitamin D
• Vitamin B6 and B1
• Black pepper extract
Ingredients such as d-aspartic acid and vitamin D are responsible for increasing testosterone production, while vitamin B6 improves your health by preventing artery clogs and Alzheimer's disease.
A dosage of four capsules once per day is sufficient to normalize your levels of testosterone. Take your capsules around 20 minutes before breakfast.
Overall, Testogen is the perfect test-booster for anyone looking to build lean muscle and increase strength. Testogen is one of the most popular brands in the fitness industry and is trusted by thousands of men all over the world.
• 100% safe and natural ingredients backed by clinical studies
• Trusted by over 75,000 men since 2014
• Fast, noticeable results
• Boost energy and beat fatigue
• Best for building muscle and strength
Testo Lab Pro is one of the best testosterone booster supplements for men that want more testosterone, sex drive, and muscle gain. This testosterone-boosting supplement for men has a unique formula to reduce body fat and promote physiological changes in the body to enhance athletic performance.
Benefits of Taking Testo Lab Pro
Boosts testosterone naturally: Ingredients such as D-aspartic acid, vitamin D3, and vitamin B6 increase levels of testosterone naturally without affecting your health.
Promotes athletic performance: As a man, when you get older, lowering testosterone levels will affect your athleticism. Testo Lab Pro's formula helps you maintain lean muscle while preventing weight gain.
Boosts testosterone for high libido: Testo Lab Pro contains ingredients to enhance your quality of life by improving your sex drive, confidence, and mood.
Testo Lab Pro features a unique combination of ingredients to increase testosterone while promoting lean muscle mass and stamina. Ingredients such as KSM-66® Ashwagandha root extract reduce cortisol, which helps to alleviate stress while increasing testosterone secretion.
The Testo Lab Pro formula features the following ingredients:
• Vitamin D
• Vitamins K1 and K2
• D-aspartic acid
• Mucuna Pruriens Extract
Testo Lab Pro has a unique formula to give you long-lasting explosive energy and increase your post-workout recovery.
Your daily Testo Lab Pro dosage consists of four capsules. The bottle advises taking two in the morning before breakfast and two in the evenings before bed.
TestoLab is a great testosterone booster for any man that wants to increase testosterone production naturally without side effects, prescriptions, or injections. If you don’t love your results within 30 days, you can return Testo Lab Pro for a 100% refund.
• Boost testosterone naturally without side effects
• Increase strength, muscle growth, and athletic prowess
• Invigorates masculine energy, vitality, and potency
• Clean label with no caffeine or synthetic additives
• Full 30-day money back guarantee
Prime Male is one of the top-rated testosterone boosting supplements for increasing sex drive and vitality. Prime Male offers men a variety of health benefits including more energy, better mood, increased libido, reduced body fat, and improved cognitive function.
Benefits of Taking Prime Male
Fast results: After you start taking Prime Male, you can expect to see an increase in your testosterone levels within 12 days.
Safe and organic formula: The ingredients in Prime Male are natural and safe to use. The formula contains no harmful chemicals or synthetic products.
Restoration of libido: As men get older, low testosterone levels can reduce their sex drive. Taking Prime Male may restore libido in a matter of weeks while increasing your energy levels and mood.
Prime Male is a product containing all the necessary ingredients to restore your body's normal testosterone secretion processes. The correct amino acid, vitamin, and nutrient acid contents also help normalize your blood sugar levels, increase your energy levels, and enhance your mood.
Prime Male features the following organic ingredients:
• D-aspartic acid
• Mucuna pruriens extract
• Nettle root
• Vitamin B6
• Vitamin K12
• Vitamin D3
• Red ginseng extract
The vitamins and nutrients in the formula are highly effective in restoring fertility in men while enhancing their sex drive.
The makers of Prime Male say to take one capsule four times per day, preferably with a meal or snack. Each bottle contains enough capsules to last a month. For best results, combine the supplement intake with a healthy lifestyle that includes daily exercise and a balanced diet.
Prime Male is best for men that want to restore their sex drive, improve body composition, and boost testosterone naturally.
• Shed excess weight - especially belly fat
• Build muscle mass and get stronger fast
• Overcome fatigue and increase energy
• Supercharge your libido and renew your sexual desire
• Guaranteed to work or your money back
Testo-Max is an effective testosterone-boosting supplement from CrazyBulk, a reputable U.K. manufacturer. This natural testosterone booster has a unique formula with ingredients to increase T-levels while providing you with lasting energy. Testo-Max is safe to use with natural ingredients that include D-aspartic acid, and you can expect to see results within as few as two weeks.
Benefits of Taking Testo-Max
Increased T-levels: Testo-Max initiates the physiological processes for natural testosterone production in the body.
Ingredients for optimal energy: The ingredients include various vitamins and minerals to keep you energized and focused throughout the day.
Muscle mass development: People who use Testo-Max experience a higher supply of oxygen and nutrients to their muscles, and their stamina increases.
Immune system strengthening: Testo-Max contains vitamin D and zinc, which boost your immune system and maintain your health.
Testo-Max is not a testosterone injection but a product that naturally boosts testosterone levels in your body while improving your overall health. As your body starts producing more testosterone, you will notice an increase in your muscle growth, libido, and stamina. Your mood will also improve, and you will feel more confident and motivated to make positive changes in your life.
The Testo-Max ingredients include:
• D-aspartic acid
• Red ginseng powder
• Vitamin D3
• Vitamin B6
• Vitamin K1
• Fenugreek extract
Ingredients such as D-aspartic acid are natural testosterone boosters, while the vitamins and minerals increase your energy levels.
Each bottle of Testo-Max contains 120 capsules, and most people take four capsules per day – preferably in the mornings on an empty stomach. Each bottle lasts a month.
Testo-Max is perfect for anyone that wants to improve physical strength, vitality, and endurance. This product is manufactured in a FDA-approved facility and made with natural ingredients with no side effects. With a 100% money-back guarantee, there's virtually no risk in giving this product a try.
• Experience increased strength and mental energy
• Burn unwanted fat while building muscle mass
• 100% lifetime money-back guarantee
The best testosterone booster supplements feature a combination of ingredients to increase the hormone's production by the Leydig cells in the testes and the adrenal glands. However, only around 60% of the total testosterone in the body is available for use, in part because the protein globulin binds the hormone.
By limiting the production of globulin, supplements increase the level of free testosterone in the bloodstream. Some testosterone-boosting supplements also reduce the secretion of estrogen and prolactin secretion, which restores the male body's hormonal balance.
In most cases, supplements contain vitamins and minerals to promote the health of the brain, adrenal glands, and testes, thus ensuring the optimal production of testosterone.
When shopping for the best testosterone boosters, you should consider various factors to ensure that you select the best product for your needs. Below, we look at the most critical considerations.
Each testosterone booster has a unique formula, with the most common ingredients being D-aspartic acid, vitamin B6, zinc, DHEA, and fenugreek extract. These ingredients stimulate natural testosterone production and don't carry the risk of side effects if taken at the FDA's recommended dosage.
However, some test boosters may feature elevated dosages beyond the FDA recommendations for each ingredient. They may also contain harmful chemicals or synthetic products, so you should avoid them.
Ideally, testosterone boosters should feature ingredients to improve blood circulation, bone density, and your body's immune response to diseases. Before buying a product, consider its ingredients carefully. Consult with your doctor to find out if you can safely use a product.
Manufacturers typically formulate a product dosage after extensive study and research, and all high-end products should come with a safe dose recommendation. Stick with the recommended dosage to ensure that you see optimal results without the risk of side effects.
Generally, older men need a slightly higher dosage. The manufacturer will recommend the best time of the day to take the testosterone booster supplements.
When the body naturally increases testosterone production, it is inherently beneficial. As your testosterone levels rise, you should build lean muscle mass, and your bone density, blood circulation, and libido should improve. Your bone density should also increase, preventing conditions such as osteoporosis.
However, not all testosterone boosters provide the same benefits. For example, you may need a supplement to gain more muscle, increase your energy levels, or improve your mood. Some testosterone-boosting supplements have formulas for targeting body fat, while others feature nutrients to improve your life quality.
Consider the problem you want to solve with a testosterone supplement and study its benefits to ensure that you make the right decision.
Men who used a product are often the best sources of information on how well it works to boost testosterone levels. Reading customer reviews may give you valuable insight into how quickly a supplement produces results for people, as well as its potential side effects and its benefits.
When shopping for the best testosterone booster, spend some time reading customer reviews and unbiased buyer's guides. Pay attention to how well a test booster supplement works for men who have the same lifestyle, workout routine, and diet as you do.
Quality testosterone boosters tend to have a price tag at the higher end of the spectrum. However, many people forget this fact and try to select the cheapest products they can find. This can be a problem, since these supplements may contain ingredients that can be harmful to your health in some cases.
On the other hand, a lot of research and resources go into the development of high-quality supplements, a factor that can increase their price. In some cases, you can reduce your supplement cost by looking for deals, buying in bulk, or taking advantage of offers for free shipping.
When a supplement seller offers product guarantees, it mitigates your risk of losing money if the products don't deliver the results you expected. Almost all reputable sellers offer supplement orders with 30-day, 100-day, or lifetime money-back guarantees as part of their customer service.
D-aspartic acid (D-AA) is an amino acid that regulates testosterone synthesis. This amino acid interacts with the brain's pituitary gland to boost the production of various hormones, including:
• Follicle-stimulating hormone (FSH)
• Luteinizing hormone (LH)
• Growth hormone (GH)
LH is a gonadotropic hormone that boosts the production of testosterone by the Leydig cells in the testes. FSH plays a secondary role in testosterone production by regulating the number of Leydig cells in the testes. The production of FSH, LH, and GH can also increase muscle mass and improve fertility.
According to various randomized controlled study trials, a daily vitamin D3 intake of 3,000 IU or more can significantly increase the levels of testosterone in a man's body. The correlation between a daily vitamin D3 intake and an increase in testosterone production is due to the interaction between receptors in the testicles and vitamin D.
The testicles produce around 95% of total testosterone, and a vitamin D dosage of 3,333 IU per day for 12 months can increase testosterone levels by 288 ng/dL or more. For reference, normal testosterone levels for men range between 270 ng/dL to 1070 ng/dL.
Vitamin D supplements can increase your libido and sperm production while strengthening your immune system to promote your overall health.
Tribulus Terrestris, or puncture vine, is a small plant that is a common ingredient in Indian traditional medicine. The main active ingredient of Tribulus Terrestris is protodioscin, a steroidal saponin. Protodioscin can theoretically increase testosterone levels by boosting luteinizing hormone secretion.
Tribulus Terrestris can increase testosterone by inhibiting the effects that the 5-alpha reductase enzyme has on the body, including testosterone breakdown. In other words, the ingredient preserves testosterone levels.
This herb is a particularly effective testosterone booster in men suffering from partial androgen deficiency. If you are an aging man suffering from chronic fatigue, low libido, and other health issues associated with low T-levels, the best testosterone supplements for you are the ones containing Tribulus Terrestris.
Fenugreek is a plant native to North Africa and India and one of the most effective ingredients in T-boosters and other products for gym-goers.
According to various studies, fenugreek can boost natural testosterone production and alleviate hypogonadism symptoms, such as a low sex drive and obesity. Fenugreek is rich in various steroidal saponins, including protodioscin, which indirectly increase testosterone levels through the secretion of LH.
Fenugreek also contains a grecunin, a compound that inhibits aromatase in the body, preventing testosterone breakdown. Some of the compounds in fenugreek are anti-inflammatory and can alleviate chronic health conditions such as asthma.
Dehydroepiandrosterone (DHEA) is a steroid hormone from the adrenal glands the body converts into testosterone. As an ingredient in fitness supplements and other products for gym-goers, DHEA promotes testosterone production, offsetting the effects of declining T-levels, such as high body fat percentage and muscle mass loss.
The best testosterone-booster brands feature DHEA in their ingredients. The benefits of upping your DHEA intake include increased libido, more robust immune function, rapid muscle growth, and belly fat loss. This hormone can also enhance your quality of life by improving your memory and mood.
As an essential dietary mineral, zinc is critical to maintaining a strong immune system and proper cell division. The protein-building enzymes in your body also need zinc to function optimally. Clinical evidence suggests that a zinc deficiency can result in low testosterone.
The connection between zinc deficiency and low testosterone levels is not clear, but many believe that the Leydig cells in the testes need zinc for optimal testosterone production. High-end testosterone boosters typically contain zinc in their ingredients to prevent a deficiency.
When you experience stress, your adrenal cortex releases cortisol, a catabolic hormone that negatively affects testosterone, an anabolic hormone. If you experience chronic stress or anxiety, consistent and long-term cortisol secretion will reduce your levels of testosterone, resulting in low libido, muscle mass loss, and body fat gain.
Ashwagandha is an Indian herb that keeps your cortisol hormone levels in check, even if you suffer from chronic stress. This ingredient contains withanolides that interact with the adrenal cortex to inhibit the release of cortisol. These compounds are anti-inflammatory and also promote muscle growth and overall health.
People who suffer from depression or anxiety should consider testosterone boosters with ashwagandha in the list of ingredients.
The most significant benefit of taking a testosterone booster is that they naturally increase the androgen hormone levels without injections or dangerous or invasive procedures. If you are a man with low testosterone, you should start seeing results within a few days.
As your testosterone levels increase, you should notice improvements in the following aspects:
• Muscle mass
• Hair growth
• Bone density
• Energy levels
• Emotional well-being
Taking a testosterone booster may optimize your exercise routine results, and your after-workout recovery should also improve.
Low testosterone in men can be due to any of the following:
Aging: As you get older, your testosterone levels naturally decrease.
Lifestyle factors: Obesity, alcoholism, and type 2 diabetes can reduce the secretion of testosterone.
Medications: Steroids and opioids for pain management can affect the hypothalamus and pituitary gland, reducing hormonal secretion.
Testicle infection or injury: Trauma or infection that inhibits blood flow to the testes can affect Leydig cell health, reducing testosterone levels.
Health complications: Conditions such as Kallman syndrome, Klinefelter syndrome, and pituitary gland dysfunction can lower hormone levels.
Anabolic steroid abuse: The side effects of steroid and hormone abuse include low testosterone levels and infertility.
Taking testosterone boosters is a viable option for any man who experiences the symptoms of hypogonadism. Test boosters are generally suitable for men of all ages, and they yield the quickest results in combination with lifestyle changes, such as a workout routine and balanced diet.
You should consider a testosterone supplement if you notice any of the following symptoms:
• A low libido, erectile dysfunction, or infertility
• Irritability, anxiety, or moodiness
• Gradual muscle mass loss
• Chronic fatigue or low energy levels
• Problems with memory or concentration
• Signs of osteoporosis
• Hair thinning or loss
• An increase in body fat, especially around the midsection
• Gynecomastia, or male breast development
If you are in your twenties or teens and experience any of the above symptoms, consult with your doctor to determine the cause. In most cases, changing your medications or adopting healthy habits will resolve the issue. If you have an underlying health issue, such as Kallman syndrome, you may need medical treatment.
However, if you have a hormone imbalance or underactive Leydig cells, you should consider using a testosterone booster supplement.
High-quality supplements from reputable manufacturers are entirely safe with a low risk of side effects, provided that you follow the recommended dosage. Generally, testosterone boosters don't contain synthetic additives or allergens such as gluten, sulfur dioxide, and sulfates, and they don't tend to trigger adverse reactions.
Remember, testosterone supplements don't contain testosterone or other hormones. Instead, they feature ingredients, such as vitamin D, zinc, and magnesium, that can strengthen your immune system. However, you need to study a product's ingredients and evaluate its safety before trying it for the first time.
Testosterone injections refer to anabolic steroids that contain the actual hormone or a substance with the same chemical properties. Using these substances is illegal, but some athletes administer them in high dosages to increase their performance. Steroid users often stack anabolic steroids with other substances to increase the anabolic effect.
Other than the legality issue, adverse side effects of testosterone injections include:
• Cardiovascular complications
• Lower urinary tract infections
• Venous thrombosis
• Allergic reactions
• Shortness of breath
• Chest pain
• Weakness in the arms or legs
In contrast, testosterone boosters don't contain any hormones or chemicals, only ingredients to initiate the body's natural release of the hormone.
Testosterone supplements can take from a week to a couple of months to work. How quickly you can expect to see results will depend on:
• The recommended dosage
• How regularly you take the supplements
• The cause of your low testosterone levels
• Your age
• Your lifestyle and body mass index
If you are in your fifties, exercise at least once per week, and undergo a normal reduction in your testosterone levels, you can expect to see changes within as few as 12 days.
On average, a month's supply of testosterone supplements costs between $50 to $80. However, higher-end supplements can cost more. If you select a product with a high vitamin D, vitamin B, and zinc content, you may not need to take additional vitamin supplements to maintain your immune system, which saves money.
Aging is the most common cause of low testosterone, and it affects all men at some point, regardless of their lifestyle and habits. Well before you reach the age of 50, your testosterone levels begin steadily decreasing, and it is only a matter of time before you will experience symptoms such as balding or chronic fatigue.
Taking a testosterone booster will allow you to maintain optimal muscle mass, bone density, and energy levels so you can continue living an active and fulfilled lifestyle.
At some point, your testosterone levels will drop, despite your best efforts. From the age of 30, testosterone secretion by the Leydig cells and adrenal glands starts decreasing steadily.
Taking testosterone-boosting supplements is safe, easy, and affordable compared to replacement treatments and other solutions. You can also enjoy various benefits, including high energy levels and the physiological ability to build muscle and strength.
Whether you have an underlying medical condition, fat buildup around your belly, or difficulty reaching your weight training goals, you can benefit from taking testosterone boosters.