Performance Lab Sport T-Booster Review: 10 Things You Should Know About It


Performance Lab Sport T-Booster is a dietary supplement designed to deliver peak male performance. It does this by boosting the body’s natural production of testosterone. This supplement is formulated from plant-based natural ingredients that have been clinically proven to increase testosterone levels. By raising t-levels, this supplement also increases muscle mass, heightens libido and boosts energy and virility.


  • It is made from GMO-free natural plant ingredients.
  • This supplement increases testosterone production in the bod.
  • It increases muscle mass and libido.
  • It does not contain synthetic additives or allergens such as gluten and soy.
  • Ideal for vegans and vegetarians.
  • Does not contain stimulants such as caffeine.
  • This supplement can be combined with other products to boost effectiveness.
  • Manufactured in GMP certified facilities in the USA.


  • Results are not typical and vary with people.
  • Refunds apply only to the first purchase.
  • Not available on popular e-commerce sites such as Amazon.
  • Free shipping only applies to purchases of $200 and above.

What is Performance Lab Sport T-Booster?

performance lab t-booster pills

Testosterone is an important hormone that gives men their masculine features and virility.

It is responsible for muscle mass, sexual drive, strength, and other male characteristics.

Several factors, such as illness, poor diet, stress, and drug abuse, can lower your testosterone levels.

When testosterone levels go down, you will find yourself losing muscle mass, having low libido, and retaining unsightly body fat.

This might lead to feelings of low self-esteem and lack of confidence.

Fortunately, Performance Lab Sport T- Booster is a supplement that promises to restore your body’s natural testosterone production1.

It is made from ingredients that have been clinically proven to jumpstart the production of testosterone safely and legally.

This supplement is manufactured by Opti-Nutra, a supplements company based in the United Kingdom.

It ships worldwide and comes with a thirty-day return guarantee.

This Performance Lab Sport T- Booster review takes an in-depth look at this supplement, its ingredients, and how it works.

It also discusses where you can buy it, and at what cost, what other users are saying about it, and who it is designed for.

What are the ingredients in Performance Lab T-Booster?

performance lab t-booster label

This t-booster is formulated from natural ingredients that include:


This Aryuvedic herb contains active compounds that stimulate the luteinizing hormone (LH), which then signals for the production of testosterone in the testes. It also contains antioxidants that fight free radicals which damage the testes and sperm2.


This is an amino acid that is abundant in tea leaves. It provides energy and motivation without any crashes. This means that you can keep up with your workout without energy surges3.

D-Aspartic Acid Calcium Chelate (D-AA-CC)

This amino acid is included in its advanced form, which the body absorbs more effectively. It plays a crucial role in the production and regulation of sex hormones in the body.  D-Aspartic Acid stimulates the pituitary gland to produce LH, which in turn helps with the creation of testosterone4.

Mucuna Pruriens

Mucuna Pruriens is a herb that has been seen to reduce the levels of cortisol in the body, thus reducing stress. Stress has a negative effect on the production of testosterone. Mucuna contains compounds called levodopa, which play a role in various body processes that culminate in testosterone production5.


Luteolin is extracted from oranges, and it is used in this formula for its ability to block aromatase, an enzyme that converts testosterone into estrogen. It is especially useful for men who are over thirty, as this is when most of the conversion begins. It is also a potent antioxidant that protects reproductive cells from oxidative stress caused by free radicals.

Is Performance Lab T-Booster safe to use?

According to the manufacturer, this t-booster is safe to use, even in the long term.

It carries a ‘clean label,’ which means that this product uses the purest form of all ingredients without any additives.

It is also free of allergens such as nuts, shellfish, dairy, soy, wheat, and others, and is also free of stimulants such as caffeine.

The manufacturers have shown specific doses for each ingredient in the label.

This is so that you can know exactly what you are taking and how much of it.

How does Performance Lab T-Booster work?

performance lab t-booster supplement

To jumpstart the body’s production of testosterone, this supplement uses specific ingredients that have been proven to work.

Ashwagandha, for instance, stimulates the LH and the Follicle-Stimulating Hormone (FSH), which in turn, signals for the production of testosterone.

Its ingredients also fight oxidative stress caused by free radicals that can degrade the testes, sperm, and testosterone.

The manufacturer uses the most potent, full-spectrum Ashwagandha that is 100% organic to bring you the best results.

Studies show that patients who took D-Aspartic Acid for 12 days showed a 42% increase in testosterone levels and a 33% increase in LH.

This formula uses the most effective form of D-AA, which ensures effective absorption while reducing any digestive problems.

If you are looking for more information on available testosterone boosters, check out our review of the five best testosterone boosters in the market.

What are the benefits of Performance Lab T-Booster?

Here are the benefits you should expect to get from this t-booster:

  • Increased muscle growth.
  • Heightened libido.
  • Increase in energy and stamina.
  • Peak athletic performance.
  • A boost in confidence.
  • Reduced stress levels.
  • It reduces estrogen levels which deals with issues such as man boobs.

Performance Lab T-Booster reviews & complaints

Performance Lab Sport T-Booster is available for sale on the official website.

Unfortunately, we could not find any reviews or complaints from customers posted on the page.

Upon inquiry, the company says that the website is under construction, and reviews will be updated in due time.

We also checked the parent company’s website and could not find any reviews there either.

This supplement is not sold on Amazon or any other e-commerce site, which means we could not find any independent reviews.

We found some reviews on supplement websites and magazines online.

According to Live Magazine:

“T-Booster works. It does more than work; this is easily one of the best natural testosterone boosters we’ve ever seen. It is an incredibly straightforward, simple formula, yet it packs a serious punch. Every box is ticked, every base covered. We don’t know of a supplement which gives you better value for money, more flexibility for stacking, and fewer side effect worries than Performance Lab T-Booster.”

Pricing & where to buy Performance Lab T-Booster

performance lab t-booster website

Performance Lab Sport T-Booster is available for purchase on the official website

As mentioned earlier, it is not available in other e-commerce sites or brick& motor stores.

When it comes to dietary supplements, it is quite advantageous to buy from the manufacturer’s site.

This is because you are assured that you are getting the original product.

On other sites such as Amazon, we have seen complaints from customers who ordered one thing and received a completely different item.

Dealing with customer care and product returns is also more straightforward when you buy from the official website.

Lastly, manufacturers always give discounts, coupons, and special offers regularly, and when you buy from them, you can enjoy these benefits.

On the official website, you can buy the supplement as follows:

1 Free Bottle Offer
  • 1 bottle +1 free: $50.00 + shipping

Does Performance Lab T-Booster cause any side effects?

performance lab t-booster customer reviews

Based on what we have read, we believe that this supplement has no side effects.

As mentioned earlier, it carries a clean label, which means that it is made from the purest form of ingredients.

Most importantly, it does not contain any substances that might cause allergies, such as shellfish, nuts, dairy, and wheat.

Unlike many other t-boosters, it does not contain caffeine or similar stimulants and therefore does not interrupt sleep patterns.

How to use Performance Lab T-Booster for best results?

The manufacturer recommends that you take up to four capsules of the supplement per day.

You should take two capsules with your first meal and preferably before your workout.

You can then take two more capsules with your second meal or after your workout.

To raise your testosterone levels even higher, combine this t-booster with healthy eating and a regular fitness regime.

Do not exceed the recommended dose of four capsules per day.

For best results, you should take Performance Lab Sport T- Booster for four consecutive weeks, then ‘cycle off’ or stop taking it for the next two weeks.

This cycling is essential as it gives your body time to boost its testosterone production without over-relying on the supplement.

Who should and who shouldn’t use Performance Lab T-Booster?

This supplement is a testosterone booster6 that is recommended for men over the age of 18.

It is especially recommended for men with low testosterone levels, or those who have symptoms such as fat increase, low libido, and loss of muscle mass and lack of energy.

Women should not take this t-booster as it is not customized for them, and one of the ingredients, D-AA, is likely to have adverse side effects on women.


  1. Gruenewald, David A., and Alvin M. Matsumoto. “Testosterone supplementation therapy for older men: potential benefits and risks.” Journal of the American Geriatrics Society 51.1 (2003): 101-115.
  2. Singh, Narendra, et al. “An overview on ashwagandha: A Rasayana (Rejuvenator) of Ayurveda.” African Journal of Traditional, Complementary and Alternative Medicines 8.5S (2011).
  3. Juneja, Lekh Raj, et al. “L-theanine—a unique amino acid of green tea and its relaxation effect in humans.” Trends in Food Science & Technology 10.6-7 (1999): 199-204.
  4. McBain, C. J., and M. L. Mayer. “N-methyl-D-aspartic acid receptor structure and function.” Physiological reviews 74.3 (1994): 723-760.
  5. Ahmad, Nazir, Akhtar N. Zia-Ur-Rahman, and Shujait Ali. “Testosterone like activity of ethanolic and aqueous extracts of Mucuna pruriens seeds and its effects on serum biochemical metabolites in immature male rats.” Pak. Vet. J 32.1 (2012): 60-64.
  6. Brown, Gregory A., Matthew Vukovich, and Douglas S. King. “Testosterone prohormone supplements.” Medicine & Science in Sports & Exercise 38.8 (2006): 1451-1461.

About the author

Alex Harmer

Alex has established himself as a highly respected fat loss specialist, physique competitor, and fitness expert. He prides himself on delivering intelligent nutrition and training advice supported by strong academic credentials, continual educational research, hard earned experience and most importantly a solid reputation for achieving remarkable results.

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