Free Worldwide Shipping on orders over $100
Shopping Cart


Ultramodern T upgrade for male muscle, vigor and virility*

  • Increases T up to 17% (KSM-66®)*
  • Boosts muscle strength, size, recovery*
  • Fortitude, focus and masculine power*
Upgrade Yourself®with Performance Lab® SPORT T+
  • icon-features-allergen-free


  • icon-features-banned-substance-free


  • icon-features-gluten-free


  • icon-features-soy-free


  • Synthetic

  • Caffeine

  • icon-features-non-irradiated


  • icon-features-non-gmo


  • Prebiotic

  • icon-features-nutrigenesis

    Vitamins &

  • Vegetarian

  • icon-features-gmp-certified


Boost more T and muscle than strength training alone

Performance Lab® SPORT T+ optimizes every stage of testosterone (T) production for a multi-pathway boost, then maintains robust T activity by fighting compounds that deactivate T.

Result: SPORT T+ keeps more free T circulating for longer – maxing-out androgen-driven benefits for strength, muscle building and more.

SPORT T+ nutrition technology features KSM-66®, which has been shown in human research to increase T by 17%.

Plus powerful T and male performance nutrition for stress resistance, focus, energy and more. Get all you need for peak masculine health in SPORT T+.

Buy NowPerformance Lab® SPORT T+

Designed for Performance

  • Optimizes testosterone (T) for muscle growth and athletic performance*
  • Sustains T by supporting luteinizing hormone and follicle-stimulating hormone*
  • Promotes ideal androgen levels associated with masculine vigor, virility and muscle strength*
  • Protects T from diminishing effects of female hormones, stress and free radicals*

Healthy for Daily Use

  • Safe, legal support for healthy male T production in conjunction with strength training*
  • Clean, premium and plant-based nutrition; no artificial colors, fillers or pointless additives
  • KSM-66® Ashwagandha: Organic Certified and clinically shown to increase T by 17%*
  • NutriGenesis® Testosterone Essentials: Zinc, Magnesium, Boron, Vitamins D and K*
  • Moderate 300 mg dose of D-AA-CC for T maintenance; no cycling required*
  • Ultramodern prebiotic-infused NutriCaps® from pullulan (fermented tapioca)
Buy NowPerformance Lab® SPORT T+


Supplement Facts
Buy NowPerformance Lab® SPORT T+

NutriGenesis® Testosterone Essentials

SPORT T+ starts with key essential vitamins and minerals that are required for healthy testosterone production, but may be suboptimal in some men:

Zinc - Raw material forms T, regulates T release, maintains T depleted by exercise

Magnesium - Protects T from Sex Hormone Binding Globulin (SHBG), helping sustain circulating free testosterone

Vitamin D - Research links D to significant increase of total T, bioactive T, and free T

Boron - Fights SHBG and estrogen; helps androgen DHT, Magnesium and Vitamin D

Vitamin K - Research suggests low K may limit T while supplemental K may raise T

These NutriGenesis® vitamins and minerals are complexed with absorption-enhancing cofactors that maximize their T support and masculine health benefits.

Buy NowPerformance Lab® SPORT T+

KSM-66® Ashwagandha, 300 mg

Ashwagandha is an Ayurvedic root herb traditionally used for physical and mental performance enhancement. Its active withanolides may help increase testosterone by:

  1. Strengthening resistance to stress-induced T decline by optimizing Hypothalamic-Pituitary-Adrenal (HPA) axis and regulating cortisol;
  2. Stimulating Luteinizing Hormone (LH) and Follicle-Stimulating Hormone (FSH), which signal for testosterone production and release;
  3. Supplying targeted antioxidant activity that helps fight the free radicals that damage testes, testosterone and sperm

SPORT T+ KSM-66® is the strongest full-spectrum ashwagandha extract – standardized for 5% active withanolides. KSM-66® is also the only 100% Organic Certified ashwagandha.

Performance Lab® SPORT T+ KSM-66® is a nutrition technology breakthrough shown in human clinical research to:

  • Increase luteinizing hormone by 34%
  • Increase testosterone by 17%
Ashwagandha KSM-66®
Buy NowPerformance Lab® SPORT T+

SPORT T+ KSM-66® Masculine Athletic Advantages

Beyond supporting testosterone, KSM-66® is a clinically backed ergogenic shown in research to:

  • Build energy - Increases cardiorespiratory endurance, oxygen usage and overall stamina
  • Enhance muscle function - Boosts strength and size; also accelerates muscle recovery
  • Sharpen focus - Improves concentration, clarity and calmness under pressure

KSM-66® is one of the few natural ingredients on the market today with significant research-backed benefits for T and both the psychological and physiological aspects of sports performance.

Buy NowPerformance Lab® SPORT T+

Mucuna pruriens (15% levodopa), 150 mg


Mucuna pruriens is a male tonic herb that supplies levodopa (L-DOPA), an effective active ingredient for masculine health and testosterone production:

  1. L-DOPA stimulates the brain to release gonadotropin-releasing hormone (GnRH);
  2. GnRH signals the pituitary gland to produce luteinizing hormone (LH);
  3. LH promotes increased testosterone synthesis in the testes

Mucuna may further support a masculine hormone body-state by acting as a mild inhibitor of the T-diminishing hormone prolactin while optimizing growth hormone.

Research suggests Mucuna significantly increases T in men with low sperm count.

SPORT T+ Mucuna pruriens is strong. Velvet bean seeds are 4.2% levodopa; SPORT T+ Mucuna pruriens is 15% levodopa. One SPORT T+ serving supplies levodopa equivalent to 8.6 g of velvet bean.

Buy NowPerformance Lab® SPORT T+

SPORT T+ 2x Cortisol Control Stack

KSM-66® Ashwagandha + Mucuna Pruriens

High blood levels of the stress hormone cortisol have a significant negative impact on circulating testosterone. SPORT T+ targets cortisol with KSM-66® Ashwagandha and Mucuna Pruriens: Adaptogen herbs clinically shown to blunt cortisol levels and help keep stress responses in check.

Buy NowPerformance Lab® SPORT T+

D-Aspartic Acid Calcium Chelate (D-AA-CC), 300 mg

D-Aspartic Acid Calcium Chelate (D-AA-CC) is an amino acid that regulates sex hormones throughout the endocrine system. It supports testosterone production by:

  1. Stimulating the pituitary gland to release luteinizing hormone (LH) and growth hormone;
  2. Stimulating the hypothalamus gland to release gonadotropin-releasing hormone (GnRH), which in turn raises LH and Follicle Stimulating Hormone (FSH);
  3. LH and FSH the signal the testes to increase production of testosterone and sperm
D-Aspartic Acid Calcium Chelat

SPORT T+ D-AA-CC binds DAA molecules to calcium chelate in order to improve absorption and digestive comfort. Performance Lab® SPORT T+’s 300 mg D-AA-CC is a maintenance dose for daily T support without the need for cycling.

Buy NowPerformance Lab® SPORT T+

Luteolin (from orange fruit extract), 30 mg

D-Aspartic Acid Calcium Chelat

Luteolin is a botanical antioxidant that promotes ideal testosterone levels by blocking aromatase, an enzyme that converts T into estrogen. This bioactivity is helpful for:

Stacking with D-AA-CC: Luteolin limits D-AA-CC’s female hormone activity while allowing its male hormone activity to work to the fullest effect

Men over 30: Luteolin helps regulate aromatase’s testosterone-to-estrogen conversion rate, which increases as men grow older and is linked to age-related T decline

Buy NowPerformance Lab® SPORT T+


Who should take Performance Lab® SPORT T+?

SPORT T+ is designed to be taken by men, only. This formula can help men of all ages who are seeking to safely and naturally raise testosterone levels. SPORT T+ may assist with the secondary benefits of a more masculine hormonal status, including muscle development and recovery, weight management, sexual health and virility.

How do I take Performance Lab® SPORT T+?

Take 2-4 capsules daily. For best results, take 1-2 capsules with your first meal of the day or before your workout, and then 1-2 capsules with your second meal or after your workout. For best results, SPORT T+ should be taken as part of an overall fitness regimen including strength training and cardiovascular exercise. These activities work in conjunction with SPORT T+ to raise testosterone levels higher than with supplementing alone.

Why does Performance Lab® SPORT T+ not supply fenugreek?

Fenugreek is a popular herb in testosterone supplements, and it does effectively support healthy testosterone levels. Part of the reason it works is by blocking 5-alpha-reductase that converts T into another hormone called Dihydrotestosterone (DHT), thereby sustaining circulating T levels. The problem: DHT is another important male sex hormone that works together with T. Fenugreek benefits for testosterone are offset by its potential to reduce masculine DHT.

Performance Lab® SPORT T+’s 300 mg of DAA seems low compared to other testosterone supplements. Why is this?

Studies suggest DAA is only effective for a short period of time at high doses at 1500 mg – 3000 mg, and can actually reduce testosterone at excessively high 6000 mg doses. SPORT T+’s conservative 300 mg dose of DAA as enhanced potency D-AA-CC is intended as a testosterone maintenance dose to support endocrine system signaling over time, thereby eliminating the need for cycling.

Is Performance Lab® SPORT T+ safe?

Like all Performance Lab® supplements, SPORT T+ is designed to be safe for long-term daily use. SPORT T+ achieves this by using pure, potent ingredients that are dosed appropriately and in line with clinical research. Free of GMOs, gluten, soy, colorants, preservatives and other additives, SPORT T+ is safe and beneficial for long-term use.

Is Performance Lab® SPORT T+ legal?

Yes. SPORT T+ is a safe, natural and legal way to support natural testosterone production. This is important because some testosterone nutrients are not legal in all countries, while others may be banned by professional, amateur and collegiate SPORTs organizations. SPORT T+ ingredients are legal all over the world, and are tested for banned substances that may be present in other testosterone supplements.

Can women take Performance Lab® SPORT T+?

This is not advisable. The D-AA-CC in SPORT T+ effectively raises testosterone, but may have negative side effects in women. Instead, we recommend that women take Performance Lab® NutriGenesis® Multi for Women as a starting point for optimal female hormonal health; its essential nutrients are customized for women’s unique hormonal needs.

Is the levodopa in Performance Lab® SPORT T+ considered to be safe?

The 15% levodopa standardization found in SPORT T+ is safe and well-tolerated. But be wary of higher standardizations (up to 98%) as they may carry risks, side effects and safety concerns, especially with long-term use.

Buy NowPerformance Lab® SPORT T+


Buy NowPerformance Lab® SPORT T+

Buy Now

Performance Lab® SPORT T+

Ready to upgrade your masculine performance? Take SPORT T+ in conjunction with strength training to support healthy T production and peak athleticism.

3 Month Supply
+ 1 Box FREE (4 Boxes)


+ FREE shipping and handling

  • Mastercard Icon
  • Visa Icon
  • Paypal Icon
  • American Express Icon

2 Month Supply (2 Boxes)


+ shipping and handling

  • Mastercard Icon
  • Visa Icon
  • Paypal Icon
  • American Express Icon

1 Month Supply (1 Box)


+ shipping and handling

  • Mastercard Icon
  • Visa Icon
  • Paypal Icon
  • American Express Icon
Fast Worldwide Shipping

30-Day Performance Promise

Your first order of any Performance Lab® product is covered by our 30-day performance promise.

Put Performance Lab® T+ to the test for a full 30 days and if you don’t see results, we’ll refund your money. No questions asked.

Simply get in touch with a member of our Customer Care team to arrange the return of the empty bottle, and any unused bottles.

The Performance Lab® Performance Promise covers one box of any of our products, up to a maximum of three products per order.

Price Promise

T+ stacks well with…

NutriGenesis® Multi for Men

T+ & NutriGenesis® Multi for Men

NutriGenesis® Multi for Men supplies key nutrients for healthy testosterone: Vitamins B6, B12, K2, and D plus minerals boron, magnesium, and zinc.

These T-nutrients stack with SPORT T+’s NutriGenesis® Testosterone Essentials, exotic T herbs and versatile T support to build a strong foundation for overall masculine health and performance.

Learn More

T+ & Sleep

Beyond supporting deep sleep phases where testosterone is synthesized, Sleep supplies 3 forms of magnesium: An important essential mineral for T production.

Sleep’s Montmorency Tart Cherry’s sleep-inducing melatonin is also an antioxidant that protects testes against T-damaging free radicals.

Take SPORT T+ and Sleep as a potent stack for increasing T and optimizing masculine performance.

Learn More

T+ & Burn

Healthy T levels may assist with fat loss. SPORT T+ strengthens SPORT Burn’s fat-burning, muscle-sparing activity via hormone-optimizing, athletic performance-enhancing and anabolic pathways.

Take SPORT T+ and SPORT Burn together in conjunction with your fitness program to burn fat, build muscle and optimize lean body composition.

Learn More

T+ & Pre

Clinically shown to increase T, KSM-66® Ashwagandha in SPORT T+ also enhances athletic performance and vigor – pairing well with SPORT Pre’s muscle-priming, performance-boosting benefits.

Take SPORT Pre with SPORT T+ as a powerful stack for promoting muscle strength, growth, recovery and overall masculine athletic performance.

Learn More

T+ & Post

SPORT Post helps with recovery and growth by nourishing, protecting and rehydrating muscle tissue.

SPORT T+ augments SPORT Post bioactivities with masculine hormone support that helps you develop lean muscle mass in conjunction with training.

Take SPORT T+ with SPORT Post for broad-spectrum anabolic support that helps you achieve the greatest possible gains from your strength training program.

Learn More


The research and studies behind Performance Lab® SPORT T+.

Learn More

D-Aspartic Acid (DAA)

D’Aniello G, et al.  D-Aspartate, a Key Element for the Improvement of Sperm Quality.  . Advances in Sexual Medicine, Vol. 2 No. 4, 2012, pp. 45-53
Melville GW, et al.  d-Aspartic acid: An endogenous amino acid with an important neuroendocrine role . J Int Soc Sports Nutr. 2015; 12: 15
D’Aniello A, et al.  Involvement of D-aspartic acid in the synthesis of testosterone in rat testes . Life Sci. 1996;59(2):97-104.
Furuchi T, Homma H. Free D-aspartate in mammals . Biol Pharm Bull. 2005 Sep;28(9):1566-70.

Mucuna pruriens

Shukla KK, et al. Mucuna Pruriens Reduces Stress and Improves the Quality of Semen in Infertile Men . Evidence-based Complementary and Alternative Medicine : eCAM 7.1 (2010): 137–144. PMC. Web. 14 July 2015.
Shukla KK, et al. Mucuna pruriens improves male fertility by its action on the hypothalamus–pituitary–gonadal axis . Fertility and Sterility. Volume 92, Issue 6, December 2009, Pages 1934–1940
Muthu K, Krishnamoorthy P. Evaluation of androgenic activity of Mucuna pruriens in male rats . African Journal of Biotechnology : 10, No 66 (2011)


Lu DF, Yang LJ. Inhibitory effect of luteolin on estrogen biosynthesis in human ovarian granulosa cells by suppression of aromatase . J Agric Food Chem. 2012 Aug 29;60(34):8411-8. doi: 10.1021/jf3022817.
Yong L, et al. Luteolin, a flavonoid with potentials for … therapy . Curr Can Dru Tar. 2008 Nov; 8(7): 634–646.
Back to Top
* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.