BOOST TESTOSTERONE
Look and feel your best by naturally boosting free and total testosterone levels, giving you the strength, vitality, and confidence to dominate in all areas of life.











Look and feel your best by naturally boosting free and total testosterone levels, giving you the strength, vitality, and confidence to dominate in all areas of life.
Take your performance to new heights by enhancing libido and endurance, ensuring you’re always at your peak when it matters most.
Stay in control with adaptogenic ingredients that help lower cortisol levels, keeping you calm, focused, and ready to tackle any challenge.
Confidence starts with one thing… TESTOSTERONE. You demand a product that fuels your drive and ambition. With NITRAFLEX® DEEP WOOD, you get the ultimate testosterone booster and libido optimizer, formulated with powerful, clinically backed and trademarked ingredients to elevate your testosterone, enhance your sexual performance, and keep stress hormones in check. Reclaim your edge, ignite your confidence, and become the best version of yourself.
NITRAFLEX® DEEP WOOD: Testosterone & Libido Optimizer
With NITRAFLEX DEEP WOOD, you’re not just supporting your body — you’re transforming it. Our powerhouse formula of clinically proven and trademarked ingredients is designed to boost free and total testosterone, improve libido, enhance energy, and promote lower stress hormones, putting you in control of your physical and mental dominance.
This is your moment to rise above the rest, to feel unstoppable, and to reclaim what’s rightfully yours. Don’t just show up — conquer every challenge with NITRAFLEX DEEP WOOD. It’s time to live stronger, feel better, and perform at your peak. Make your move today.
Pair this product with complementary GAT Sport products to cover energy, strength, and recovery.



See how these options differ on intended use, timing, and key specs.

Best for
Men focused on testosterone, libido, vitality and stress support
When to use
With meals twice daily; on training days, take one serving about 1 hour before training and the other morning or night; on rest days, morning and night
Key specs
KSM-66® Ashwagandha; Tongkat Ali; Shilajit; Maca; DIM + DHEA
Flavors available
Best for
Men seeking premium testosterone, libido and performance support
When to use
Daily on a light to empty stomach
Key specs
LJ-100®; Eucommia Bark Extract; boron support
Flavors available
Best for
Men seeking testosterone, hormone balance, strength and performance support
When to use
Daily on a light to empty stomach; cycle 8 weeks on, 2 weeks off
Key specs
Tribulus + Fenugreek + Longjack; DIM + Shilajit
Flavors available
Select size or flavor

Take one serving (4 capsules) with a meal up to twice daily. On non-training days, take one serving in the morning and one serving at night. On training days, take one serving about one hour before workouts and one serving in the morning or at night, depending on your training schedule.
WARNINGS: THIS PRODUCT IS ONLY INTENDED TO BE CONSUMED BY HEALTHY ADULTS, 18 YEARS OF AGE OR OLDER. DO NOT USE IF PREGNANT, EXPECT TO BECOME PREGNANT OR NURSING. Do not use this product if you have any serious medical conditions. Always consult with a licensed, qualified, healthcare professional prior to using this product or any other dietary supplement product, ESPECIALLY if you are unaware of your current health condition or have any pre-existing medical conditions or are using any prescription or over the counter medication. Immediately discontinue use and contact a medical doctor if you experience any adverse reaction to this product. STORE IN A COOL, DRY PLACE. KEEP OUT OF REACH OF CHILDREN. DO NOT USE IF NECK SEAL IS BROKEN OR MISSING.
WARNING: This product may contain a chemical known to the State of California to cause birth defects or other reproductive harm. For more information go to p65warnings.ca.gov.
We know that choosing the right supplements and vitamins is an essential part of your health and fitness journey. That’s why we’ve put together answers to the most common questions our customers ask, covering everything from ingredient transparency to usage.
Key actives and what they do — open a row for the full dose detail.
A powerful compound that supports energy production, cognitive function, and endurance. Acetyl L-Carnitine helps optimize mental and physical performance, making it ideal for peak vitality and stamina.
This clinically studied and trademarked form of ashwagandha is known for helping to reduce stress, support testosterone levels, and enhance libido. KSM-66 promotes a balanced mood and greater confidence, helping you stay at your best both mentally and physically.
A potent root that contains libido-enhancing and energy-boosting properties, maca root supports stamina, endurance, and overall sexual wellness, giving you the edge you need to perform at your best.
This powerful herb can naturally boost testosterone levels and improve sexual performance. Tongkat Ali helps you reclaim your masculinity and vigor.
Packed with vital minerals and fulvic acid, Shilajit may enhance energy production, support natural testosterone production, and revitalize libido. It’s a natural powerhouse for male health and vitality.
An innovative ingredient that promotes healthy hormone balance by supporting estrogen metabolism, DIM helps your testosterone levels remain optimal for improved performance.
A precursor to testosterone, DHEA supports hormonal balance, vitality, and overall well-being. It’s the foundation for amplifying your strength and masculinity.