T-GAINS - Anabolic Hormone Booster & Estrogen Blocker

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  • T-GAINS by Revolution Science contains 12 of the most POWERFUL ingredients formulated to boost anabolic hormone levels and control estrogen levels for optimal hormone function.

    Optimal hormonal balance is a key to peak performance during every workout, training session, and competition.

    This can result in improved body composition, a hardened physique, increased strength gains, greater energy, more vitality/virility, and better overall physical performance.

    100% Natural and Powerful Bodybuilding Supplements for Men

    Gain your muscle strength and vitality back with no chemical side effects or discomfort - that's what we promise with T-GAIN by REVSCI.

    Our The 100% clean, non-GMO, no artificial additives formula gets power from 12 main active ingredients known to boost male anabolic hormones for optimal balance - starting with Tongkat Ali, horny goat weed, and tribulus terrestris - with vitamin D3, niacin, zinc, and other essential vitamins and minerals. Get a solid boost of strength, stamina, and energy with every intake of T-GAINS - best before your workout for a more satisfying muscle building session.

    T-Gains is made by Revolution Science - a fitness and lifestyle company that makes supplements backed by scientific studies and research to achieve optimal results. Our products are made in the USA in a cGMP compliant facility, and 3rd-party tested for quality assurance.

    • 12 Natural and Powerful Ingredients - Reach optimal levels of your male growth hormone with our supercharged supplement containing 12 powerful ingredients - including tongkat ali, horny goat weed, tribulus terrestris, and many others.
    • 100% Clean Gains - Trust this muscle builder for men to be free from chemicals or any artificial additive. You'll feel a boost of clean energy, stamina, and strength to help you power through your workouts with no discomfort or side effects.
    • Gain Back Your Vitality - Feel your body transform from the inside out and restored to its youthful glory with regular intake of RevSci T-Gains. You can work harder, last longer, and endure every moment like you're in the physical prime of your life.
    • Made in the USA - RevSci T-Gains is made in a state of the art and cGMP compliant facility based in the USA. Each bottle is 3rd-party tested under high quality control standards and proven safe and effective for all men.
    • Backed by Science - T-Gains is by Revolution Science - a brand backed by research and scientific testing to achieve the optimal formula to support a man's lifestyle. We are a fitness company committed to creating the highest quality supplements.

     REVSCI T-GAINS Testosterone Booster for Men & Estrogen Blocker


    • 120 capsules per bottle
    • 1840mg per serving

    Active Ingredients:

    • Vitamin D3
    • Niacin
    • Zinc
    • Tribulus Terrestris
    • Horny Goat Weed Extract
    • Fenugreek Extract
    • Maca Powder
    • Ashwagandha Extract
    • Tongkat Ali Longjack Extract
    • DIM
    • Boron
    • Bioperine
  • The Science Behind the T-GAINS Formula

    Vitamin D3 (Cholecalciferol)

    • Vitamin D supplementation may increase testosterone levels (source)
    • Men with sufficient Vitamin D levels had significantly higher levels of testosterone (source)

    Niacin (Nicotinic Acid)

    • Niacin alone can improve the erectile function in patients suffering from moderate to severe ED (source)

    Zinc (Zinc Amino Acid Chelate)

    • Zinc supplementation in elite wrestlers was able to preserve circulating testosterone and thyroid hormone concentrations (source)
    • Plasma testosterone levels and sperm count rose significantly after oral administration of zinc (source)
    • Exercise decreases testosterone in sedentary men; however, zinc supplementation prevents this decrease and can be beneficial to performance (source)

    Tribulus Terrestris Extract

    • Significant increase in lean tissue, a reduction in body fat percentage, improved erections. (source)
    • Improved erectile properties and frequency of coitis as well as reducing weakness (improving fatigue) (source)
    • Significant increases were seen for testosterone and free testosterone (source)
    • Significant increase in total testosterone and sexual function (source)

    Horny Goat Weed Extract (Epimedium grandiflorum)

    • Improved the condition of reproductive organs and increased the circulating levels of testosterone (source)

    Fenugreek Extract (Trigonella foenum-graecum) Seed

    • Testosterone levels increased and participants experienced improvements in mood, energy, libido, and sperm count (source)
    • Increases in testosterone levels and improved libido compared to a control group (source)
    • Significantly improved both upper- and lower-body strength (source)

    Maca Powder (Lepidium meyenii) Root

    • Increased feelings of well-being and sexual performance (source)
    • Significantly improved sexual desire (source)
    • Increases in subjective sexual desire (source)

    Ashwagandha Extract (Withania somnifera) Root

    • Improved 1 rep max in bench press and leg extension, increase in muscle size, serum testosterone, and muscle recovery (source)
    • Reduction in depression, anxiety, and stress, as well as an increase in testosterone in males (source)
    • Significant increase in testosterone (source)
    • Increased testosterone 10–22% (source)

    Tongkat Ali Longjack Extract (Eurycoma longifolia) Root

    • Minor weight loss, increase in libido, general improvement of well being (source)
    • Improved stress hormone ratio (cortisol reduced by 16% and testosterone increased by 37%) alongside improvements in subjective ratings of stress (source)
    • Increase in strength/power output and significant increase in lean mass (source)
    • Increase in serum testosterone in those with a reduced ability to naturally produce testosterone (source)
    • Appears to possess potent anti-estrogenic activities (source)
    • Tongkat Ali supplementation may be a safe alternative to Testosterone Replacement Therapy (TRT) (source)

    DIM (Diindolylmethane)

    • Can both inhibit the aromatase enzyme (and prevent conversion of testosterone into estrogen) and it can act on more potent forms of estrogen and convert them into less potent forms; this conversion reduces the overall effects of estrogen in the body. (source)
    • DIM has been shown to inhibit an enzyme called aromatase, which converts testosterone to estrogen (source)

    Boron (Boron Citrate)

    • Boron supplementation was able to reduce estrogen without influencing total androgen status, and increase free testosterone levels (source)


    • BioPerine is a patented extract of black pepper (piperine) that is clinically proven bioavailability enhancer for nutrients. (source)
    • Bioperine can improve the rate at which fats and carbohydrates are oxidized during exercise (source)
    • Piperine or Bioperine increases the bioavailability of nutrients to increase the amounts of nutrients being absorbed through the intestines into the blood (source)