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Clinical Test Booster

  • Boost Free Testosterone by 98%
  • Support A Healthy Estrogen Balance
  • Maximize Sex Drive & Performance
  • Promote Muscle Growth & Strength Gains
  • Full 30-Day Cycle
5.00 out of 5
  |  1 Reviews
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FORTITUDE is one of the strongest legal test-boosting supplements on the market period.* Backed by science, it contains ingredients clinically suggested to support your free testosterone levels over 98%, with noticeable effects in as little as 7 days.

FORTITUDE also includes FERUTEST™, a First-to-Market ingredient clinically suggested to support sexual health and increase blood flow to the testes.

FORTITUDE’s all-in one formulation also includes a built-in complex to reduce aromatase activity, and selectively modulate estrogen receptor sensitivity – to help free testosterone get utilized to the MAX!

  • Boost Free Testosterone by 98%
  • Support A Healthy Estrogen Balance
  • Maximize Sex Drive & Performance
  • Promote Muscle Growth & Strength Gains
  • Full 30-Day Cycle

FORTITUDE Facts & Directions


DIRECTIONS: Take 1 serving of FORTITUDE (4 capsules) daily in the evening on an empty stomach, at least 30 minutes after dinner. On workout days take FORTITUDE 30 minutes before your workout instead. Cycle use of FORTITUDE for 8 weeks followed by 2 weeks off prior to re-starting. DO NOT EXCEED 4 CAPSULES PER DAY.

The FORTITUDE Advantage

Real Facts Fortitude Competitor #1 Competitor #2 Competitor #3
600mg Clincal Dose of TESTOFEN® YES NO No YES
300 mg Clinical Dose of FERUTEST™ YES No NO NO
Boost Free Testosterone in 7 Days YES NO NO No
100 mg Dose of Long Jack 100:1 extract YES No NO No
Clinical Dose of BORON YES No No NO
3-in-1 Action: Boost Test, AI, and SERM YES No YES No

FORTITUDE Ingredient Science

Testofen®: Suggested to help boost testosterone 98.8% in 8 weeks.

FeruTest™: This First-to-Market ingredient is clinically suggested to support sexual health and blood flow to the testes.

Boron: A recent clinical study indicated that 10 mg of elemental boron a day helps support free testosterone levels in as little as 7 days.

Long Jack 100:1 extract: A potent herb that supports free testosterone levels and promotes healthy body composition and sexual health in men.

Zinc: A critical mineral to support healthy testosterone levels and sperm health.

Wild Oat extract: Our potent extract frees up testosterone in the body that may be bound to proteins and unusable, thereby enhancing free test levels as well as enhancing energy levels.

White Button Mushroom extract: Provides all natural anti-aromatase activity – maximizing the benefits of enhanced free test levels by preventing conversion of testosterone to estrogen.

7-Methoxyflavone: This is the most potent and bio-available of flavonoid aromatase inhibitors, it has incredible selectively for aromatase rendering it inactive.

CAPE: Caffeic acid phenethyl ester is a potent modulator of the estrogen receptor, and works by helping reduce estrogen binding without having any estrogenic effects itself.

Resveratrol: This wonder compound acts as an estrogen receptor agonist and may help support free testosterone levels by over 50%.

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1 review for Fortitude™

  1. DRNR
    5 out of 5


    I’ve completed two cycles of Fortitude and the results have been nothing short of impressive for a natural test booster. I slept like a baby, increase strength significantly and added about 8 lbs of mass over a 2 month bulk, while staying quite lean. Definitely recommend, this is the best natural booster I’ve tried.

Review Fortitude™

These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.