Swiss Navy makes many different kinds of performance supplements for men. Here is how they describe their unique 3 + 1 Prong concept:

Prong 1: Hormone Releasing X Complex: Specific amino acids have been shown to support production of growth hormone. L-Arginine may increase levels of growth hormone as well. Also L-Arginine may facilitate tissue repair and decrease recovery time. 

Prong 2: Testosterone Boosting X Complex: Testofen® 600mg per day- Published clinical studies* show it supports free testosterone levels, helps maintain muscle mass and supports reduction in body fat. *Includes Testofen® (Fenugreek Extract standardized for Fenuside™)

Prong 3: Natural Factors X Complex: Tribulus terrestris has been used in traditional Chinese & Indian Ayurvedic medicine to help with stronger, more frequent erections, higher volume of ejaculate and improved muscular density.

Prong 4: Prostate Safety X Complex: Increasing testosterone can also cause prostate growth so this prong is an added protection for men over 40. Saw palmetto supports prostate and urinary health in men. Beta sitosterol can bind to the prostate and reduce inflammation. Bioperine maximizes absorption and increases bioavailability.

Here's what these active ingredients do:

• L-Arginine: helps boost the production of nitrate levels in the blood, helps dilate blood vessels & increase blood flow throughout the body and genital area 
• Tribulus Terrestris: helps improve both physical & sexual performance
• Fenugreek Extract: supports improvement of sexual performance & increase of libido, also has potent antioxidants to fight against free radical activity
• Eurycoma Longifolia: has been used for many years to improve semen volume, erectile function & libido
• Zinc: helps to boost the levels of testosterone naturally, also supports a healthy sex drive

Directions: Take 1 caplet 3 times daily. For maximum effectiveness, this product should be used daily. For Men Only.

Triple X Testosterone Booster w/ Testofen Supplement Ingredients: 

Zinc (as Zinc Oxide), and...

Hormone Releasing X Complex: L-Glutamine as (free form amino acid); L-Arginine (as L-Arginine HCL); L-Lysine as HCL; L-Tyrosine as (free form amino acid), GABA (Gamma-aminobutyric acid); L-Ornithine as HCL

Testosterone Boosting X Complex: Testofen® (Fenugreek Extract standardized for Fenuside™)

Natural Factors X Complex: Tribulus Terrestris (Standardized to 40% furostanol saponins and 20% Protodioscin); Eurycoma Longifolia (20:1 extract); Avena Sativa (10:1 Extract)

Prostate Safety X Complex: Saw Palmetto (50% sterols and free fatty acids); Beta Sitosterol; Bioperine®

Other Ingredients: Magnesium Stearate, Gelatin, F D & C Blue #1 Titanium Dioxide.

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

If you are taking any prescription drug, or have a medical condition, consult your doctor before using this product. Use only as directed. Do not exceed recommended daily intake. Discontinue use two weeks prior to surgery. This product is not intended for use by pregnant or lactating women. Keep out of reach of children.