Tribulus Terrestris restores and improves libido sexualis,
improves and prolongs the duration of an erection. It exerts a stimulating effect
on spermatogenesis by increasing the number or spermatozoa and their mobility.
It may increase the level of testosterone by 33%.
Maca works by normalizing our steroid hormones such as testosterone.
It therefore has the facility to forestall the hormonal changes of aging. It
acts on men to restore them to a healthy functional status in which they experience
a more active libido.
Yohimbe, a natural aphrodisiac, and has gained a reputation
for increasing libido as well as improving male sexual performance by enhancing
the size and staying power of erections. Scientific studies on yohimbe conducted
since the 1930s have confirmed that the herb has definite effects on aspects
of sexual performance. It works by expanding the blood vessels in the penis,
causing increased blood flow. In addition, it increases the formation of Nitrous
Oxide, a natural substance that is important for producing an erection.
Avena Sativa - Modern studies at the Institute for Advanced
Study of Human Sexuality have shown that Avena Sativa helps improve interest
in sex. Researchers at the institute have discovered that Avena Sativa works
by freeing up testosterone. When testosterone is free, nature takes its course
by stimulating sexual interest. Avena Sativa nutritionally supports your body's
chemistry to enhance sexual desire, sensation and performance.
Epimedium (Yin Yang Huo) – The Chinese believe they
have something better than our pharmaceuticals for sexual health, an herb called
Yin Yang Huo, or "horny goat weed." Yin Yang Huo has been shown to
stimulate the supra renal glands, and triggers increased hormonal secretions.
Research has shown that male sperm count and semen density increase substantially.
Yin Yang Huo also expands the circulatory system's blood vessels, while allowing
hormone-enriched blood to penetrate sensitive tissues
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management of sexual dysfunctions. Int J Androl; 23 Suppl 2:82-4, 2000.
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Oral androstenedione administration and serum testosterone concentrations in
young men. JAMA; 9; 283(6): 779-82 Feb 2000.
Pittler MH. Yohimbine in therapy of erectile dysfunction. Fortschr Med; 116(1-2):
32-3, Jan 20, 1988.
Adaikan PG; Gauthaman K; Prasad RN; Ng SC. Proerectile pharmacological effects
of Tribulus terrestris extract on the rabbit corpus cavernosum. Ann Acad Med
Singapore; 29(1): 22-6, Jan 2000.
Vogt HJ; Brandl P; Kockott G; Schmitz JR; Wiegand MH; Schadrack J; Gierend
M.Double-blind, placebo-controlled safety and efficacy trial with yohimbine
hydrochloride in the treatment of nonorganic erectile dysfunction. Int J Impot
Res; 9(3): 155-61, September 1997.