Tribestan (Tribulus Terrestris L.) improves sexual activity, and also improves and prolongs penile erection in men. In women it improves sexual activity, stimulates ovogenesis and has other beneficial effects as well. Traditionally used as a dietary supplement to enhance vigor, vitality and stamina.
- Naturally Safe for Enhanced Performance
Terrestris improves muscle growth & body strength
reported to enhance libido sexualis & erectile function
reported to increase the number and motility of spermatozoa
reported to increase the body's natural testosterone and LH levels
helps in alleviating some symptoms associated with male menopause
toxicity and side effects
Why Tribestan and NOT other Tribulus Terrestris products
The active substance in Tribestan is a proprietary extract of Tribulus does NOT contain herbal particles that may pose health danger.
What is Tribestan used for?
Since the body's natural testosterone promotes protein synthesis and positive
nitrogen balance, the benefits for the professional or the recreational athlete
engaged in active training and workout, are muscle cell growth and increased
body strength as well as faster recuperation and recovery from muscular stress.
What is Tribestan?
Tribestan is a completely natural non-hormonal herbal (phytochemical) biostimulator
derived from the plant Tribulus terrestris L., Bulgaricum, which contains predominantly
saponins of furostanol type, with prevailing quantity of protodioscin (not less
than 45% in Tribestan). It is a natural herbal alternative to synthetic anabolic
hormones without any clinically proven toxic effects.
Tribestan administration leads to increased muscle mass in active sports by
activating the enzyme associated with energy metabolism. At the same time it
has also been reported to have the ability to stimulate some functions associated
with the increase of the body's natural endogenous testosterone and lutenizing
hormone (LH) levels. With the increase of the body's natural endogenous testosterone
level, it can help alleviating some symptoms associated with male menopause.
Nearly 20 years of experience with natural herbal Tribestan administration has
seen no toxicity and negative effects to date.
On muscle growth and body strength
For years, Tribestan has been used by athletes of the Soviet Bloc. The Bulgarian
strength athletes have also used it extensively with effectiveness. Tribestan
has passed all the drug tests at every competitive level and has been used with
significant results by top professional athletes as well as by recreational
sport participants with no contraindications, no toxicity and no side effects.
With its good safety profile and its natural herbal origin, Tribestan is sold
as a dietary supplement in many countries with little restriction on its use.
Special attention should be given to the harmlessness of the natural herbal
No evidence of acute, sub-acute and chronic toxicity has been found during the
experimental behavioral, hematological, functional, biochemical and morphological
Absence of carcinogenic and teratogenic effect.
No adverse effects were noted in any of the clinical studies and additional
research demonstrated no adverse effects on the Central Nervous System and the
A summary on clinical studies on Tribestan
Tribestan has also been reported to be a popular medicinal herb in Bulgaria
and the East, Eastern Europe, China, India, etc. for the treatment of sexual
deficiencies. Three major medical centers in Bulgaria have therefore conducted
clinical studies on Tribestan effect on reproductive functions. In 1981, Tribestan
was incorporated into mainstream medical treatment in much of Eastern Europe
Improvement of libido and erectile function
Increasing serum concentration of testosterone and LH
Stimulation of spermatogenesis with increased concentration of spermatozoa,
increase in sperm motility and viability
Report on stimulation of spermatogenesis
Tribestan administered to
males with idiopathic oligoasthnozoospermia or with spermogram disturbances
due to varicocele, has shown increased concentration of spermatozoa, increased
percentage of motile spermatozoa. Increased spermatozoa motility rate and, for
some cases, increased volume of ejaculate of 1 to 2 ml. In controlled studies
the number of Sertoli cells increased by 40% with no change in the number of
Report on libido sexualis and erectle dysfunction
In clinical studies on 212 patients, 85% of patients with reduced libido, demonstrated
improved libido after 30 days and 94% after 60 days of treatment with Tribestan.
For 36 patients with chronic prostatitis and reduced libido, 75% reported favorable
effects at the end of the treatment cycle.
In animal studies, libido
and sexual reflexes were restored in 71% of subjects with complete absence of
libido. In subjects with poor libido and sexual reflexes, recovery was recorded
in 100% of cases.
Treatment of patients with unilateral and bilateral hypotrophy of the testes,
demonstrated enhanced libido and improved spermogram after 60 days.
In patients with primary and secondary hypogonadism, 78% reported restored and
enhanced libido with 22% reporting improved erection.
Report on increase of the body's natural testosterone
In patients with testosterone
serum levels below the lower limit of the norm, the physiological levels were
reached after treatment, whereas in patients with normal initial levels, the
testosterone level was not significantly changed after treatment.