Biotest TRIBEX is a pro-testosterone formula to maximise the male in you! TRIBEX’s phytotestosterones or herbal testosterone equivalents are a safe, legal, and viable way to maximise natural levels of bioavailable testosterone. For the past 40 years or so, men of all ages have been exposed to oestrogen (the female hormone) in a variety of environmental ways e.g. tap water, plastics etc. This has had the effect of lowering testosterone levels, thus reducing sperm count and sperm health, as well as libido (sex drive). One solution has been for men to take exogenous chemical testosterone replacement which supresses the body’s endocrine system. This not only worsens the problem, in long term use, but it is also not legally available. The secret to the success of TRIBEX is found in its super potent, one-of-a-kind extract of genuine, Bulgarian Tribulus terrestris and real Avena sativa Bulgarian Tribulus Terrestris is a very powerful herb that has been shown in numerous studies to elevate testosterone levels. Research suggests that it works by positively affecting levels of luteinizing hormone, which in turn positively affects levels of testosterone. Avena Sativa (Wild oats) is a plant that has chemical properties that increase the levels of free testosterone in the body. These components synergistically elevate testosterone levels and provide the richest supply of saponins and flavones possible, resulting in a pure, and extremely potent formula that is unique to TRIBEX Biotest Tribex Nutritional InformationServing Size: 2 TabletsServings Per Container: 37Amount Per Serving:Tribex Formula: 840mg(Biotest super concentrated extracts: tribulus terrestris, vitex agnus castus, eurycoma longfolia)Other Ingredients:Microcrystalline cellulose, croscarmellose, calcium carbonate, sorbitol, stearic acid, magnesium stearate, sodium carboxymethylcellulose, maltodextrin, dextrose monohydrate, titanium dioxide, lecithin, fd&c blue #1, fd&c blue#2.Directions:Take one or two tablets in the morning and one or two tablets six to eight hours later, each time on an empty stomach. Use in cycles that include 5 days on and two days off per week.