Eurycoma longifolia, the main component in Tetrasterone, is perhaps the most commonly faked herbal extract in the world. Therefore we invest substantial resources in testing our crude materials as well as in ensuring the final product reaching our customers is genuine.
Every Tetrasterone bottle has a unique alphanumerical code that you should enter below and authenticate. This way you will see if you can really trust your product.
As an additional anti-forgery measure, a hologram is plastered over the product label.