To clear up the Turkesterone question - I am the owner of Earthrise Foods. We, along with many other retailers, were fooled by the Turk 20% HPLC and 40% HPLC, so we withdrew it from sale, leaving us with several thousand quids worth of dross.
The current offering is from the Institute of Chemistry of Plants Substances in Uzbekistan, who have licensed Tonvara as the sole EU distributor of their Turkesterone. I don't know if I should say this, but Thermolife is the sole US distributors of Turk from the same company. The ICPS is a well-know and respected organisation.
If you buy Tonvara Trueturk you are guaranteed to receive the kosher product, and if you buy from us and find that it doesn't work, simply return any unused capsules and your payment will be refunded with no questions asked (no restocking fees or any of those sharp practices). So you really have nothing to lose - our credit card company charges us for refunds so we have nothing to gain from this.