The price of Ostarine from Chinese sources is 200-400 USD/10 g. Since one bottle of Uniquemical's Ostarine contains 1,5 g of the stuff, the seller's expense would be 30-60 USD for 1 bottle. Some sources are even cheaper. Thus, selling 1.5 g Ostarine for 50 USD is very cheap, but possible, especially when you consider that they buy for bulk prices. In contrast, selling 0.75 g Ostarine for 150 USD (1.5 g for 300 USD) is quite outrageous. Even the most expensive sources that I have found don't sell Ostarine for more than 1000 USD/10 g (75 USD for 0.75 g). Judge by yourself.
And consider that Uniquemicals sells 1.5 g of S-4 for 20 USD, while Sarmssearch sells 3.0 g for 150 USD (1.5 g for 75 USD), i.e. almost 4-times more expensively. You can't justify such a difference by "higher purity".
What surprised me on Uniquemical's Ostarine, however, was the fact that the stuff was highly suppressive, noticeably hepatotoxic, and with a strong effect on libido. Well, I combined both Ostarine and S-4 together, but I haven't experienced this before on high doses of S-4. Since I am sometimes very paranoid, I would suspect that the stuff contains even something else than Ostarine, but I do hope that it isn't the case. The company's behaviour to customers is otherwise top-notch.
All I can say is that both Sarmssearch and Uniquemicals have a legit S-4. The ocular side effects are present.Recently, someone made a lab test of an underground Ostarine sold in the internet, and it really contained Ostarine. The name of the seller was not mentioned, but the description pointed to Sarmssearch.com.
Lab uncovers underdosed Aicar, GW1516 and MK-2866 on black market