According to the the Veterinary Distributors in Mexico the latest Brovel Norandren 200 10 ml bottle has the blue 'FLIP OFF' cap (I earlier said this was bull sh!t but now I think I was wrong). There is a security hologram on the box and on the back of the bottle, rectangle shaped with red letters saying 'Brovel'. The box is sealed shut so you can't see the bottle unless you buy it. The real ones sells for $48. The fakes have the raised letters in the aluminum cap. I took some photos and bought a bottle to test. I'll post the results when I get them. If you can switch over to Ttokkyo Nandrolone 300 LA ($57) or Denkall 200 ($87) do it. There are lots of fake Brovel norandren 200. Hasta Luago.