Qv Deca 300 Question

[Ambros23]

i have 2 bottles of quality vet deca 300 and on the pop top they are both red but one has qv on it in white letters and one has it in black letters is there a difference in the product? also one is dated to expire 2006 and one is dated to expire in 2005 is there any difference in the power of the products. Thanks

[50%Natural]

Check the batch numbers at their website and it will tell you the exact potency.
http://www.qualityvet.com.mx/indexeng.htm