Mixing in quantity ingredients without any chemistry background and absence of basic knowledge of manufacturing process can be only dangerous .
Some physicians working in Spain ask their pharmacy ( especially in Valencia) to produce such ,,copies,, and some disasters have been noticed and reported as dermatopathies,big edema,big pain and of course absence of results .
Necrosis have been reported too but are hidden by those spanish MD using copies as their pharmacies.
It is too well known that cuban MD working in Alicante and Madrid are even selling argentinian copies to their colleagues of Latin America letting them do disasters, earning money without ethics .