I haven't heard of these Guys in quite some time, maybe like 5 years.
Use to be good.
Looks like that has taken a Dramatic Change.
Most Pharma-Grade Sustanon hurts like a Bitch.
But usually UGL Sustanon doesn't hurt, so I'd say that's not normal for UGL Sust to have a lot of PIP.
Try either mixing it with another compound like EQ.
Or cutting it with some more Carrier Oil, like GSO (grape seed oil)............................ JP