Kefei 4iu's or 10's???

[collin]

Hey Bro's, I did a search on kef's but did not find the answer to my question......I was told by my guy these are 10iu vials, however they look awfully small. They are not labeled and I know the manufacturer makes a 4iu vial and a 10iu vial.
Does anyone know, based off the size and picture if these are 4iu or 10iu vials's?? They are 1.5" (3.8cm) in height.
Thanks in advance

Bro I got the same ones did you ever find out if they 10s and how did u like them ive been running them for about 2 weeks now and the f@ckin welts are killing me ive tried injecting them im and its a bit better but f@ck they hurt. Im doing 5ius a day

[collin]

Bro I got the same ones did you ever find out if they 10s and how did u like them ive been running them for about 2 weeks now and the f@ckin welts are killing me ive tried injecting them im and its a bit better but f@ck they hurt. Im doing 5ius a day

bump