New member
Just to verify...

I can take (1) 5000 iu amp of pregnyl and mix with 1cc of bac water. Then 10 units on a slin would be 500iu which is a perfect dose?
I take 5000iu and mix 5ml bac water and then it's 1000iu per ml. Mkes it easy to measure 250iu which seems to be the perfect dose.
i like 500iu doses, its the same as 1000iu for me. 250 however is low for me.

depends, if you start when you start your cycle 250 may be fine. if youre using it at the end youll probobly need 500.