Foreskin not retracting
Doctor Answers (2) on Foreskin not retracting
Or you may try the following
1-Drop of oil put inside anb retract slowly
2-pul foreskin slowly and retract alternately
Your condition Is called phimosis.
Consult a surgeon and get circumcision done. That's the only treatment available for phimosis.
Some may prescribe creams and ointments etc but trust me that doesn't work at all.
So best option is to go for surgery so that your sex life isn't affected.