As I understand it, when you're doing T injections, the T-level in your system is at max height just after you inject. Then it diminishes steadily until it's time for the next injection. I was on T injections — at two-week intervals — for nearly 20 years. I give the injections myself. About a year a...

I routinely get three to four months from a 10 ml vial of quad mix, with no discernible loss in effectiveness. Per the advice of my pharmacist, I refrigerate but do not freeze.

I'd be interested in knowing if anyone has experience freezing the stuff.

I'm a long-time user of trimix and, more recently, quad mix. I travel regularly and internationally. I transport my filled syringes in a Frio cooling packet. (You can find several Frio threads on this site, as well as details about other cooling methods for travel.) I've always had a copy of my pres...

Because the possibility of needle breakage has been raised in this thread, I'll re-post something I contributed to another thread a few days ago (even though it's weird to be quoting yourself); Don't worry about a 31 or any other needle "snapping" in normal use. You can prove it to yoursel...

Unless the forskilin does something to radically change the shelf life of the mixture, you should be fine.

There are numerous posts here on FT where guys talk about taking six months or more to get through a vial of trimix. I myself have gone over four months with no noticeable loss of potency.

See the "Various Questions" post that is two posts below this one. It won't offer much help, but you'll find that others share your problem.

Don't worry about a 31 or any other needle "snapping" in normal use. You can prove it to yourself by taking a pair of pliers to a used syringe and bending the needle sharply back and forth — like you would to break a wire. You'll have to give it around 20 reps of bending before the needle ...

For what it's worth . . . I'm a long-time trimix user who switched to quad mix earlier this year. Used various strengths of the medications along the way. Also have employed a cock ring. Through it all, there's been a tendency toward softening when I'm on my back. It's so consistent that my wife and...

Thanks for responses.

My strategy over a period of several years: Keep the 10 ml vial in the freezer. Thaw it out once a week and fill as many syringes as you expect to use in the coming week. Put the vial back in the freezer. Keep the syringes in the refrigerator. They'll be fine. This approach has the advantage of maki...