• 💪 Hello, please SIGN-UP FOR A FREE account and become a member of our community!
    You will then be able to start threads, post comments and send messages to other members. Thanks!
  • 🔥 Kits4Less.com #1 MOST LAB-TESTED SOURCE — 25% OFF YOUR FIRST ORDER! 🔥

Mixing Compounds

RuBould

Registered
Joined
Jul 10, 2025
Messages
89
Reaction score
76
SB Labs
A couple of questions from relative beginner. Found out on TRT that I do better with daily injections. I have since expanded my horizons beyond TRT and have added NPP. Plus, HCG from the beginning and a few different peptides. I don't mind injections but I certainly wouldn't be opposed to less. Currently, pinning Test C and NPP separately. The Test C is pharma from a compounding pharmacy. I maintain my script for travel etc. The NPP is not and is MCT oil. Test C carrier oil is GSO. I have some Test E in MCT that I'll switch to after this vial of Test C. What is the best protocol/procedure to mix for fewer pins? Should I backload a syringe with both? Will the MCT and GSO mix well or are the any issues that might arise from that? Should I wait until I get to the Test E vial with MCT so they both have the same carrier? Can I get a sterile vial and make my own mix that will be stable and hold the same ratio. I did well in chemistry in college. But, that was a long time ago. Hoping for help from the pros. As a daily pinner I get a little worried about scar tissue and have been rotating sites and expanding outside of the normal side delts and glutes. I have no issues with injecting front delts, triceps, quads including the VMO. But less injections would still be better.
 
I frequently run Test/NPP, and I draw them both in the same syringe regardless of carrier oils. It's not a problem.

It's kinda like eating the rice and chicken separately or on the same bite. It doesnt really matter. Its all heading to the same place.
 
I frequently run Test/NPP, and I draw them both in the same syringe regardless of carrier oils. It's not a problem.

It's kinda like eating the rice and chicken separately or on the same bite. It doesnt really matter. Its all heading to the same place.
You draw them both with the same needle? Do you worry about mixing in the vial when you adjust the level in the syringe? Or do you just pull really slowly?
 
You draw them both with the same needle? Do you worry about mixing in the vial when you adjust the level in the syringe? Or do you just pull really slowly?
I don't contaminate. I draw 1ml of Test, then stick it into the NPP, and draw the NPP until I have the total volume. Never had an issue.
 
Everyone above is spot on - I've drawn Test + Mast same syringe , Test + Primo together. Oil type & esters don't matter. Your body will sort it all out & you'll be less of a pin cushion.
 
Maybe I'm just awful, but I can never draw the exact amount and always push oil back into the vial.
 
I have done daily injects for over 8 years and weekly+ injections for well over 15 years before that. I mix any oil based gear together in the same syringe or a separate vial for thousands of injections with no issues. I mix all water based together with the same results. But have never mixed the water and oil together.
 
SB Labs
bro, dependiing on what cycle I'm on, Im typically on 3 different oils. sometimes up to 4 compounds. 4cc injections into VG in same syringe. Mix whatever you want with whatever carrier oil you want. Not sure of some peoples thinking of what would or wouldn't happen. but hey
 
Maybe I'm just awful, but I can never draw the exact amount and always push oil back into the vial.
your pulling to fast, Hold vial at angle, hold needle in there at angle, draw slow, watch while doing to keep the suction bubbles from going in syringe. Do it this way, you can draw different compounds at exact CC without having to push back in to get aire out
 
your pulling to fast, Hold vial at angle, hold needle in there at angle, draw slow, watch while doing to keep the suction bubbles from going in syringe. Do it this way, you can draw different compounds at exact CC without having to push back in to get aire out
Seems like a pain and maybe I'm impatient. I just put 3-4 compounds into a 15ml or 20ml vial and have 7-10 days worth of drawing 1.27ml without thinking

Adds to my Sunday week prep of vitamin, meals, ice cream prep
 
Seems like a pain and maybe I'm impatient. I just put 3-4 compounds into a 15ml or 20ml vial and have 7-10 days worth of drawing 1.27ml without thinking

Adds to my Sunday week prep of vitamin, meals, ice cream prep
I like this idea the most. I'll probably do that when my Test C runs out. I'm near the end of a vial. So I wouldn't get much out of it.
 
ED test and mast, same pin. No backloading thousands of injects and never had an issue. Gh by itself.
 
Success with drawing into a single needle. Was easier than I thought. I was using a 27G though so it pulled pretty easy. I pulled NPP first and then the test. I heard once to pull the compound with the least PIP last so it goes in first and hopefully softens the bite of the other. I'm pretty lean so eventually going to switch to 29G 1/2" slim pins for some spots. Hopefully it pulls pretty easy with those too.
 

Latest threads

Back
Top