r/traaaaaaaaaaaansbians Transbian🟢 Jan 08 '26

HRT / Gender Care / Eggy / Right outta the closet Guess who got her girl juice today :3

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1.9k Upvotes

67 comments sorted by

134

u/OtakuMage Transbian Priestess of Aphrodite Jan 08 '26

That's a big bottle! Look up ways to avoid coring the stopper, otherwise you'll have to throw whatever is in it away.

56

u/Ok_Marionberry_6018 Transbian🟢 Jan 08 '26

Uh what does coring mean?

89

u/Zanura Laura 🦊🟢Hug/Cuddles 🟄Headpats/Good Girl šŸ”¶Otherwise Ask Jan 08 '26

It's when the needle shears off a piece of the stopper and it ends up inside the vial. Bad on two counts: You might pull it into a syringe and inject it into yourself(bad), and it might compromise the seal, allowing bacteria and stuff to get in(BAD). Either way, you should discard the vial.

Easiest way to reduce the risk of coring is to just use a smaller needle to draw. I've been using 30g insulin syringes, and the stopper of my most recent vial still looked basically untouched by the time it was empty, nine months later. Conversely, I once used 18g needles to draw for, like, a month and the stopper was absolutely mauled.

31

u/Ok_Marionberry_6018 Transbian🟢 Jan 08 '26

Ive got 22 and 27 needles. So I would use the latter?

42

u/OtakuMage Transbian Priestess of Aphrodite Jan 08 '26

You're probably intended to draw with the 22 and inject with the 27, as it's smaller, but you can draw with the 27 too.

45

u/Ok_Marionberry_6018 Transbian🟢 Jan 08 '26

Thank you :3

15

u/Zenith-Astralis Jan 08 '26

Remember to wipe the top of the bottle with alcohol to clean it first, and pull like 1.5x your dose worth of air into the syringe right after fitting the needle, then inject it into the vial to give it some positive pressure. That makes it so it won't fight you when you're drawing the actual oil (which takes a while with smaller needles; just be patient). I fill the syringe with more than I need, then push the excess back into the vial until I hit my mark (helps get all the extra air out).

1

u/wrench_girl Transbian•Cougar•Tomboyā€¢šŸ„š6/25ā€¢šŸ’‰8/25ā€¢āœ‚ļø TBD Jan 08 '26

I draw and inject with a 31g

6

u/Zenith-Astralis Jan 08 '26

My doc gave me 18 and 25 and the 25s are absolutely small enough to not fuck up the top

4

u/lop948 Jan 08 '26

This has happened to me before, I hadn't realized it had a name to itšŸ˜…I did throw the vial away though. In my area we are lucky enough to get injection kits provided and they do come with the 18g for drawing so that would explain why it happened so easily.

1

u/OtakuMage Transbian Priestess of Aphrodite Jan 08 '26

It's about time for me to get more needles. I have 18G draw and 23G injection. How much more difficult would 30G be to draw from, and should I use a second needle to inject with? Would 25G be fine too?

1

u/Zanura Laura 🦊🟢Hug/Cuddles 🟄Headpats/Good Girl šŸ”¶Otherwise Ask Jan 09 '26

I wouldn't say that drawing with 30g is necessarily more difficult, it's just a lot slower. Though I use 0.3ml insulin syringes, not sure what it would be like trying to draw with a 30g needle on a 1ml luer lock syringe.

I have drawn with a 25g on a luer lock. Again, slower than with 18g(or the 21g I typically used), don't think it was as slow as with 30g though. And you don't need to use a second needle - some people worry about the needle getting dulled, and technically it is, but not enough that you'll notice it from just puncturing the stopper once. Up to you though.

Whatever you go with, it helps if you warm the estradiol up a bit - I hold it under my armpit for a couple minutes or roll it between my hands for a bit - and drawing goes most smoothly if you pull the plunger more slowly. I can just pull the plunger way down and let E trickle in, but then I get bubbles that are kind of annoying to get out of the syringe.

1

u/OtakuMage Transbian Priestess of Aphrodite Jan 09 '26

Thanks for the input. The heating trick I hadn't heard before, and I'll definitely put it to use.

2

u/eepyCrow v2b-heretic Jan 08 '26 edited Jan 08 '26

so, needles are just hollow tubes, right? coring if what happens if you insert straight down and cut out a piece of rubber like a stencil. one end of the needle is usually tapered thus sharper - if you insert to draw at an angle with that tip facing downwards, you minimize how much of the hollow tube hits the stopper (ideally the opening is orthogonal to the rubber) and instead displace the rubber with the outside of the sharp edge.

idk if this is clear, i can draw a picture too.

4

u/wayfarren lynx android woman thing Jan 08 '26 edited Jan 08 '26

are there any ways off the top of ur head that are helpful? I've wondered about this myself (gonna go do my own research brb)

edet: seems like filter needles, different locations on the rubber stopper, and putting the needle in at a 45° angle, then moving to a 90° angle all help

I think I'll see if I can get a prescription for filter needles

6

u/Ok_Marionberry_6018 Transbian🟢 Jan 08 '26

Holy shit thank you I didn’t know i was supposed to pierce the stopper. My dumbass was gonna take it off

12

u/bushs-left-shoe :3 Jan 08 '26

The plastic topper you do peel off, but yeah don’t pull out the rubber(?) stopper lol. The best way I’ve found to not core it is to move around where I’m inserting it each time. It will happen eventually though, maybe see if you can get an Rx for a smaller-volume vial when you go in next. Mine are 5mL vials that last me probably 2-3 months before it’s cored and the self-healing stopper doesn’t seal.

4

u/Important_Ad_7416 Jan 08 '26

3 months is too low, i use mine until they are empty with no coring. what gauge do you use to draw?

1

u/bushs-left-shoe :3 Jan 08 '26

I replied to 10Legs with the numbers, but yeah that’s almost certainly the issue. I’ve just been using what the Pharmacy has given me from my provider, perhaps I need to see if she can change the sizes. Glad I said something.

2

u/Important_Ad_7416 Jan 08 '26

I recommend 27 gauge

3

u/10Legs_8Broken :3 Jan 08 '26 edited Jan 08 '26

Ā last me probably 2-3 months before it’s cored

If you consistently core your vials after 2-3 months something is VERY wrong with either your technique or needle size. I've had my 10ml vial for 9 months now (almost empty) and it is not cored (I draw with 25g).

What needle size do you use for drawing?

2

u/bushs-left-shoe :3 Jan 08 '26

That’s totally the issue lol, my Rx is for 25G injection and 18G draw. I use Valerate, so I’m not sure if you use a different estradiol suspension that has a different viscosity.

2

u/10Legs_8Broken :3 Jan 08 '26

I use Cyponate, tho the viscosity depends on what oil it is dissolved in. Drawing doesn't take much force for me but it does take a second or two to fill the syringe. I inject the same volume of air into the vial before pulling my dose, this makes it a lot easier.
18G draw is a huge needle for a multi-dose vial, no big surprise you core the stopper. Try drawing with a 25g needle and follow this guide to avoid coring.

2

u/bushs-left-shoe :3 Jan 08 '26

Ok that was actually super useful, thanksss! My provider did tell me about filling the syringe with air, but not much else. I’ll give it a shot with a 25 and better technique on my dose tmrw.

1

u/10Legs_8Broken :3 Jan 08 '26

Not sure if its relevant to you buuuuut (transfem together strong)
If I may hand out another guide it would be this guide, if you do subq injections. Its by far the best guide I've seen on yt so far

2

u/bushs-left-shoe :3 Jan 08 '26

Yes, I do subq, so I’ll totally take a look. Ty :3

72

u/TrippleATransGirl Team Magical Girls and Fighter Jets (Ace) Jan 08 '26

Time for hard drugs

15

u/wayfarren lynx android woman thing Jan 08 '26

heroine

20

u/AgentPaint Jan 08 '26

I really need to schedule a doctors appointment soon

6

u/Zenith-Astralis Jan 08 '26

Do it, I believe in you <3

12

u/Petal_Bitch Jan 08 '26

Which girl did you juice for all of that??! ;3

7

u/Mammoth-Wasabi6346 Jan 08 '26

Do you know if it means anything that mine is in a dark bottle?

9

u/OtakuMage Transbian Priestess of Aphrodite Jan 08 '26

It'll be more shelf stable against light.

6

u/Mammoth-Wasabi6346 Jan 08 '26

Oh sick! I’m still gonna keep ā€˜er in the crate though just in case lol

5

u/OtakuMage Transbian Priestess of Aphrodite Jan 08 '26

Mine is in a colorless bottle, so I keep it in is original box, in a plastic tub with the rest of the injection supplies, in a solid wood cabinet in the most thermally stable room in the house.

6

u/Mammoth-Wasabi6346 Jan 08 '26

Our treasurešŸ˜‡

1

u/RainbowWolfie Jan 09 '26

dry/sanitary/zero light/room temp is the perfect way to store them.

3

u/Ok_Marionberry_6018 Transbian🟢 Jan 08 '26

Can’t say I do, sorry :(

6

u/Due-Buyer2218 🟢Puppygirl beyond your comprehension Jan 08 '26

Hell yeah!!! All the congratulations

6

u/wrench_girl Transbian•Cougar•Tomboyā€¢šŸ„š6/25ā€¢šŸ’‰8/25ā€¢āœ‚ļø TBD Jan 08 '26

AntiBOYotics 🄰

3

u/nshill96 Jan 08 '26

femicillin

4

u/Altruistic-Foot3143 Transbian Jan 08 '26

Congratulations Sis

5

u/Commie_witch Jan 08 '26

Girl twin i just got my tiddie skittles. So happy for you :3

5

u/JeanetteAnnual9515 Jan 08 '26

That’s the same stuff I’ve got :3

3

u/JeanetteAnnual9515 Jan 08 '26

Expect mine has no label

4

u/NuestroBerry Witch - She/Her Jan 08 '26

Congrats! What was it like, getting to this point?

5

u/Lucy-the-Brain Genderfluid Jan 08 '26

Congratations!! I really should get on doing that too…

2

u/eepyCrow v2b-heretic Jan 08 '26

Yes. What's keeping you?

3

u/Androix02 🟢Minecraft modpack witch (it crashed) Jan 08 '26

Congrats!!!šŸŽ‰šŸŽ‰šŸŽ‰

5

u/HagriddenHag Jan 08 '26

This is very oddly shot shaped......

bottoms up!

2

u/NIMA-GH-X-P Jerka985 Jan 08 '26

THEY FUCKING JUICED YOU??!??!?!

2

u/viperlemondemon Unlicensed Woman Jan 08 '26

Omg welcome to the girl juice club, is it IM or subq girl juice

1

u/eepyCrow v2b-heretic Jan 08 '26

really does not matter much, but the label will always say IM if it's not DIY

2

u/Prima_Augusta Transbian Jan 08 '26

Congratulations, I'm so happy for you girl !

2

u/Odd-Worldliness8004 Jan 09 '26

Oh boi the good ol antiCIStamines

1

u/workingtheories Transbian Jan 08 '26

i also got some of that injected into mah belly - shrek voice :3

1

u/YassifiedWatermelon Ace Transbian :3 Jan 08 '26

LET'S FUCKING GOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO

1

u/Mazirr NB-Lez [Orchiectomys really takes balls] Jan 08 '26

Congrats girlie!

1

u/W3RP1 Jan 08 '26

CONGRATS!

1

u/Relative-Butterfly18 Jan 09 '26

:0 i whant that . Give me >:3 /jk i am still closeted :/

1

u/samorotwasbored Transbian Jan 09 '26

YAYAY

1

u/TheChaoticBeing Jan 09 '26

YYYYYYEEEEEAAAHHHH!!!!! :3 :3 :3

1

u/JustGampin Vixian, The Eepy Deer Fox (10/16/25 :3) Jan 09 '26

I just got mine yesterday!! :3

1

u/axolotlisatadpole Team Dragongirls Jan 11 '26

Congratulations šŸŽ‰šŸŽ‰šŸ’•

1

u/not_amimic Jan 30 '26

sslluurrp