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[Oldhand]

@Primal_Pharma why some of my MCT came with yellow oil? and other vials in same order were clear?

Same thing is happening with a few vendors. I’m starting to think it’s the batch of raws China has atm.

I’d like to hear what the sources think though.

 

[jdub1]

Anybody else getting massive PIP and swelling from primals Test Prop 200? First shot, I took a CC with some left over test cyp from another source and had swelling and redness for about 4 days. Luckily I had antibiotics on hand and started taking that. It cleared after a few days. Decided to take another cc of primals test prop 200 (just his prop this time) and now getting the same side effects as last time. And MCT/GSO, none of that affects me. I don’t have a major in steroids but I’ve been taking test for a long time from sources here and never had this problem. Anybody else here had this problem with Primals prop 200? Think I’m just gonna toss this stuff.

That’s just the game we play with high concentration gear brother

 

[sionnach]

I have not. I had always gotten the 100 from other sources. Just decided to give the 200 a shot. I’ll try the dilution and see if that helps. Thank you for your input.

Pro tip: don't waste antibiotics on pip that showed up immediately or in the first few hours. Infection takes a while to show, and is more likely from bad pinning hygiene habits than the oil.

 

[anabullic]

Same thing is happening with a few vendors. I’m starting to think it’s the batch of raws China has atm.

I’d like to hear what the sources think though.

this is not the only problem I had with this batch.... curious to see @Primal_Pharma response.
either way i think im going to bin all this test don't want to risk it....

 

[Photon]

Same thing is happening with a few vendors. I’m starting to think it’s the batch of raws China has atm.

I’d like to hear what the sources think though.

What batch numbers are printed?
Yellow? Clear?

 

[BigDadd7]

I have not. I had always gotten the 100 from other sources. Just decided to give the 200 a shot. I’ll try the dilution and see if that helps. Thank you for your input.

Now you know why high concentration gear sucks. I don't mess with it anymore because it all gives me pip.

 

[BigDadd7]

I don't know either. I just wanted our homie to be updated on the discussion.

@Ghoul (maybe wrong) I think posted something about GSO vs MCT oil oxidizing in normal storage?


@AllGoodThings is that a deep freezer you store your gear or just a regular stand up freezer?

All that type-of-freezer stuff is nonsense. It doesn't matter what kind. Even the self dethawing doesn't matter. They don't heat the whole freezer up, just the walls for a very brief time. Put a cup of water in and let it freeze. Place a coin on top. Come back a month later, the coin is still there. Self dethawing doesn't mean the contents of the fridge thaw out. If my half-a-cow and ice cream can survive, so will your gear.

 

[BigDadd7]

High concentration test seems to hurt more than the other HC compounds too.

Mast/Tren/EQ… I’ve never really had those hurt/pip.

Test 400/500, prop 200, sustanon 500 all hurt

That's because youre a badazz. I'm a puzzy. It all hurts my vajayjay.

 

[ChemBB]

this is not the only problem I had with this batch.... curious to see @Primal_Pharma response.
either way i think im going to bin all this test don't want to risk it....

It's Test P 200mg?

 

[ChemBB]

That’s just the game we play with high concentration gear brother

That's not necessarily the case

It depends whether one specific ester is pushing it's solubility limit
You could have a 1,400mg/mL blend of Test D 500 + EQ 500 + Tren E 200 + Mast E 200 and it theoretically would give no PIP worse than any of the individual compounds alone.

For instance, the WWB/GGB Test 600 blend has fucking 180mg/mL Test Ace and that cripples me.

But JY Pharma Test 600 = 300 E/C, and it's perfectly smooth.

Thread 'Mythbusters #1: High Dose Blends: PIP + Solubility'

Oct 1, 2025

Welcome to the "Mythbusters" Series: Discussing common misconceptions/folklore about AAS!

---

In this first edition, we're tackling high-concentration steroid blends and the infamous PIP. We will cover:

• How solubility and crystallization actually work.
• Why a well-formulated blend isn't the problem.
• What really causes high-dose blends to "crash" in the muscle.

---

One of the biggest myths in this space is that high-dose blends are inherently more painful than their individual components.
This is fundamentally incorrect. Let's...

• ChemBB
• Replies: 28
• Forum: Steroid Forum

• 
• 

 

[BlackVeil]

this is not the only problem I had with this batch.... curious to see @Primal_Pharma response.
either way i think im going to bin all this test don't want to risk it....

What problems are you having? I have MCT test C from a source on a different board i havent gotten into yet, and its slightly yellow. Only other MCT test c I have had was Stans and his is clear as day.

 

[readalot]

Glad to see you're dropping the concentrations on the top 2 compounds with the highest solvent content.

Absolutely. It improves stability and it's just better all around.

Way to go guys. That is teamwork that benefits the community. Nice to see everyone get a win in the end.

 

[anabullic]

It's Test P 200mg?

TC250

 

[anabullic]

What problems are you having? I have MCT test C from a source on a different board i havent gotten into yet, and its slightly yellow. Only other MCT test c I have had was Stans and his is clear as day.

let's just say inspect your vials maybe with a flashlight

 

[crispybacon!]

let's just say inspect your vials maybe with a flashlight

Any reason not to disclose the details? Sounds like information the community would benefit from.

 

[BlackVeil]

let's just say inspect your vials maybe with a flashlight

I will do once home later tonight and report back, curious now… because I didn’t see anything when I first got them. Bought two 100ml vials so would suck if stuff shows up under flashlight.

 

[anabullic]

Any reason not to disclose the details? Sounds like information the community would benefit from.

ordered some TC250 a few weeks back . vials arrived with particles floating in them. primal resent and those vials too had fibers floating in them.

 

[adversi]

I will do once home later tonight and report back, curious now… because I didn’t see anything when I first got them. Bought two 100ml vials so would suck if stuff shows up under flashlight.

If youre talking about S** then im pretty sure thats normal for larger vials. My 50ml test c was like that too, slightly yellow.

 

[ChemBB]

TC250

Trashing it seems like a waste, I'm sure someone would take it off your hands for more than $0...

 

[BigDadd7]

ordered some TC250 a few weeks back . vials arrived with particles floating in them. primal resent and those vials too had fibers floating in them.

That's concerning