Injectable SUPERDROL VS Injectable YK-11?

[demolition_2004]

Hey guys,

Planning a 4-week pre-workout blast on top of my current TRT and peptide protocol. Going to use 29G 1/2" insulin syringes for daily shallow IM rotations (delts).

My Protocol:

• 140mg Test (TRT) / 3IU HGH daily
• 2.5mg Retatrutide weekly / 9mg MOTS-c total weekly (split M/Th) / 12 units Klow daily
• Defensives: Rosuvastatin 10mg, Ezetimibe 10mg, 2 caps Fish Oil, Astragalus Root 5000mg - all daily. Adding Injectable Glutathione and UDCA for the duration of this blast.

I have access to two brews with identical carrier setups (MCT oil, 20% BB, 2% BA):

• Injectable Superdrol (50mg/mL) -> looking to run 5-10mg/day
• Injectable YK-11 (70mg/mL) -> looking to run 5-10mg/day

Which route would you take for a rapid, dry, maximum cosmetic upgrade over a 28-day sprint?

Looking for real-world experience regarding where you prefer to land on that 5-10mg dosing spectrum, and how the systemic side effects compare (Injectable Sdrol lethargy vs Injectable YK-11 joint/tendon response).

Thanks!

 

[Meetketchup]

Like comparing a filet mignon to a chuck steak.

Completely different compounds. SD is far beyond anything YK regarding potency, sides, everything.

You want a body comp change - SD (but more sides)

 

[Wardamn]

Superdrol will have a much more dramatic impact on your physique. No question.

 

[Nood]

Another vote for Superdrol..

 

[bigrond]

While i have never used superdrol i have used yk11. Yk11 is best used when youve reached your bodies limit for muscle. Blocking myostatin will allow you to continue to grow muscle. So unless youve reached your full potential its a waste of money in my opinion. I. Sure it has some other benefits but i would spend money elsewhere.

 

[Meetketchup]

I don't know where the resurgence and influx of YK-11 is coming from, but it's puzzling. The stuff has always been what is. And it doesn't block myostatin. We haven't found a compound that does that yet in humans at any significant level. It will come with research and innovation, but not now.

I can already see the 3 guys that swear by it to get all huffy and chime in.

 

[Wardamn]

While i have never used superdrol i have used yk11. Yk11 is best used when youve reached your bodies limit for muscle. Blocking myostatin will allow you to continue to grow muscle. So unless youve reached your full potential its a waste of money in my opinion. I. Sure it has some other benefits but i would spend money elsewhere.

You know all AAS inhibit myostatin.

 

[Wardamn]

I don't know where the resurgence and influx of YK-11 is coming from, but it's puzzling. The stuff has always been what is. And it doesn't block myostatin. We haven't found a compound that does that yet in humans at any significant level. It will come with research and innovation, but not now.

I can already see the 3 guys that swear by it to get all huffy and chime in.

Gotta find that missing link.

 

[Farmerdan]

Why are you sprinting for 28 days?

 

[Meetketchup]

Gotta find that missing link.

Once they figure out the mechanisms of Bully Whippet Syndrome and can re-create it in humans. Game on! lol

 

[WED]

I've got SD planned, but ran YK11 during a health phase. Made me full-ish. IDK if it did much else. It was okay. Little to no sides.

 

[demolition_2004]

Why are you sprinting for 28 days?

It's an unestered injectable suspension, not a long-ester cycle. It hits peak saturation instantly. From what I hear 4 weeks is about all your body and appetite want to handle before the toxicity catches up to you. I'm just looking for a quick, aggressive strength and cosmetic pop while keeping my health markers intact.

 

[demolition_2004]

Before everyone jumps in to say 5mg Superdrol is a waste of time, here is my rationale for why a micro-dose of the injectable version might actually be the sweet spot, and I want to see if the experienced guys here agree with the logic.

My Rationale for 5mg Daily:

1. Bypassing Hepatic First-Pass: Oral Superdrol is notoriously brutal on the liver because it has to survive first-pass metabolism. By using an unestered injectable, I’m avoiding that immediate hit to the liver, which should drastically improve overall tolerance.

2. 100% Bioavailability vs. Orals: Because the injectable version has complete bioavailability, a 5mg dose intramuscularly is hitting the system with much higher actual potency than a 5mg or even 10mg oral dose, where a significant portion is degraded by the digestive system and liver.

3. Protecting Appetite (The Retatrutide Factor): I am currently running 2.5mg of Retatrutide weekly. Anyone who has run Sdrol knows it can completely kill your appetite. Because my GLP-1/GIP framework already manages my satiety, pushing a high-dose oral would likely completely crush my ability to eat. Keeping the injectable dose at a strict 5mg pre-workout seems like the best way to get the dry, 3D glycogen fullness without destroying my caloric intake.

Q: For those who have specifically run unestered injectable Sdrol, did you find 5mg daily was enough to get that classic, explosive strength and dry visual pop? Or did you absolutely have to bump it to 10mg to see the magic?

Thanks for the input!