Question about SubQ

I've been reading a lot about SubQ injections of Test cyp... looks pretty promising. Right now I'm experimenting going back to gel from IM injections to see how the gel works for me. Before I was doing 80mg per week IM injections. I was kind of moody so I was thinking it was because of the peaks and troughs of the injections and that the gel would be better for more consistent stable levels. I'm not sure if I'm getting enough testosterone with the gel though. I was going to stick to the gel for a couple more weeks but I think I'll probably end up trying SubQ Test cyp injections. I'm unsure how to dose them though can someone give me some guidance as far as:

How much Test Cyp do I use a week? Would I just take my IM dose of 80mg and split it into 3 or 4 shots? or How many injections a week would I do?

Or would it be best to split my IM shot into two 40mg shots a week instead of doing subQ?
 
Just split the dose twice a week using 40 mg per injection.

I use shallow IM injections on my shoulders with 27 gauge syringes. Pretty painless.
 
Yes, 1/2 inch needles.

Some guys have more injection site reactions in the abdominal subcutaneous fat pad. I use a 90 degree angle. If you will use the abs fat pad make sure you pinch enough tissue and inject on the pad.

220px-Subcutaneous_injection.webp


These are the syringes I use:

Easy Touch Insulin Syringes 27 Gauge 1cc 1/2 in - 100 ea
 
why complicate your life? Twice per week injections are enough for stable blood levels. Also, some people eventually develop needle fatigue.
 
I am doing twice a week inj, just switched over to sub q admin. Im experiencing site reactions, but not really concerned as I will try a 27g and follow Nelsons example.
 

hCG Mixing Calculator

HCG Mixing Protocol Calculator

TRT Hormone Predictor Widget

TRT Hormone Predictor

Predict estradiol, DHT, and free testosterone levels based on total testosterone

⚠️ Medical Disclaimer

This tool provides predictions based on statistical models and should NOT replace professional medical advice. Always consult with your healthcare provider before making any changes to your TRT protocol.

ℹ️ Input Parameters

Normal range: 300-1000 ng/dL

Predicted Hormone Levels

Enter your total testosterone value to see predictions

Results will appear here after calculation

Understanding Your Hormones

Estradiol (E2)

A form of estrogen produced from testosterone. Important for bone health, mood, and libido. Too high can cause side effects; too low can affect well-being.

DHT

Dihydrotestosterone is a potent androgen derived from testosterone. Affects hair growth, prostate health, and masculinization effects.

Free Testosterone

The biologically active form of testosterone not bound to proteins. Directly available for cellular uptake and biological effects.

Scientific Reference

Lakshman KM, Kaplan B, Travison TG, Basaria S, Knapp PE, Singh AB, LaValley MP, Mazer NA, Bhasin S. The effects of injected testosterone dose and age on the conversion of testosterone to estradiol and dihydrotestosterone in young and older men. J Clin Endocrinol Metab. 2010 Aug;95(8):3955-64.

DOI: 10.1210/jc.2010-0102 | PMID: 20534765 | PMCID: PMC2913038

Beyond Testosterone Podcast

Online statistics

Members online
2
Guests online
419
Total visitors
421

Latest posts

Back
Top