Search results

  1. J

    Fellas and Ladies I need some advice

    Here's a fun "trick" for those dinner situations.....just say "Hey honey, I'm going to take us to dinner- it's a surprise destination, but I want you to take three guesses as to where it may be, see if you can get it right, because I bet you won't". They love a challenge to prove us wrong, and...
  2. J

    First time with Trimix, my experience

    Interesting..... I have Trimix vials and stored syringes in the freezer, and have used when needed well over a year old--always do the trick just fine. Some things I have found crucial are to (once thawed), MIX or shake the vial or syringe well before injecting, and then massaging or...
  3. J

    Expired Trimex

    Are you keeping it in the freezer by chance? My last batch I had (the main vial) and syringes pre-filled, all in the freezer for well over a year. Grab, thaw quick in my hand and go.....worked just as good as the first day= every time.
  4. J

    1/2" Delt -- always a lump and bruise

    I inject twice weekly into delts as well- 1/2 in 27 ga. needle....never any issues= agree with SLOW injection, rotate sites, and do you gently massage after needle withdrawal? I have muscular delts, so that may improve my results as well?
  5. J

    Hyper responder to TriMix? Switch to BiMix?

    I am definitely "sold" on Trimix...have not used BiMix however. I am 53 and do not have any true ED issues, other than erections are not as rigid and certainly do not last as long as needed for some occasions- hence the Trimix for those special nights when the wife and I plan for marathon...
  6. J

    Understanding BUN Creatinine Ratio: Key to Kidney Health

    Good information! I regularly supplement with 5g. Creatine daily (the rec. dosage) for stronger workouts and feel very good- however, with every blood test my Creatinine levels are always a touch elevated and flagged....due to this and me having an overall higher muscle mass from years of heavy...
  7. J

    Symptoms Question (long-term TRT user)

    I have been on TRT/ HcG for many years, having great success and have my protocol "dialed in" to maintain my good results and continued stable blood markers. Without posting a mess of details of my protocol, I am hoping maybe some of you may have some quick insight to my question before I order...
  8. J

    Long term testosterone use may increase risk of suicide

    Interesting post....I have been on TRT for over 10 years now, and for me, I believe it has saved my life! Before addressing my T issue AND getting it "dialed in", I was in a very bad place (which in hindsight was some bad depressive issues, even leading to a failed suicide attempt). I was just...
  9. J

    Recent Yearly Bloodwork- some help please!

    I am upping to 2-3 caps and will assess. Does anyone have some input as to why my Triglyceride and HDL levels jumped so intensely in bad directions?? And though I like the way I am feeling and my Testo/ E2 results at trough here, not sure why morning erections gone and libido seems lower? I...
  10. J

    Recent Yearly Bloodwork- some help please!

    Thank you Systemlord- I had not even realized this...makes sense with MCV and MCH on low end. I have been taking Iron bisglycinate form 25 mg daily for a couple months now and see my Ferritin level has come up. Is this a good amount and the best form to take? What level of ferritin should I be...
  11. J

    Recent Yearly Bloodwork- some help please!

    Dang it- didn't get the page on here with LIPIDS - here it is: Also forgot to mention I have been taking Iron 25mg to increase Ferritin level.
  12. J

    Recent Yearly Bloodwork- some help please!

    Would like some assistance from the great minds on here regarding my recent labs. Some history= I am 52 yo, 6'1" and 220lbs, but muscular build as I lift heavy 3x week and am in good shape for my age (so I think). Been on TRT for about 10 yrs now. I have had primary hypertension since my 20's...
  13. J

    TRIMIX Mystery

    Not sure if this will help, but I use Trimix on occasion and have found the times that I have not vigorously "massaged" the injection area for a minute or so greatly affects results....ie. you need to "jerk it" for a bit to work in into the tissue. Has done wonders for me every single time doing...
  14. J

    Timing for blood testing question

    I apologize as I am sure this has been posed many times, but I cannot find the resource- 1.=What is the optimal time to have labs done after pinning..... I do inj. on Monday a.m. and Thursday p.m. and plan to have blood draw on a Friday? 2. For PSA test, how long should one refrain from...
  15. J

    Resistant Hypertension....Any Ideas?

    Thanks for all the responses so far....I agree that perhaps a specialist-type visit may be in order for the future just to dig further. I am seeing that sodium does affect my readings for a good day or two (like after I have Chinese fare), and I need to get my sleep in order= I have an Oura ring...
  16. J

    Resistant Hypertension....Any Ideas?

    Seeking input from this great site of knowledge and experience- I am 52 yrs old, 6'1" and 220 lbs. Lift seriously in gym 3x week and in overall good health/ shape. I have been on TRT for 10 yrs with no complaints and manage well ("dialed in" I guess one could say) for me. I have suffered with...
  17. J

    Help With Recent Bloodwork Results on TRT/ HcG

    Sounds like a very reasonable plan to titrate dose down and recheck levels, I plan on doing this. Last question- is my ferritin level ok at 39? This is just over the low end threshold....would it warrant iron supplementation to feel less tired, etc? Again, thanks for all the responses and...
  18. J

    Help With Recent Bloodwork Results on TRT/ HcG

    Thanks all- Yes, I want to feel optimal, BUT I also absolutely want to be healthy in the long term! This is why I am posting out of concern and wanting experienced advice. Cataceous= Yes, I am on 200mg/ml dosage of test cyp...I do .50 ml of that along with .50 ml of the HcG in my 1ml. syringe...
  19. J

    Help With Recent Bloodwork Results on TRT/ HcG

    Hello- 51 yo male here, been on TRT for several years using Cypionate, recently added HcG in past year for testicular atrophy. I currently follow this protocol: Test Cyp 50 mg combined with HcG 500 units both drawn up for 1 ml. total in a 29ga 1/2" syringe injected into shoulder area on M/Th...
  20. J

    Dosing and freq of T and HCG

    Hello! I need some dosage help/ recommendations for my test cyp and HcG.... I have been dosing my test cyp 200mg weekly as 1ml in a 22 gauge syringe IM in the thigh, and then doing 50ml of 6000IU HcG sub-q with a 31 guage in the abdomen twice weekly. I am hoping to move to injecting both...
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

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