Tyrosine diminishing effects on Dopamine, et al..,

I recently discovered Tyrosine (and 5HTP) as a mood elevator of sorts and tried what is a minimal dose of both, 500mg Tyrosine, and 100mg 5HTP. The first time I took those, I felt pretty good, remarkably improved from my usual malaise in the evening. Malaise as in tired, waiting to go to bed, unmotivated, disinterested, that sort of thing.
Taking that I felt motivated, interested, and actually laid down and was thinking I'm not ready to go to bed! Not energized but just more interested, my outlook was brighter, if you will.
However it's been a diminishing return kind of thing the last few days. I started a 10:1 ration of Tyrosine/5-HTP, to twice per day on an empty stomach each time. I've been reading and some folks are using 1-2 up to 3g(!), as part of a pre-workout formula (which is how I discovered it).
 
I tried Will Brink's coffee which has tyrosine. Pretty good buzz. Creatine and tyrosine did not affect taste at all. I also added a little coconut oil and it made my coffee super tasty.

 
I tried Will Brink's coffee which has tyrosine. Pretty good buzz. Creatine and tyrosine did not affect taste at all. I also added a little coconut oil and it made my coffee super tasty.

Glad you enjoyed it! Make sure to add the cocoa which add additional benefits and adds a nice taste without over powering. The emulsion you get with the whisker really makes a difference in overall taste and possibly benefits.
 

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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.

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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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