Kyzatrex vs Maximus Native T

busydad

New Member
Is there any real difference between these 2 forms of oral testosterone? Do they have different half-life's? Does one seem more effective? I'm taking Maximus oral T at the moment 800 mg in the morning. I've been thinking about splitting the dose to 400 in the morning and 400 around lunch time. It seems like this is the normal dosing routine for the Kyzatrex, and I'm wondering if it will also work with the Native-T
 
They are not the same thing. Native testosterone is simply testosterone without chemical modification. Testosterone undecanoate modifies testosterone by attaching the undecanoate ester.

Cue someone rushing to reply, "but testosterone undecanoate yields the same bioidentical testosterone molecule when the body removes the ester!" Sure, but until that happens, it's a different molecule with different behavior, otherwise known as "not the same thing".

The half lives are comparable. Testosterone undecanoate is associated with a higher incidence of gastrointestinal complaints. Efficacy is similar.

It seems like this is the normal dosing routine for the Kyzatrex, and I'm wondering if it will also work with the Native-T
This scenario would require you to obtain multiple prescriptions for the same schedule III substance from multiple providers. Bad things happen at many levels (legal, medical, insurance, provider trust) when you get caught doing this, so no, these different forms of testosterone do NOT work together.


Maximus has done a bit of a disservice IMO with the "Native T" terminology.
Native testosterone is the term found in the published studies that exist using oral testosterone base. We did not coin the term ourselves. Maximus is an evidence-based, "follow the science" type of organization, so taking our cues from medical literature is the only coherent option for us.
 
Last edited:
I meant splitting the dose in half have taking 400mg in the morning and 400mg at lunch.
I misread that, sorry. Consult with your Maximus provider, but yes, that works fine in many cases. Roughly 90% of patients stay with the single morning dose and 10% opt for split dosing like you're proposing.
 
...
Cue someone rushing to reply, "but testosterone undecanoate yields the same bioidentical testosterone molecule when the body removes the ester!" Sure, but until that happens, it's a different molecule with different behavior, otherwise known as "not the same thing".

The half lives are comparable. Testosterone undecanoate is associated with a higher incidence of gastrointestinal complaints. Efficacy is similar.
...

Let's ask a different question then. Aside from the possible GI link, have any clinically significant differences been found? If not then the whole "native T" thing still seems like marketing obfuscation to me.
 

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

Online statistics

Members online
3
Guests online
209
Total visitors
212

Latest posts

Beyond Testosterone Podcast

Back
Top