The dosage is to high. Higher mgs equal more side effects.
16 week cycle
Testosterone enanthate 300mg a wk
Boldenone undecylenate 300mg a wk
Proviron 25mg ed
Proviron (mesterolone) has a strong binding affinity for sex hormone-binding globulin (SHBG). Here’s how it interacts:
1. Proviron reduces SHBG levels
Proviron binds to SHBG more strongly than testosterone. By occupying SHBG, it reduces the amount of SHBG available to bind testosterone. This results in more free (active) testosterone circulating in the body.
2. Increased free testosterone
Lower SHBG levels mean a higher percentage of your total testosterone is biologically active. This can lead to:
Increased strength and libido
Enhanced anabolic effect
Better mood and sense of well-being
3. Why this matters on cycle
On a steroid cycle (especially with compounds that raise SHBG like testosterone or boldenone), SHBG can climb and trap more testosterone. Proviron is often added to:
Improve androgenic balance
Free up more testosterone
Potentially harden physique (due to mild anti-estrogenic and DHT-like effects)
Proviron lowers SHBG, which increases free testosterone and may amplify the effectiveness of other androgens in your cycle. It’s particularly useful if bloodwork shows high SHBG or low free T, even with high total T.