140 IN STOCK
USP GRADE
Testosterone blend (4-ester)
Sustanon 250
4-Ester Testosterone Blend 250 mg/mL
4-ester testosterone blend 250 mg/mL
35.00
Retail Pricing · Single 10 mL Vial
● Ready for Dispatch
1
Active Half-Life
0.8–8 days across esters
Aromatization / Estrogen
Yes — to estradiol
Dosage & Administration Ranges
250–500 mg/wk, 1–2×/wk
Biological Application & Protocol Context
Prop/phenylprop/iso/deca in one vial.
• Fast onset, ~2 wk tail
• Brewed from pre-mixed Sustanon raw
Clinical Profile & Side Effects
• Level swings if pinned weekly
• Aromatizes; suppressive
Verification Citations & PubChem Monographs
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