Do you need a estrogen blocker for this stack

When using the Tren Bulking Stack (TREN-BULK-STACK), which includes prohormones like Trenabol and Sustanon 250, it's advisable to incorporate an estrogen blocker. This is because prohormones can potentially lead to increased estrogen levels, which may cause unwanted side effects such as water retention.Including an estrogen blocker can help mitigate these effects and support a more balanced hormonal environment during your cycle. It's important to follow the manufacturer's guidelines and consider consulting with a healthcare professional before starting the cycle.Additionally, after completing the cycle, a post-cycle therapy (PCT) is often recommended to help restore natural hormone levels and maintain the gains achieved during the cycle.