Anti-Estrogens & Aromatase Inhibitors: Complete Guide for UAE Athletes (2026)
Anti-Estrogens & Aromatase Inhibitors: Complete Guide for UAE Athletes (2026)
TL;DR: Aromatase inhibitors (AIs) — Anastrozole, Exemestane, Letrozole — block the conversion of testosterone to estrogen, controlling estrogen-related side effects on anabolic cycles. SERMs (Tamoxifen/Clomid) block estrogen receptors and are the cornerstone of post-cycle therapy (PCT). Essential knowledge for anyone using testosterone, other androgens, or certain SARMs. UAE athletes use these compounds routinely for cycle management and PCT.
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Written by Amir Arsalan
Core Sup Research Team · Peptide & Supplement Specialists, Dubai UAE
Core Sup's editorial team is composed of specialists in peptide therapy, SARMs, and sports supplementation with direct experience in the UAE market. All content is written to current research standards and reviewed before publication.
✓ Research-Based
✓ UAE Market Expert
✓ Medically Reviewed
✓ Lab-Tested Products
Last reviewed: March 2026 · About Core Sup
