TL;DR
S23 causes severe suppression; recovery requires proper PCT.
Full Post:
How Suppressed Will I Be After 8 Weeks of S23? Brutal Suppression: S23 is known for its severe suppression—more than other compounds like RAD, LGD, or YK-11. It was designed as a male contraceptive, so expect full shutdown. Typical Suppression After 8 Weeks: • LH & FSH: Near zero • Total Testosterone: Often <100 ng/dL • Free Testosterone: Low • Estrogen: Usually low (no aromatization + T shutdown) • Libido/Mood/Energy: Crash typically around weeks 4-6 Recovery: • Without PCT: Recovery can be very slow; some users take months to bounce back. • Even low doses (10-20 mg/day) for 6-8 weeks result in worse suppression than many oral steroids. Post-Cycle Recommendations: • PCT: Real PCT is essential. Options include Clomid or Nolvadex. ◦ Example: Clomid 50/50/25/25 or Nolva 40/40/20/20 • Blood Tests: Check recovery status 3-4 weeks post-cycle. Bottom Line: If you’re not prepared for full shutdown and a serious PCT, steer clear of S23. It’s not beginner-friendly and definitely not mild or forgiving.
Only for research and educational purposes. Not medical advice.