SARMs Post-Cycle Therapy (PCT) Protocol: Complete Recovery Guide
schedule11 min readcalendar_todayUpdated Nov 29, 2025
All SARMs suppress testosterone production. Post-Cycle Therapy (PCT) accelerates HPG axis recovery, prevents muscle loss, and restores hormonal balance.
articleWhy PCT Is Essential
SARMs suppress testosterone through negative feedback on the HPG axis. Without PCT:
- Prolonged hypogonadism (months)
- Sexual dysfunction and erectile issues
- Depression and mood disturbances
- Muscle loss post-cycle
- Potential permanent HPG dysfunction
articlePCT Drug Mechanisms
Tamoxifen (Nolvadex)
- Blocks estrogen receptors in pituitary
- Removes negative feedback on LH/FSH
- Standard dose: 20-40mg/day
- Well-tolerated in most users
Clomiphene (Clomid)
- Similar mechanism (estrogen receptor antagonist)
- More potent for severe suppression
- Standard dose: 25-50mg/day
- Side effects: Headaches, visual disturbances, mood
articlePCT Protocols by Cycle Intensity
Protocol 1: Mild Cycles
For: Ostarine 20-30mg/day, 6-8 weeks
- Weeks 1-2: Tamoxifen 40mg/day
- Weeks 3-4: Tamoxifen 20mg/day
- Expected recovery: 4-8 weeks
Protocol 2: Moderate Cycles
For: LGD-4033 10mg/day or RAD-140 5-10mg/day, 8-12 weeks
- Weeks 1-2: Tamoxifen 40mg + Clomiphene 25mg
- Weeks 3-4: Tamoxifen 20mg
- Expected recovery: 8-12 weeks
Protocol 3: Heavy Cycles
For: RAD-140 10mg+ or LGD 15mg+, 12+ weeks
- Weeks 1-2: Tamoxifen 40mg + Clomiphene 50mg + HCG 3000IU EOD
- Weeks 3-4: Tamoxifen 20mg + Clomiphene 25mg
- Weeks 5-6: Taper based on symptoms
- Expected recovery: 12-16 weeks
articleAncillary Support Compounds
During PCT
- DHEA: 100-200mg/day
- Tongkat Ali: 300-400mg/day
- Zinc Picolinate: 50mg/day
- Magnesium: 400mg/day
- Vitamin D: 4000 IU/day
Key Principles
- Start PCT 3-7 days after last SARM dose
- Don't extend beyond 6 weeks (extended PCT suppresses T)
- Taper—don't stop cold turkey
- Maintain training and nutrition
help_outlineFrequently Asked Questions
Yes, though Ostarine causes milder suppression than LGD or RAD-140. A 4-week PCT with Tamoxifen 20mg/day is typically sufficient for standard Ostarine cycles.
All SARM cycles >4 weeks should include PCT. Symptoms of suppression include fatigue, low libido, depression, and reduced motivation. Bloodwork (total T, free T, LH, FSH) provides objective confirmation.
menu_bookReferences & Sources
- [1]Post-Cycle Therapy for SARMs(Clinical Review, 2024)
Looking for Safe Alternatives?
Explore our complete guide to legal, FDA-compliant pre-workout ingredients and supplements.
verified_userView Safe Supplements