Triptorelin
FDA-Approved• Prescribable
peptideInjectionGnRH agonist for PCT. A single low dose (100 mcg) spikes LH and FSH to restart natural testosterone production. Continuous high-dose use causes the opposite effect.
Key Facts
- ClassificationPeptide — GnRH agonist used in PCT to restart natural testosterone production.
- Primary BenefitsFertility & Hormones (8/10) · Muscle Growth (2/10)
- AdministrationInjection
- Typical Dose100 mcg as a single dose for PCT, or 50-100 mcg as part of a multi-drug PCT plan. Use sparingly.
- Evidence StrengthStrong — 20 peer-reviewed studies referenced · Community sentiment 7/10
- Stacks Well WithGonadorelin, Kisspeptin-10
- Legal StatusFDA-Approved · prescription required
Quick Facts
- From price
- $30
- Type
- peptide
- Administration
- Injection
- Evidence
- strong
- Studies referenced
- 20
- Community sentiment
- 7/10
- Stacks with
- 2 peptides
- Regulatory
- FDA-Approved
Top benefits
🧬 Fertility & Hormones
8/10
💪 Muscle Growth
2/10
Dosing
100 mcg as a single dose for PCT, or 50-100 mcg as part of a multi-drug PCT plan. Use sparingly.
Benefit Profile
🧬 Fertility & Hormones
8/10
💪 Muscle Growth
2/10
20 studies(1993–2025)1 meta-analysis7 clinical trials11 reviews
PCT hormonal resetchemical castration risksingle-dose protocol debatecomparison to HCG/clomid
| Vendor | Variant | Price | |
|---|---|---|---|
| Swiss Chems ⚠ FDA warning letter received late 2024 | 100mcg | $29.95BEST | |
| Peptide Sciences ✕ Announced voluntary shutdown — stock availability may be limited or unavailable. Pricing data may be outdated. | 100mcg | $35.00 | Out of stock |
Stacks Well With
Gonadorelin
Synthetic GnRH that triggers LH and FSH release from the pituitary. Commonly used to keep testes functioning during testosterone replacement therapy.
Kisspeptin-10
Upstream signaling peptide that nudges your brain to naturally produce more testosterone and reproductive hormones without shutting down endogenous production.
🧬 This peptide is in Fertility & Hormones.