Not medical advice. Talk to your provider before using any peptide.
Full disclaimerHunter Williams' Personal Peptide Stack
Five peptides from the co-author of Jay Campbell's Peptide Cheat Sheet. Hunter Williams disclosed his personal protocol: Ipamorelin 300mcg, Tesamorelin 1mg, BPC-157 500mcg, TB-500 500mcg, and TA-1, all cycled 8 weeks on and 8 weeks off. The dosing lines up with the cheat sheet he co-wrote, which adds credibility. He also runs Tirzepatide 0.5mg three times per week but that sits outside the core stack. Budget $300-600/month.
Peptide Schedule Research TeamReviewed Apr 2026
For GH optimization, tissue repair, and immune support using five peptides from the Peptide Cheat Sheet co-author's personal protocol.
What This Protocol Does
Five peptides in three sub-stacks, cycled 8 weeks on, 8 weeks off. The GH pair (ipamorelin 300mcg + tesamorelin 1mg) runs at bedtime for growth hormone release during sleep. The healing duo (BPC-157 500mcg + TB-500 500mcg) runs daily for tissue repair and systemic anti-inflammatory effects. TA-1 (1.5mg) supports immune function as a morning injection. Williams also runs tirzepatide 0.5mg 3x/week separately, but that sits outside this core stack.
Who Should Use This
Intermediate users who have run at least one peptide cycle. Budget $300-600 per month. Williams co-authored the Peptide Cheat Sheet with Jay Campbell, so this dosing aligns with the recommendations in that guide. Not for first-timers. Start with the GH pair or healing duo alone before combining all five. TA-1 dose was not numerically specified in the source; the standard 1.5mg is assumed based on the Cheat Sheet.
What the Research Says
Ipamorelin triggers selective GH release without raising cortisol or prolactin (Raun et al., PMID 9849822). Tesamorelin is FDA-approved for HIV lipodystrophy, with clinical data showing 15-18% visceral fat reduction (Falutz et al., PMID 17911399). BPC-157 has 100+ preclinical studies on tissue healing (Sikiric et al., PMID 9073154). TB-500 (thymosin beta-4) has Phase 2 data on wound healing and cardiac repair. Thymosin alpha-1 is approved in 30+ countries for hepatitis B/C and shown to boost T-cell and NK cell activity (Tuthill et al., PMID 10813511). No published studies test this specific 5-peptide combination.
Important Notices
- Dose sourced from co-author disclosure, not published article with exact reconstitution
- Multi-peptide stack; consider starting with 1-2 peptides first
- TA-1 dose not specified numerically in source; standard 1.5mg assumed
Protocol Overview
8 weeks totalGH Secretagogue Pair
Ipamorelin + Tesamorelin
Bedtime, empty stomach
Tissue Repair Duo
BPC-157 + TB-500
Daily (BPC-157), per schedule (TB-500)
Immune Support
Thymosin Alpha 1
Morning
Dosing Details
| Peptide | Dose | Frequency | Route | Weeks |
|---|---|---|---|---|
| 300mcg | Custom Schedule | subcutaneous | Weeks 1-8 | |
| 1mg | Custom Schedule | subcutaneous | Weeks 1-8 | |
| 500mcg | Daily | subcutaneous | Weeks 1-8 | |
| 500mcg | Daily | subcutaneous | Weeks 1-8 | |
| 1,500mcg | Custom Schedule | subcutaneous | Weeks 1-8 |
Ipamorelin: 300mcg, 5on/2off. Consistent with Cheat Sheet dosing (200-300mcg range).
Tesamorelin: 1mg, 5on/2off. Before bed. Cheat Sheet recommends max 60 days continuous.
BPC-157: 500mcg daily. Matches Cheat Sheet exactly.
TB-500: 500mcg daily. Lower than Cheat Sheet loading dose (2mg) but within maintenance range.
Thymosin Alpha 1: 1.5mg, 5on/2off. Standard dose from Cheat Sheet. Exact personal dose not numerically specified.
Metrics Tracked
Schedule This Protocol
Set your start date and track every dose in your calendar.
Peptide Profiles & Calculators
Related Healing & Recovery Protocols
BPC-157 Conservative Healing Protocol
BPC-157
Conservative 6-week healing protocol using beginner-tier dosing. Inject near injury site for local repair or abdomen for systemic/gut effects.
TB-500 Loading + Maintenance Protocol
TB-500
Standard loading + maintenance cycle: 4 weeks at full dose (2x/week), then 4 weeks maintenance at half dose (1x/week). Systemic — injection site does not matter.
Healing Stack: BPC-157 + TB-500
BPC-157 + TB-500
Gold-standard healing combination. BPC-157 for local tissue repair + TB-500 for systemic healing. 6-week protocol with TB-500 loading then maintenance.
Wolverine Stack
BPC-157 + TB-500 + Ipamorelin +2
Five peptides, three sub-stacks, and a torn hamstring that started it all. Ben Greenfield published full dosing for BPC-157, TB-500, ipamorelin, tesamorelin, and GHK-Cu after using the combo to recover from a persistent upper leg injury. The healing duo (BPC-157 + TB-500) can be run alone; the GH pair (ipamorelin + tesamorelin) adds recovery optimization at bedtime. Budget $400-800/month and plan for 4-12 weeks on, equal time off.
Never Get Sick Stack
TB-500 + Thymalin + LL-37
Three peptides, three different cycle lengths, one goal: stop getting sick. Greenfield pairs TB-500 (3 months on, 3 off) with Thymalin (3-10 day bursts every 6-12 months) and LL-37 (4-6 week antimicrobial cycles). Each targets a different layer of immune defense. Warning on LL-37: Herxheimer reactions are common in the first two weeks if you have SIBO or gut dysbiosis.
Dr. Koniver's GH Secretagogue Bedtime Stack
BPC-157 + Ipamorelin + Tesamorelin
One syringe, three peptides, taken at bedtime. Dr. Koniver confirmed on Huberman Lab Ep 197 that he combines BPC-157 (500mcg), ipamorelin (100mcg), and tesamorelin (2mg) in a single subcutaneous injection. Schedule is 5 days on, 2 off. No food for 45 minutes before. The single-syringe detail settled a long-running debate about whether these peptides could be mixed safely.