Master Peptide Dosage Chart — Private Supply Peptides

All (26) Recovery Weight / Metabolic GH Secretagogue Longevity Cognitive Skin / Hair

Peptide	Category	Common vial	BAC water	Concentration	Research dose	→ Units (U-100)	Protocol window	Cites
BPC-157 Pentadecapeptide	Recovery	5 mg	2 mL	2.5 mg/mL	200–500 mcg 1–2× daily	10 units (250 mcg)	4–6 wks on / 2–4 off	42
TB-500 Thymosin β4 fragment	Recovery	10 mg	3 mL	3.3 mg/mL	2–2.5 mg 1–2× weekly	60 units (2 mg)	4–6 wks loading, then maint.	28
KPV Lys-Pro-Val tripeptide	Recovery	10 mg	2 mL	5 mg/mL	200–500 mcg daily	4 units (200 mcg)	Continuous, monitor	14
LL-37 Cathelicidin antimicrobial	Recovery	5 mg	2 mL	2.5 mg/mL	100–500 mcg daily	4 units (100 mcg)	2 wks on / 2 off	19
Thymosin Alpha-1 28-aa immune peptide	Immune	5 mg	2 mL	2.5 mg/mL	1.6 mg 2× weekly	64 units (1.6 mg)	Continuous, physician-guided	23
Semaglutide GLP-1 receptor agonist	Metabolic	5 mg	2 mL	2.5 mg/mL	0.25 mg → 2.4 mg weekly (titrate)	10 units (0.25 mg start)	4-wk titration then maint.	45
Tirzepatide GLP-1 / GIP dual	Metabolic	10 mg	4 mL	2.5 mg/mL	2.5 mg → 15 mg weekly (titrate)	100 units (2.5 mg start)	4-wk titration steps	31
Retatrutide GLP-1 / GIP / glucagon	Metabolic	10 mg	3 mL	3.3 mg/mL	2 mg → 12 mg weekly (titrate)	60 units (2 mg start)	Phase 3 trial protocol	18
AOD-9604 HGH fragment 176-191	Metabolic	5 mg	2 mL	2.5 mg/mL	250–500 mcg daily	10 units (250 mcg)	4–8 wks	11
Cagrilintide Amylin analog	Metabolic	5 mg	2 mL	2.5 mg/mL	0.3 mg → 2.4 mg weekly	12 units (0.3 mg start)	16-wk titration	9
CJC-1295 (no DAC) GHRH analog · short-acting	GH sec.	5 mg	2 mL	2.5 mg/mL	100 mcg 1–3× daily	4 units (100 mcg)	5 days on / 2 off, 8-wk cycles	16
Ipamorelin Selective ghrelin agonist	GH sec.	5 mg	2 mL	2.5 mg/mL	100–300 mcg 1–3× daily	8 units (200 mcg)	5 days on / 2 off	21
Sermorelin GHRH 1-29 bioidentical	GH sec.	5 mg	2 mL	2.5 mg/mL	200–300 mcg before sleep	8 units (200 mcg)	Continuous, monitor IGF-1	27
Tesamorelin GHRH analog · long-acting	GH sec.	10 mg	2 mL	5 mg/mL	1–2 mg daily	20 units (1 mg)	12–26 wks	14
GHRP-6 Ghrelin agonist	GH sec.	5 mg	2 mL	2.5 mg/mL	100–150 mcg 1–3× daily	4 units (100 mcg)	5 days on / 2 off	12
Epitalon Ala-Glu-Asp-Gly	Longevity	10 mg	2 mL	5 mg/mL	5–10 mg daily	100 units (5 mg)	10-day protocol, 2×/yr	17
NAD+ Coenzyme	Longevity	500 mg	10 mL	50 mg/mL	50–100 mg 3× weekly	100 units (50 mg)	4–8 wks loading	22
SS-31 (Elamipretide) Mito-targeted tetrapeptide	Longevity	10 mg	2 mL	5 mg/mL	1–5 mg daily	20 units (1 mg)	Continuous in trials	15
MOTS-C Mitochondrial-derived	Longevity	10 mg	2 mL	5 mg/mL	5–10 mg 2× weekly	100 units (5 mg)	6–12 wks	10
Semax ACTH fragment analog	Cognitive	10 mg	1 mL	10 mg/mL	200–600 mcg intranasal daily	Intranasal spray	2–4 wks on / 2 off	13
Selank Tuftsin analog	Cognitive	10 mg	1 mL	10 mg/mL	250–500 mcg intranasal daily	Intranasal spray	2–3 wks on / 1 off	11
DSIP Delta sleep-inducing	Cognitive	5 mg	2 mL	2.5 mg/mL	100–500 mcg before sleep	4 units (100 mcg)	2–4 wks	8
GHK-Cu Copper-binding tripeptide	Skin	50 mg	5 mL	10 mg/mL	1–3 mg topical or subQ	10 units (1 mg)	Ongoing / topical	33
Melanotan II α-MSH analog	Skin	10 mg	2 mL	5 mg/mL	250 mcg loading → 500 mcg maint.	5 units (250 mcg)	2-wk loading, then 2×/wk	9
PT-141 Bremelanotide · MC4 agonist	Metabolic	10 mg	2 mL	5 mg/mL	1–1.75 mg as-needed	20 units (1 mg)	PRN, ≤8×/month	14
Oxytocin Neurohypophyseal nonapeptide	Cognitive	5 mg	2 mL	2.5 mg/mL	10–40 IU intranasal	Intranasal spray	PRN	36

Recovery Weight / Metabolic GH Secretagogues Longevity Cognitive Skin / Metabolic

Read this before using these numbers. All dosages shown are common values from the peer-reviewed research literature — they are starting points for research context, not medical recommendations. Individual protocols must be set by a licensed clinician who knows your medical history and can monitor for side effects. Peptides can interact with medications, existing conditions, and other supplements. Never begin a protocol based on a chart alone.