PPeptideDosage.life

Peptide library

What each peptide does, in one line.

Recovery

BPC-157

Supports tissue repair and gut lining integrity. Popular for joint and tendon recovery.

Typical dose 250–500 mcg/day
Recovery

TB-500

Synthetic thymosin beta-4 fragment for mobility, flexibility and soft-tissue healing.

Typical dose 2–5 mg/week
Metabolic

Semaglutide

GLP-1 agonist that reduces appetite and supports blood sugar control and weight loss.

Typical dose 0.25–2.4 mg/week
Metabolic

Tirzepatide

Dual GIP/GLP-1 agonist with strong appetite and weight-loss effects.

Typical dose 2.5–15 mg/week
Metabolic

Retatrutide

Triple GIP/GLP-1/glucagon agonist still in clinical trials, studied for major fat loss.

Typical dose 1–12 mg/week
Growth

CJC-1295 (no DAC)

GHRH analog that boosts natural growth hormone pulses. Usually paired with Ipamorelin.

Typical dose 100–300 mcg/day
Growth

Ipamorelin

Gentle GH secretagogue with minimal effect on cortisol or hunger.

Typical dose 200–300 mcg/day
Metabolic

Tesamorelin

GHRH analog used to reduce visceral (belly) fat and support lean mass.

Typical dose 1–2 mg/day
Growth

Sermorelin

Classic GHRH analog that gently restores natural GH output.

Typical dose 200–500 mcg/day
Metabolic

AOD-9604

Fragment of growth hormone studied for fat breakdown without GH side effects.

Typical dose 250–500 mcg/day
Skin & Hair

GHK-Cu

Copper peptide prized for skin elasticity, collagen signaling and hair support.

Typical dose 1–2 mg/day
Skin & Hair

Melanotan II

Melanocortin agonist that darkens skin pigment (tanning) and can raise libido.

Typical dose 250–500 mcg
Sexual Health

PT-141

Bremelanotide acts on the brain to boost sexual desire in men and women.

Typical dose 1–2 mg as needed
Cognitive

Selank

Anti-anxiety peptide that supports calm focus without sedation.

Typical dose 250–500 mcg/day
Cognitive

Semax

Nootropic peptide studied for focus, memory and neuroprotection.

Typical dose 300–600 mcg/day
Longevity

Epitalon

Short peptide studied for telomere support, sleep and healthy aging.

Typical dose 5–10 mg/day (short cycles)
Longevity

MOTS-c

Mitochondrial peptide that supports energy, insulin sensitivity and exercise capacity.

Typical dose 5–10 mg/week
Longevity

SS-31

Mitochondria-targeting peptide studied for cellular energy and healthy aging.

Typical dose 5–10 mg/day (short cycles)
Cognitive

DSIP

Neuropeptide studied for deeper, more restful sleep and stress reduction.

Typical dose 100–300 mcg before bed
Longevity

NAD+

Essential coenzyme for cellular energy and DNA repair that declines with age.

Typical dose 50–100 mg, 2–3x weekly
Metabolic

SLU-PP-332

Research compound called an 'exercise mimetic' that boosts fat burning and endurance in animal studies.

Typical dose 250–500 mcg/day
Immune

Thymosin Alpha-1

Immune-regulating peptide that helps the body fight infections and balance inflammation.

Typical dose 1.5 mg, 2x weekly
Immune

KPV

Tiny anti-inflammatory peptide studied for gut, skin and immune calm.

Typical dose 200–500 mcg/day
Blends

Wolverine Blend

BPC-157 + TB-500 in one vial — the classic healing and recovery combo.

Typical dose 500 mcg–1 mg/day (total)
Blends

CJC-1295 / Ipamorelin Blend

The most popular GH-releasing pair, pre-mixed for one nightly injection.

Typical dose 200–300 mcg/night (total)
Blends

GLOW Blend

GHK-Cu + BPC-157 + TB-500 for skin quality and full-body recovery.

Typical dose ~1.4 mg/day (total)
Blends

KLOW Blend

GLOW plus KPV — skin, recovery and anti-inflammatory support in one vial.

Typical dose ~1.6 mg/day (total)