Peak Peptides App Icon

Install Our Mobile App

Get instant access, faster checkout, and exclusive mobile features. Add Peak Peptides to your home screen now!

PHARMACEUTICAL
GRADE PEPTIDES

Research-grade peptides with laboratory traceability. Batch Certificates of Analysis and cGMP manufacturing standards.

FREE DELIVERY

Any purchase of $400 or more qualifies for free delivery. Australia wide shipping, 3-5 days delivery.

PHARMACEUTICAL GRADE

Our products are scientifically-formulated and produced in cGMP facilities.

ONLINE SUPPORT

Have questions? We can help. Email us or connect with us via our Contact page.

Research Peptides For Sale

Premium pharmaceutical-grade peptides for research purposes. All products are third-party tested for purity and authenticity.

✅ In Stock - Order Now
BPC-157 (10mg)

BPC-157 (10mg)

Body Protection Compound-157. Investigated for accelerated tissue repair, gut health restoration, and multi-system healing in test subjects. Research shows significant effects on tendon/ligament recovery, GI tract repair, wound healing, and anti-inflammatory pathways. ≥99% purity (HPLC).

$89.00
✅ In Stock - Order Now
TB-500 (10mg)

TB-500 (10mg)

Thymosin Beta-4 Fragment. Investigated for systemic tissue repair, enhanced wound healing, and improved flexibility in test subjects. Research examines muscle/tendon recovery, cell migration, angiogenesis, and reduction of fibrous tissue formation. ≥99% purity (HPLC).

$95.00
✅ In Stock - Order Now
CJC-1295 NO DAC (10mg)

CJC-1295 NO DAC (10mg)

Modified Growth Hormone Releasing Hormone. Investigated for natural GH elevation, improved body composition, and increased lean muscle mass in test subjects. NO DAC formulation maintains natural pulsatile GH release patterns. Works synergistically with GHRP peptides. ≥99% purity (HPLC).

$78.00
✅ In Stock - Order Now
Ipamorelin (10mg)

Ipamorelin (10mg)

Selective Growth Hormone Secretagogue. Investigated for clean GH release and body composition optimization in test subjects without affecting cortisol or prolactin. Research examines muscle preservation, fat metabolism, bone density, and sleep quality. Minimal side effects. ≥99% purity (HPLC).

$72.00
✅ In Stock - Order Now
Melanotan II (10mg)

Melanotan II (10mg)

Investigated for melanogenesis (skin tanning/pigmentation), sexual function enhancement, and appetite suppression in test subjects. Studies examine melanocyte stimulation, UV-independent tanning, libido, and arousal mechanisms.

$45.00
✅ In Stock - Order Now
GHRP-6 (5mg)

GHRP-6 (5mg)

Investigated for GH stimulation and appetite enhancement in test subjects. Studies examine ghrelin receptor effects and body composition.

$74.00
✅ In Stock - Order Now
Retatrutide (10mg)

Retatrutide (10mg)

Triple agonist investigated for weight management and metabolic regulation in test subjects. Studies examine glucose control and energy expenditure.

$135.00
✅ In Stock - Order Now
Retatrutide (20mg)

Retatrutide (20mg)

Triple agonist investigated for weight management and metabolic regulation in test subjects. Higher dosage option for advanced research protocols.

$250.00
📦 PRE ORDER
PT-141 (10mg)

PT-141 (10mg)

Investigated for sexual arousal and desire enhancement in test subjects. Studies examine CNS-mediated mechanisms for libido and erectile function.

$79.00
📦 PRE ORDER
Semax (10mg)

Semax (10mg)

Investigated for cognitive enhancement, memory, and neuroprotection in test subjects. Studies examine BDNF upregulation and stress resilience.

$105.00
📦 PRE ORDER
Selank (10mg)

Selank (10mg)

Investigated for anxiety reduction, stress response, and cognitive function in test subjects. Studies examine GABA system effects and mood regulation.

$105.00
📦 PRE ORDER
HCG (5000iu)

HCG (5000iu)

Investigated for testosterone production and fertility research in test subjects. Studies examine LH receptor effects and testicular function.

$60.00
📦 PRE ORDER
NAD+ (1000mg)

NAD+ (1000mg)

Investigated for cellular energy, mitochondrial function, and anti-aging in test subjects. Studies examine DNA repair and sirtuin activation.

$145.00
✅ In Stock - Order Now
GHK-Cu (50mg)

GHK-Cu (50mg)

Investigated for wound healing, skin regeneration, and collagen synthesis in test subjects. Studies examine tissue remodeling and hair growth.

$50.00
✅ In Stock - Order Now
Bacteriostatic Water (10ml)

Bacteriostatic Water (10ml)

Sterile water with 0.9% benzyl alcohol preservative for peptide reconstitution in research settings.

$10.00

Peptide Blends

Powerful combination formulas designed for enhanced results and convenience.

✅ In Stock - Order Now
Wolverine Stack

Wolverine Stack

BPC-157 + TB-500 - The ultimate healing and recovery combination. Synergistic tissue repair through dual angiogenesis pathways, accelerated wound healing, and comprehensive anti-inflammatory effects. ≥99% purity (HPLC).

$145.00
✅ In Stock - Order Now
Muscle Blend

Muscle Blend

CJC-1295 + Ipamorelin - Powerful growth hormone optimization stack. Dual-pathway GH stimulation for maximum natural elevation, enhanced body composition, and improved recovery. Clean GH release without cortisol elevation. ≥99% purity (HPLC).

$105.00
✅ In Stock - Order Now
KLOW

KLOW

BPC-157 + TB-500 + GHK-Cu + KPV - The ultimate comprehensive regeneration formula. Four powerful peptides working synergistically for maximum healing, anti-inflammatory effects, and tissue regeneration across all systems. ≥99% purity (HPLC).

$280.00

SUBSCRIBE TO OUR NEWSLETTER

ENJOY PROMOTIONS AND DISCOUNTS