Australian Research Peptides
For research use only
PepC.LabsResearch grade. No compromise.
Premium research peptides with verified ≥99% purity. Third-party tested. Shipped from Australia.
≥99%
HPLC verified
1d
Sydney dispatch
COA
every batch
Our mission
Give every Australian research lab peptides they can trust without question.
PepC.Labs exists because researchers in this country were spending more time chasing reliable supply than running experiments. We built the alternative: every batch independently verified at ≥99% HPLC purity, every order shipped same-day from Sydney, every Certificate of Analysis available before you buy.
We are committed to transparency in sourcing, accuracy in measurement, and speed in fulfilment, so that the lab next door and the lab two thousand kilometres away receive the same vial, from the same batch, with the same paperwork.
All products are sold strictly for in-vitro research and laboratory use only. Not for human or veterinary consumption.
Research Context
Studied as a triple GIP/GLP-1/glucagon receptor agonist in metabolic research
Just dropped
NEW
For research use only
Retatrutide
30mg per vial
Metabolic research compound
A novel triple agonist peptide targeting GIP, GLP-1, and glucagon receptors.
99.50% verified
COA included
In stock
$300AUDinc. GST
For research use only
Best Sellers
BESTSELLER
Research Context
Studied in tendon, ligament and soft-tissue repair research
BPC-157 + TB-500
99.34% HPLC10mg
Tissue repair research blend
$95inc. GST$9.50 / mg
Research use only
In stock · Ships today
BESTSELLER
Bacteriostatic Water
10ml
Sterile diluent for reconstitution
$15inc. GST
Research use only
In stock · Ships today
BESTSELLER
Research Context
Studied in fibroblast collagen synthesis and extracellular matrix research
GHK-Cu
99.96% HPLC100mg
Collagen synthesis research peptide
$100inc. GST$1 / mg
Research use only
In stock · Ships today
BESTSELLER
Research Context
Studied as a triple GIP/GLP-1/glucagon receptor agonist in metabolic research
Retatrutide
99.50% HPLC10mg
Metabolic research compound
$130inc. GST$13 / mg
Research use only
In stock · Ships today
BESTSELLER
Research Context
Studied as an octapeptide SNAP-25 mimetic in SNARE-complex and expression-related neuromuscular research
SNAP-8
99.50% HPLC10mg
Topical SNAP-25 mimetic research peptide
$80inc. GST$8 / mg
Research use only
In stock · Ships today
BESTSELLER
Research Context
Studied as a multi-peptide regenerative blend in soft-tissue, collagen and barrier-repair research
KLOW
99.00% HPLC80mg
Regenerative research peptide blend
$180inc. GST$2.25 / mg
Research use only
In stock · Ships today
The body of research
See where every peptide is actually studied.
Eight systems. Brain, pituitary, pancreas, liver, muscle, gut, skin and cellular. Tap a region to watch the macro reveal and meet the peptides anchored in that literature.
Subject 01 · idle
Tap a system to explore ↓
For research use only. Compounds shown are sold strictly for laboratory and in-vitro research. They are not approved for human consumption, diagnosis, treatment, cure or prevention of any condition. Anatomical visualisations are illustrative.
For research use only
Just Dropped
NEW
Research Context
Studied as a Semax/P21 analogue in BDNF expression, neuroplasticity and blood-brain-barrier penetration research
Adamax
99.84% HPLC10mg
Nootropic research peptide
$160inc. GST$16 / mg
Research use only
Low stock · Selling fast
NEW
Research Context
Studied as a melanocortin receptor agonist in dermal pigmentation research
Melanotan II (MT-2)
99.54% HPLC10mg
Melanocortin research peptide
$60inc. GST$6 / mg
Research use only
In stock · Ships today
NEW
Research Context
Studied as a triple GIP/GLP-1/glucagon receptor agonist in metabolic research
Retatrutide
99.50% HPLC30mg
Metabolic research compound
$300inc. GST$10 / mg
Research use only
In stock · Ships today
NEW
Research Context
Studied as a GHRH analog in growth hormone axis research
Tesamorelin
99.49% HPLC10mg
GH-releasing research peptide
$135inc. GST$13.50 / mg
Research use only
Low stock · Selling fast
NEW
Research Context
Studied as a dual GIP/GLP-1 receptor agonist in metabolic research
Tirzepatide
99.54% HPLC15mg
Metabolic research compound
$120inc. GST$8 / mg
Research use only
In stock · Ships today
NEW
Research Context
Studied as a dual GIP/GLP-1 receptor agonist in metabolic research
Tirzepatide
99.54% HPLC30mg
Metabolic research compound
$180inc. GST$6 / mg
Research use only
In stock · Ships today
NEW
Research Context
Studied as a melanocortin-4 receptor agonist in central nervous system signalling research
PT-141
99.00% HPLC10mg
Melanocortin research peptide
$80inc. GST$8 / mg
Research use only
In stock · Ships today
NEW
Research Context
Studied as the master intracellular antioxidant in cellular redox research
Glutathione
99.00% HPLC1500mg
Antioxidant research compound
$115inc. GST$0.08 / mg
Research use only
Buy to reserve
Free reship with in-stock itemsNEW
Research Context
Studied as an NNMT inhibitor in cellular NAD+ metabolism and skeletal-muscle research
5-Amino-1MQ
99.00% HPLC10mg
NNMT inhibitor research compound
$100inc. GST$10 / mg
Research use only
In stock · Ships today
NEW
Research Context
Studied as a selective GH secretagogue in pituitary somatotroph research
Ipamorelin
99.00% HPLC10mg
Growth hormone research peptide
$85inc. GST$8.50 / mg
Research use only
In stock · Ships today
PepC.Labs Research Incentive · For research use only
Stack research. Stack savings.
Automatic tiered discounts at checkout, up to 22% off when your cart reaches $1,000. No codes, no sign-up. Applies to research supply orders only.
Research Credit
5%
Off
When you spend
$250+
Research Credit
10%
Off
When you spend
$400+
Research Credit
15%
Off
When you spend
$650+
Research Credit
22%
Off
When you spend
$1,000+
Shop Peptides
Research credits apply to peptide supply orders for research use only
For research use only
Popular Right Now
Research Context
Studied as a coenzyme in cellular redox and sirtuin enzyme research
NAD+
99.00% HPLC500mg
Cellular energy research compound
$100inc. GST$0.20 / mg
Research use only
In stock · Ships today
Research Context
Studied as a GHRH analog in pituitary somatotroph research
CJC-1295 (no DAC)
99.62% HPLC10mg
Growth hormone research peptide
$135inc. GST$13.50 / mg
Research use only
In stock · Ships today
Research Context
Studied in fibroblast collagen synthesis and extracellular matrix research
GHK-Cu
99.96% HPLC50mg
Collagen synthesis research peptide
$70inc. GST$1.40 / mg
Research use only
Low stock · Selling fast
Research Context
Studied as the master intracellular antioxidant in cellular redox research
Glutathione
99.30% HPLC1200mg
Antioxidant research compound
$100inc. GST$0.08 / mg
Research use only
Buy to reserve
Free reship with in-stock itemsPOPULAR
Research Context
Studied as a mitochondrial-derived peptide in AMPK signalling research
MOTS-C
99.90% HPLC10mg
Mitochondrial research peptide
$85inc. GST$8.50 / mg
Research use only
In stock · Ships today
Research Context
Studied as a nonapeptide in slow-wave sleep and HPA-axis stress-response research
DSIP
99.50% HPLC5mg
Sleep research peptide
$65inc. GST$13 / mg
Research use only
In stock · Ships today
Research Context
Studied in rodent anxiolytic behavioural and neuromodulation research
Selank
99.50% HPLC5mg
Anxiolytic research peptide
$40inc. GST$8 / mg
Research use only
In stock · Ships today
Research Context
Studied in rodent cognitive and neurotrophic factor research
Semax
99.57% HPLC11mg
Cognitive research peptide
$90inc. GST$8.18 / mg
Research use only
In stock · Ships today
POPULAR
Research Context
Studied as an alpha-MSH tripeptide fragment in NF-kB signalling and intestinal inflammation research
KPV
99.00% HPLC10mg
Anti-inflammatory tripeptide research
$65inc. GST$6.50 / mg
Research use only
In stock · Ships today
For research use only
All Peptides
NEW
Research Context
Studied as a Semax/P21 analogue in BDNF expression, neuroplasticity and blood-brain-barrier penetration research
Adamax
99.84% HPLC10mg
Nootropic research peptide
$160inc. GST$16 / mg
Research use only
Low stock · Selling fast
Research Context
Studied as a coenzyme in cellular redox and sirtuin enzyme research
NAD+
99.00% HPLC500mg
Cellular energy research compound
$100inc. GST$0.20 / mg
Research use only
In stock · Ships today
BESTSELLER
Research Context
Studied in tendon, ligament and soft-tissue repair research
BPC-157 + TB-500
99.34% HPLC10mg
Tissue repair research blend
$95inc. GST$9.50 / mg
Research use only
In stock · Ships today
BESTSELLER
Bacteriostatic Water
10ml
Sterile diluent for reconstitution
$15inc. GST
Research use only
In stock · Ships today
Research Context
Studied as a GHRH analog in pituitary somatotroph research
CJC-1295 (no DAC)
99.62% HPLC10mg
Growth hormone research peptide
$135inc. GST$13.50 / mg
Research use only
In stock · Ships today
BESTSELLER
Research Context
Studied in fibroblast collagen synthesis and extracellular matrix research
GHK-Cu
99.96% HPLC100mg
Collagen synthesis research peptide
$100inc. GST$1 / mg
Research use only
In stock · Ships today
Research Context
Studied in fibroblast collagen synthesis and extracellular matrix research
GHK-Cu
99.96% HPLC50mg
Collagen synthesis research peptide
$70inc. GST$1.40 / mg
Research use only
Low stock · Selling fast
Research Context
Studied as the master intracellular antioxidant in cellular redox research
Glutathione
99.30% HPLC1200mg
Antioxidant research compound
$100inc. GST$0.08 / mg
Research use only
Buy to reserve
Free reship with in-stock itemsNEW
Research Context
Studied as a melanocortin receptor agonist in dermal pigmentation research
Melanotan II (MT-2)
99.54% HPLC10mg
Melanocortin research peptide
$60inc. GST$6 / mg
Research use only
In stock · Ships today
POPULAR
Research Context
Studied as a mitochondrial-derived peptide in AMPK signalling research
MOTS-C
99.90% HPLC10mg
Mitochondrial research peptide
$85inc. GST$8.50 / mg
Research use only
In stock · Ships today
BESTSELLER
Research Context
Studied as a triple GIP/GLP-1/glucagon receptor agonist in metabolic research
Retatrutide
99.50% HPLC10mg
Metabolic research compound
$130inc. GST$13 / mg
Research use only
In stock · Ships today
NEW
Research Context
Studied as a triple GIP/GLP-1/glucagon receptor agonist in metabolic research
Retatrutide
99.50% HPLC30mg
Metabolic research compound
$300inc. GST$10 / mg
Research use only
In stock · Ships today
Research Context
Studied as a nonapeptide in slow-wave sleep and HPA-axis stress-response research
DSIP
99.50% HPLC5mg
Sleep research peptide
$65inc. GST$13 / mg
Research use only
In stock · Ships today
BESTSELLER
Research Context
Studied as an octapeptide SNAP-25 mimetic in SNARE-complex and expression-related neuromuscular research
SNAP-8
99.50% HPLC10mg
Topical SNAP-25 mimetic research peptide
$80inc. GST$8 / mg
Research use only
In stock · Ships today
Research Context
Studied in rodent anxiolytic behavioural and neuromodulation research
Selank
99.50% HPLC5mg
Anxiolytic research peptide
$40inc. GST$8 / mg
Research use only
In stock · Ships today
Research Context
Studied in rodent cognitive and neurotrophic factor research
Semax
99.57% HPLC11mg
Cognitive research peptide
$90inc. GST$8.18 / mg
Research use only
In stock · Ships today
NEW
Research Context
Studied as a GHRH analog in growth hormone axis research
Tesamorelin
99.49% HPLC10mg
GH-releasing research peptide
$135inc. GST$13.50 / mg
Research use only
Low stock · Selling fast
NEW
Research Context
Studied as a dual GIP/GLP-1 receptor agonist in metabolic research
Tirzepatide
99.54% HPLC15mg
Metabolic research compound
$120inc. GST$8 / mg
Research use only
In stock · Ships today
NEW
Research Context
Studied as a dual GIP/GLP-1 receptor agonist in metabolic research
Tirzepatide
99.54% HPLC30mg
Metabolic research compound
$180inc. GST$6 / mg
Research use only
In stock · Ships today
NEW
Research Context
Studied as a melanocortin-4 receptor agonist in central nervous system signalling research
PT-141
99.00% HPLC10mg
Melanocortin research peptide
$80inc. GST$8 / mg
Research use only
In stock · Ships today
NEW
Research Context
Studied as the master intracellular antioxidant in cellular redox research
Glutathione
99.00% HPLC1500mg
Antioxidant research compound
$115inc. GST$0.08 / mg
Research use only
Buy to reserve
Free reship with in-stock itemsNEW
Research Context
Studied as an NNMT inhibitor in cellular NAD+ metabolism and skeletal-muscle research
5-Amino-1MQ
99.00% HPLC10mg
NNMT inhibitor research compound
$100inc. GST$10 / mg
Research use only
In stock · Ships today
BESTSELLER
Research Context
Studied as a multi-peptide regenerative blend in soft-tissue, collagen and barrier-repair research
KLOW
99.00% HPLC80mg
Regenerative research peptide blend
$180inc. GST$2.25 / mg
Research use only
In stock · Ships today
NEW
Research Context
Studied as a selective GH secretagogue in pituitary somatotroph research
Ipamorelin
99.00% HPLC10mg
Growth hormone research peptide
$85inc. GST$8.50 / mg
Research use only
In stock · Ships today
POPULAR
Research Context
Studied as an alpha-MSH tripeptide fragment in NF-kB signalling and intestinal inflammation research
KPV
99.00% HPLC10mg
Anti-inflammatory tripeptide research
$65inc. GST$6.50 / mg
Research use only
In stock · Ships today
Quality Assurance
Every batch tested. Every vial verified.
We maintain strict HPLC testing and mass spectrometry verification on every batch. Cold-chain logistics from manufacturing to your door.
View Lab Reports9
Products
99%+
Purity
48hr
Dispatch
Why PepC.Labs
Built for serious research
≥99%
Verified Purity
Every batch is third-party tested and comes with a Certificate of Analysis. We never compromise on quality.
Australian
Shipped from AU
ABN registered Australian business. All products shipped from Australia with tracked delivery.
Fast
Domestic Shipping
All orders shipped from Australia with tracking. Fast, reliable delivery direct to your lab or institution.
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