Research-grade peptides tested to 99%+ HPLC purity. Made in Australia, independent third-party COA on every batch, next-day dispatch to Melbourne.
99.4%
Avg HPLC Purity
12+
Research Products
11PM
Next-Day Cut-off AEST
1K+
Orders Dispatched
Our Process
Every batch is tested by an independent lab before it ships. The chromatograms and full COA are published in our library.
One facility, start to finish — no third-party synthesis handoff to lose the paper trail.
A lab we don't own checks every batch, not us. The chromatogram is on the COA, not just our word.
Purity isn't the whole test — every batch clears an endotoxin and sterility screen too.
Testimonials
Ordered from us before? We'd love to hear about your experience.
Leave us a review on GoogleEverything you need to know about ordering research peptides from Peptide Labs.
All peptides sold by Peptide Labs are strictly for laboratory and in-vitro research use only. They are not intended for human consumption, therapeutic use, or veterinary use. Every product is independently tested for purity, sterility, and endotoxin levels before it ships.
All peptides are ≥99% pure (HPLC tested). Each batch undergoes independent third-party High-Performance Liquid Chromatography (HPLC) analysis, mass spectrometry identity confirmation, LAL endotoxin assay (<1.0 EU/mg), and sterility screening. Full Certificates of Analysis are available for every batch.
Yes. Every peptide batch is accompanied by a COA (Certificate of Analysis) from an independent, accredited laboratory. The COA includes the HPLC chromatogram, purity percentage, mass spectrometry identity confirmation, batch number, sterility results, and endotoxin data. COAs are available in our COA Library page.
We currently ship within Australia only via Australia Post. All orders include tracking. Standard Post costs $12.99 (2–6 business days) and Express Post costs $18.99 (1–3 business days). Free shipping is available on all orders over $250 AUD.
Orders are dispatched next business day for all orders placed before 11PM AEST. Once dispatched, you will receive an Australia Post tracking number via email.
Yes, free shipping on all orders over $250 AUD. Under $250: Standard Post $12.99 (2–6 business days, tracked) or Express Post $18.99 (1–3 business days). All orders ship via Australia Post with full tracking.
Research peptides can be legally purchased in Australia for legitimate in-vitro laboratory and research use. Scheduling under the Poisons Standard (SUSMP) attaches to the substance itself, not to "research use only" labelling, and changes over time — some compounds sold as research chemicals are individually scheduled. Purchasers must be 18+, confirm research-only use, and should verify a compound's current scheduling status against the TGA's Poisons Standard rather than assuming it's unscheduled. See our Legal page for full details.
We accept PayID — instant, secure and with zero processing fees. Place your order and the exact amount plus step-by-step payment instructions appear straight after checkout.
More questions? Visit our full FAQ page or contact us.
99%+ HPLC purity, COA verified, Australian-made. Dispatched next business day to Melbourne.
A triple GLP-1, GIP and glucagon receptor agonist, supplied as a 10mg lyophilised vial.
The same triple receptor agonist as our 10mg vial, supplied at double the strength.
The same triple receptor agonist as our 10mg vial, supplied at triple the strength.
The same Retatrutide powder as our vials, sold by the gram for larger research programs.
A dual GIP and GLP-1 receptor agonist, supplied as a 10mg lyophilised vial.
A 15-amino-acid peptide derived from gastric juice, studied in tissue repair and gut research.
A copper-bound tripeptide (glycyl-histidyl-lysine) studied in skin and wound-healing research.
A synthetic ACTH fragment analogue studied in cognitive and neuroprotection research.
A linear alpha-MSH analogue studied for its effect on melanin production.
A cyclic alpha-MSH analogue studied in pigmentation research.
A four-amino-acid pineal peptide studied in telomerase and cellular research.
A coenzyme found in every living cell, central to energy metabolism and DNA repair research.
A synthetic form of Thymosin Beta-4, studied in tissue repair and cell migration research.
A selective pentapeptide growth-hormone secretagogue (GHRP).
A stabilised analogue of growth-hormone-releasing hormone (GHRH).
A mitochondria-targeted tetrapeptide studied for its affinity for cardiolipin.
A 16-amino-acid peptide encoded in mitochondrial DNA, studied in metabolic research.
A synthetic analogue of the immune peptide tuftsin, studied in anxiolytic and nootropic research.
The body's main antioxidant tripeptide, studied in redox and detoxification research.
BPC-157 and TB-500 combined 1:1 in a single vial for tissue-repair research.
The long-acting GHRH analogue on its own, without the Ipamorelin pairing.
A GHRH analogue paired with a GHRP in one vial, studied in growth-hormone research.
Our exclusive multi-peptide blend, combining several research peptides in one 80mg vial.
A copper-peptide research combination: GHK-Cu, BPC-157 and TB-500 in a single 70mg vial.
A starter kit: two Retatrutide 10mg vials with BAC water, insulin needles and alcohol swabs.
Sterile water with 0.9% benzyl alcohol, used to reconstitute lyophilised peptides.
Sterile single-use 31G × 6mm insulin syringes, ultra-fine gauge.
