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Peptide Warehouse

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© 2026 Peptide Warehouse. Research use only. Melbourne VIC 3000, Australia.

All products are for in-vitro research and laboratory use only. Not approved for human or veterinary use. Not drugs, food supplements, or cosmetics. Must be 18+ to purchase. Not evaluated by the TGA.

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Nootropic & Cognitive

Research-grade nootropic peptides including Semax, Selank, and DSIP — synthetic neuropeptides studied for cognitive, neuroprotective, and anxiolytic mechanisms. Independently HPLC tested at 99%+ purity with full Certificate of Analysis. Next-day dispatch Australia-wide.

99%+ HPLC PurityIndependent Third-Party TestedCOA Available OnlineNext-Day DispatchFree Shipping Over $199
Semax 10mg 10mg · Lyophilised — 99.1% HPLC Purity — Research Peptide Australia
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Semax

Nootropic & Cognitive10mg · Lyophilised

Research-grade Semax 10mg lyophilised powder — 99.1% HPLC purity, COA verified. Nootropic peptide for cognitive and neuroprotective research.

$69.99AUD

Free shipping over $199

In Stock
Selank 10mg 10mg · Lyophilised — 99.0% HPLC Purity — Research Peptide Australia
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Selank

Nootropic & Cognitive10mg · Lyophilised

Research-grade Selank 10mg lyophilised powder — 99.0% HPLC purity, COA verified. Synthetic heptapeptide nootropic studied for anxiety reduction, cognitive focus, and BDNF expression — anxiolytic effects without sedation or motor impairment.

$69.99AUD

Free shipping over $199

In Stock
DSIP 2mg 10mg · Lyophilised — 99.1% HPLC Purity — Research Peptide Australia
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DSIP

Nootropic & Cognitive10mg · Lyophilised

DSIP (Delta Sleep-Inducing Peptide) 2mg — a naturally occurring neuropeptide studied for sleep modulation, stress resilience, and neuroprotection research. 99.1% HPLC purity, COA verified.

$79.99AUD

Free shipping over $199

In Stock

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Frequently Asked Questions — Nootropic & Cognitive Research Peptides

Peptide Warehouse stocks Semax 10mg, Selank 10mg, and DSIP 2mg. All are supplied as lyophilised powder at 99%+ HPLC purity for in-vitro research use only, dispatched from our Australian warehouse with full COA documentation.

Semax (derived from ACTH(4-10)) is studied for BDNF upregulation and neuroprotective mechanisms in preclinical models. Selank (derived from tuftsin) is studied for anxiolytic pathway modulation and memory consolidation in stress models, interacting with GABAergic and serotonergic systems. Both are available for separate or combined research protocols. For in-vitro research use only.

Semax is available for purchase in Australia for legitimate in-vitro laboratory and research purposes. Purchasers must be 18+ and confirm research-only intent. Not for human consumption.

Store lyophilised nootropic peptides at −20°C long term, protected from light and moisture. For reconstitution, use bacteriostatic water — inject slowly along the inside wall of the vial and gently swirl until dissolved. Store reconstituted solution at 2–8°C for up to 4 weeks. For research use only.

Research Use Only: All products are sold strictly for in-vitro laboratory and research purposes only. They are not intended for human consumption, therapeutic use, or veterinary application. You must be 18 years of age or older to purchase.

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On all orders over $199 AUD

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Order before 9PM AEST

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