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Research use only. Not for human or animal consumption. Free US shipping over $150.

Rensa Research
Third-party testedCOA on every batchShips from US stockDiscreet, tracked shipping

Cognitive research peptides

Compounds used in laboratory neurological and receptor research. Purity is specified by HPLC and confirmed by an independent laboratory on every lot we list.

3 compounds · free US shipping over $150 · same-day dispatch before 2 pm CT

Semax 10mg vialSale

Semax

Cognitive

10mg

$24.95$29.95

Restocking

Save 17%

Selank 10mg vialSale

Selank

Cognitive

10mg

$24.95$29.95

Restocking

Save 17%

DSIP 10mg vialSale

DSIP

Cognitive

10mg

$29.95$34.95

Restocking

Save 14%

For research use only. Not for human or veterinary use. Nothing listed here is supplied for consumption or application, and no product on this site is intended to diagnose, treat, cure or prevent any disease. Certificates for every lot are searchable at /verify.