Denik Pharm · COG NIV · nootropic blend
COG NIV (Selank + Semax) by Denik Pharm
NA Selank Amidate 10mg/vialSemax 10mg/vial2 vials/box≥99% HPLC
Sealed box (20mg × 2 + BAC water)₹23,799
Buy Selank in India - COG NIV Selank + Semax Blend
Selank, the Russian anxiolytic heptapeptide, is available at PEPTIGRID as COG NIV by Denik Pharm: NA Selank Amidate 10mg blended with Semax 10mg per vial. 2 vials per sealed box with bacteriostatic water.
≥99% HPLC purity
Pan-India 4-7 days
Cash on Delivery available
Selank options in India
blend format · in stock · ships pan-India
View COG NIV →
About this listing
Research dose reference
Selank and Semax research commonly cites 300-900 mcg/day combined, subcutaneous or intranasal, over 2-4 week cycles. Validate against the study you are referencing - not for human consumption.
Why Denik Pharm
India-manufactured under WHO-GMP and ISO certified conditions. HPLC purity reports shared per batch on request via Telegram or WhatsApp.
What is in the box
COG NIV sealed box: 2 x 20mg blended vials (NA Selank Amidate 10mg + Semax 10mg each) plus a 2ml bacteriostatic water ampoule.
Fastest turnaround
Stocked locally. Ships within 24h to anywhere in India. Pan-India 4-7 days. Cash on Delivery accepted.
About Selank
Selank is a synthetic heptapeptide developed at the Institute of Molecular Genetics in Moscow, based on the immune peptide Tuftsin. It is researched for anxiolytic effects via GABAergic modulation and enkephalin stabilisation, notably without the sedation, dependence or withdrawal profile of benzodiazepine-class compounds.
The form in COG NIV is N-Acetyl Selank Amidate: acetylated at the N-terminus and amidated at the C-terminus, modifications used in research to resist enzymatic breakdown and extend the active window.
Selank is almost always studied alongside Semax, its cognition-leaning sibling: Semax drives focus and BDNF while Selank buffers stress. COG NIV pairs them 1:1 in a single vial so one reconstitution covers the full protocol.
Further reading: pep-pedia.org/peptides/selank/, pep-pedia.org/peptides/semax/
⚠ For in-vitro and laboratory research use only. Not for human or veterinary use, not a medicine, not a supplement.
Frequently asked questions
Can I buy standalone Selank in India?
PEPTIGRID currently stocks Selank as part of COG NIV by Denik Pharm, blended 1:1 with Semax (10mg each per vial). Standalone Semax is available separately; standalone Selank can be requested via WhatsApp or Telegram.
What is NA Selank Amidate?
N-Acetyl Selank Amidate is Selank with an acetyl group at the N-terminus and an amide at the C-terminus. Research uses these modifications to slow enzymatic degradation, extending the peptide's stability versus plain Selank.
Why is Selank paired with Semax?
They are complementary: Semax is the stimulating, cognition-focused ACTH(4-10) analogue; Selank is the calming, anxiolytic Tuftsin analogue. Russian research literature commonly studies them together for balanced focus plus stress reduction.
How much does Selank cost in India?
The COG NIV sealed box (2 x 20mg blended vials + bacteriostatic water) is Rs 23,799, shipped pan-India in 4-7 days with Cash on Delivery available.
Is COA available?
Yes. Batch-specific HPLC reports under Denik Pharm's WHO-GMP and ISO certification are shared on request via WhatsApp or Telegram.