Shop Nootropic Peptides — Semax, Selank, DSIP & Cognitive Compounds

What's on the Nootropics Shelf

Nine products: N-Acetyl Semax Amidate, NA-Selank Amidate, Adamax, PE-22-28, DSIP, SLU-PP-332 Capsules (30 or 120 capsule packs). All lyophilized vials include a lot CoA and ship same-day before 2pm EST.

SLU-PP-332: The Only Oral Format Here

SLU-PP-332 is the only capsule format in this category — no reconstitution needed. It comes in 30-capsule (100mg) and 120-capsule (100mg) packs. The 120-capsule pack is the better value per capsule. All other compounds in this category are lyophilized vials requiring BAC water.

N-Acetyl Semax Amidate vs Selank: How to Choose

Both are intranasal/injectable nootropic peptides originating from Russian neuropeptide research. They target different pathways and are often ordered together. N-Acetyl Semax Amidate is the more stimulating of the two. NA-Selank Amidate is the more calming, anxiolytic option. Neither requires reconstitution in the traditional peptide sense — they are typically dissolved in saline or BAC water at low concentrations for intranasal or subcutaneous use.

Adamax vs N-Acetyl Semax Amidate

Adamax is a structurally modified Semax analog with enhanced stability. It's a step up in potency from standard Semax — typically used by researchers who have already worked with the N-Acetyl Semax Amidate. If you're new to Semax-class peptides, start with N-Acetyl Semax Amidate first.

DSIP: What to Know

DSIP (Delta Sleep-Inducing Peptide) is a nonapeptide shipped as a lyophilized vial. It is one of the least expensive compounds on this shelf and is often added to a cart as a secondary compound alongside a primary nootropic peptide.

Hitting the Free Shipping Threshold

Most individual nootropic peptide vials are priced below $100. Ordering two or three compounds — or the 120-capsule SLU-PP-332 pack — typically gets an order to the $200 free shipping threshold. Free tracked US shipping. Delivery 3–5 business days.