
Mood & Focus
Selank
Calm Without Sedation
An anxiolytic neuropeptide studied for easing anxiety and steadying mood without the fog or dependence of traditional calming agents. The calm half of the Semax and Selank pairing.
Free shipping
10mg per vial
Email signup: 10% off, 3,420,000 VND (~$135 USD)
6-Month Quality Guarantee: verified purity, or your money back · Tailored educational summary dashboard · Free shipping
Independently lab-tested
- Purity: 99.10% (HPLC)
- Identity: confirmed (LC-MS)
- Sterility: no growth
- Endotoxin: within limit
- Heavy metals + fentanyl: not detected

The Science
A Neuropeptide for Calm
Selank is studied for its influence on GABA, serotonin, and BDNF signaling, the systems involved in anxiety and mood. As with Semax, most of the research comes from Russian groups, so we frame it as promising rather than proven.
GABA & Serotonin
Studied for effects on the neurotransmitter systems that regulate anxiety and mood.
No Sedation
Reported by users as calm without the drowsiness or fog of traditional anxiolytics.
Non-Dependence
Studied for a calming effect without the dependence profile of benzodiazepines.
Applications
Common Use Cases
Everyday Stress
A calmer baseline during high-pressure periods without sedation.
Focus Without Edge
Takes the anxious edge off so concentration stays steady.
Semax Stack
Paired with Semax to balance focus with calm.
Sleep Wind-Down
Some users dose in the evening to ease mental tension before rest.
Protocol Timeline
See what to expect, week by week
Protocol Timeline
See what to expect, week by week
Your protocol timeline
What to expect, week by week
Days 1-3
Intranasal or subcutaneous dosing begins. Some users report a subtle easing of mental tension early on.
Week 1
Most common window for noticing a calmer baseline without the fog or sedation of traditional anxiolytics.
Weeks 2-4
Used in short cycles during higher-stress periods rather than continuously.
Cycling
Selank is typically pulsed, not run year-round. We include cycling guidance with every order.
Your Kit
What's Included

Selank 10mg Vial
10mg per vial · Pre-measured doses
What ships with your order
Your kit includes the vials and bacteriostatic water. Insulin syringes ship with your order to select delivery regions; where they can't ship, we send a same-day sourcing link and walk you through your first draw. We confirm exactly what is included with your order.
Research Reference
Educational: intranasal and subcutaneous ranges plus cycling reported in studies
Same-Day HCMC Delivery
1-3 days nationwide in Vietnam
Ongoing Protocol Support
Direct team access
What's included with your Selank order
Your kit includes the vials and bacteriostatic water. Insulin syringes ship with your order to select delivery regions; where they can't ship, we send a same-day sourcing link and walk you through your first draw. We confirm exactly what is included with your order.
Traveling with your order
Freeze-dried vials are stable at room temperature, so powder travels well in your bag. Once a vial is mixed it needs to stay cold, so keep reconstituted vials with an ice pack and refrigerate on arrival. Rules vary by country and are the traveler’s responsibility to check. Have a trip coming up? Share your dates when you order so delivery lands before you leave.
Why your vials arrive plain
Your vials ship unlabeled on purpose. Plain packaging keeps your order discreet, and it is standard for research-grade material, not a sign that anything is off. To match your batch to its third-party certificate, send the team your order number. See the certificates on our COA page.
3,800,000 VND
~$150 USD · Free shipping
Our Guarantee
We Stand Behind Our Quality.
Peptara Labs supplies research-grade Selank, third-party tested with a Certificate of Analysis on every batch. We stand behind our product quality. We cannot promise a specific health result.
6-Month Quality Guarantee
Verified purity, or your money back
Every vial is third-party tested with a certificate of analysis. If a product does not match its CoA or your order is not handled correctly, contact us within six months and we will make it right, up to a full refund. The guarantee is on product quality, not a health outcome.
Educational Protocol Reference, Included
Recovery needs vary. Every order includes a research dosing reference drawn from published studies, plus ongoing educational support at no extra cost. This is not a prescription; consult a licensed physician.
Direct WhatsApp Access
Every order includes direct access to our support team. Questions about reconstitution, handling, or your order, message us any time and a real person responds.
100+
Customers served
Consistently rated by our customers
6 mo.
Money-back window
The quality guarantee covers product purity, certificate of analysis, and fulfillment, not a health outcome. Individual results vary. This is educational information, not medical advice; consult a licensed physician before use.
Explore more
Related guides, comparisons, and stack-pair compounds
Selank complete guide
The full evidence, dosing routes, cycling, and side-effect rundown for Selank.
Semax
Sister nootropic for focus, often paired with Selank for balance.
CJC-1295 / Ipamorelin
Sleep and recovery peptide for a calm-plus-recovery stack.
Reconstitution calculator
Work out your exact units per dose, never in mL.
Peptara FAQ
Sourcing, COAs, cold-chain, and payment questions answered.
Find your protocol
60-second quiz that matches you to a stack.
Selank FAQ
Ready for Calmer Focus?
Order Selank today. 1-2 hour delivery in Ho Chi Minh City. 1-3 days nationwide in Vietnam.
Order Now · 3,800,000 VNDCertificate of analysis included · Educational support · Free shipping