Selank nasal spray

Selank Nasal Spray

A nasal peptide studied for stress resilience and calm without sedation. Selank is taken as a spray, with no injections, and is commonly used for composure under pressure.

  • Nasal spray, no injections
  • Studied for anxiety response and GABA signaling
  • May support calm and composure without drowsiness

Select your supply

Billed once for the 90-day course.

  • Prescribed by a US-licensed provider
  • Compounded at a US 503(a) pharmacy
  • Shipped cold, ready to use
  • HSA / FSA eligible
Safety information

Side effects are possible with any medication. Read the full safety information for Selank and discuss all medications with your provider.

Compounded medication. Compounded products are not FDA approved. Optera provides compounded Selank from US-licensed 503(a) pharmacies only.

Common side effects. Nasal irritation, headache, and mild fatigue, most often when starting. Long-term human data is limited. Tell your provider about any side effect you think is related to Selank.

Talk to your provider first. If you are pregnant, breastfeeding, or planning to become pregnant, if you take medication for anxiety or depression, if you have chronic sinus problems, or if you are being treated for a chronic medical condition.

When to stop. Stop and contact your care team if you experience a severe reaction. For a medical emergency, call 911.

Prescription treatments are dispensed only when clinically appropriate after provider review. Compounded medications are not FDA approved.

Round Out Your Plan

Commonly prescribed together. Add a second product for $60 off, or three for $120 off.

The Science of Selank

Selank is derived from tuftsin, a peptide the immune system makes. It is studied for its effect on GABA signaling, the brain's main calming system, and on the balance of stress-related neurotransmitters including serotonin.

Unlike sedatives, Selank is studied for reducing anxiety without drowsiness, slowed thinking, or dependence. Research has also looked at its effect on BDNF and on the stress hormone system.

Calm

Studied for reducing anxiety without drowsiness.

Stress Resilience

May support composure under pressure.

Clear Thinking

Studied for calm that does not slow cognition.

Needle-Free

A nasal spray for daily use.

Individual results vary and are not guaranteed.

How Selank Works

What Selank does in the body over time.

First Dose

Selank acts on GABA signaling, the brain's main calming system, and is studied for calm without sedation.

1 Week

Stress may feel easier to manage and composure easier to hold.

30 Days

Consistent use may support a steadier response to everyday pressure.

3 Months

Protocols often include planned breaks to maintain responsiveness.

Ongoing

Used in cycles as part of a stress resilience protocol.

Timeline reflects the general mechanism and published research. Individual results vary and are not guaranteed.

How Optera Works

100% online care, personalized dosing, and treatment delivered to your door.

01

Build your protocol and share your health history.

Optera intake on a tablet
02

Our providers review and prescribe if it's right for you.

Patient messaging an Optera provider on a tablet
03

Compounded and shipped cold to your door.

Optera box delivered

Learn More About Selank Nasal Spray

Ready When You Are

Answer a few questions and a licensed provider will tell you whether this is a fit.