Cognitive · Peptide

PE-22-28

Spadin analog. TREK-1 inhibitor. Fast-acting antidepressant in research, neurogenesis support. 4-day onset vs weeks for SSRIs.

Research PubMed ↗

At a glance

CategoryCognitive
Common dose400-800 mcg
FrequencyDaily
FormTypically reconstituted & injected (subcutaneous)
Ranges shown are commonly referenced values for educational purposes and are not a recommendation or medical advice. Always consult a qualified healthcare provider before starting any compound.

Track PE-22-28 with StackMindr

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Log every dose

Schedule PE-22-28 on its own frequency and mark each dose done from the lock screen.

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Reconstitution math

Enter your vial size and BAC water and get the exact units to draw — no guesswork.

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Track your results

Log weight, measurements, and progress photos to see whether it's working.

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Never run out

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Track PE-22-28, free.

Doses, reminders, reconstitution math, and results — one app, iOS & Android.

PE-22-28 FAQ

What is a common PE-22-28 dose?

Commonly referenced protocols use 400-800 mcg, daily. This is educational reference only — dosing should be set with a qualified healthcare provider.

How do you reconstitute PE-22-28?

PE-22-28 is supplied as a lyophilized powder and mixed with bacteriostatic water before subcutaneous injection. StackMindr's free reconstitution calculator gives you the exact units to draw for your vial size and target dose.

Can I track PE-22-28 in StackMindr?

Yes. PE-22-28 is in StackMindr's built-in glossary of 130+ compounds. Add it to your schedule, set reminders, calculate your dose, and track your results — free on iOS and Android.