← All stacks🧠 Focus & Mood
Limitless+
Sharp, calm, and driven — rewire your brain for focus without the Adderall crash or the jitter.
Why this stack works
Brain fog, no focus, mentally flat — most people reach for Adderall or more caffeine, which just dump dopamine and leave you fried. The real fix isn't more gas in a broken engine — it's building a better engine. This stack rewires your brain for focus and keeps you calm, without the crash.
The 3 — and what each does
The 'real-life Limitless' peptide — raises BDNF to sharpen focus, memory, and verbal fluency, with none of the stimulant jitter.
Takes the anxious edge off without sedation or dependence — so you're clear and calm, not wired.
The coenzyme your mitochondria run on. Refill the tank and ~500 cellular reactions switch back on — real, all-day energy, and it kills the MOTS-c startup fatigue.
How they work together
Semax raises BDNF to sharpen focus, memory, and verbal fluency — the 'real-life Limitless' effect — while Selank takes the anxious edge off so you're clear, not wired. NAD+ underneath gives your brain the cellular energy to actually run at that level. Sharp, calm, and driven, with none of the stimulant burnout.
📊 The protocol
Reconstitute1 mL BAC water
Dose500 mcg (5 units)
FrequencyDaily, AM
TimingAM, fasted
Cycle4 wks on / 6 off
Reconstitute1 mL BAC water
Dose500 mcg (5 units)
FrequencyDaily, AM
TimingAM, fasted
Cycle6 wks on / 8 off
Reconstitute5 mL BAC water per 500 mg vial (use 'No-Sting')
DoseStart 5 mg, titrate +5 mg to 25 mg/shot
FrequencyDaily during build, then 3×/wk (M/W/F)
TimingSubQ belly or IM — a tingle that fades
CycleRun through the vial (~500 mg), then a 4-wk break