Advanced studying

1. 01Tk

   TAK-653

   Limited human data

   Processing speed and learning through the AMPA receptor.

   What it isAn AMPA receptor modulator developed by Takeda. It strengthens the brain's main excitatory signalling, which drives learning and processing speed.

   Early-stage human trials only.

   Full page in the Vault

   Where I get it PeakUS · code DRX Disguised AlphaCA · US · EU · AUS · code Donovan20% off sitewide now RUOUS · code Donovan
2. 02Dx

   Dihexa

   Animal data

   Builds new synapses, for memory that sticks.

   What it isAn experimental compound derived from angiotensin IV that strongly boosts HGF/c-Met signalling, which drives new synapse formation.

   Animal data only. It ramps up a growth-factor pathway (HGF/c-Met) that is also involved in cancer growth, and long-term safety is unknown.

   Full page in the Vault

   Where I get it RUOUS · code Donovan PeakUS · code DRX Disguised AlphaCA · US · EU · AUS · code Donovan20% off sitewide now
3. 03Tr

   Tropisetron

   Limited human dataPrescription drug

   Attention and memory through the α7 nicotinic receptor.

   What it isAn anti-nausea drug that also activates the α7 nicotinic receptor, which is involved in attention and memory.

   Cognition data comes from small human trials. Prescription anti-nausea drug in some countries.

   Full page in the Vault

   Where I get it PeakUS · code DRX Disguised AlphaCA · US · EU · AUS · code Donovan20% off sitewide now
4. 04Af

   AF710B

   Animal data

   Memory through the M1 and sigma-1 receptors at the same time.

   What it isAn experimental Alzheimer's compound that activates both the M1 muscarinic and sigma-1 receptors, two systems tied to memory and brain protection.

   Animal studies only.

   Full page in the Vault

   Where I get it PeakUS · code DRX

Not a combo to copy. Pick what fits, start with one, and don't stack these on top of stimulants without knowing what you're doing.

These are compounds to research, not a protocol to copy. Education and my opinion, not medical advice. Talk to a doctor, especially before combining anything with prescription medication. Shop links are affiliate links: tapping one opens the store and copies my code.

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