400x The Serum, 1/40th The Price

He's not shopping. He's reverse-engineering the active concentration of a $180 ampoule against the vial in his minifridge.

Filed under GHK-Cu ·Matrixyl ·Argireline · #stack-life ·#cope ·#cosmetic

RX

GHK-Cu · Matrixyl · Argireline

Dosage

0.05% vs 2% (do the math)

Half-life

until the SA walks over

Source

manual

Tags

stack-life , cope , cosmetic

Stamped

2026-10-03 · Cycle 040

Lot #

LOT-20261003T10:16:19.960Z