ahk-cu reddit GHK Cu fragrance free Ghk-cu, ahk-cu topical : r/Biohackers
Description
So the capsule-vs-sub q question for most peptides isnt a preference its forced by molecular weight

Its small and membrane-permeable, so it survives the gut and absorbs on its own
Reconstitution math for the 50 mg 5-Amino-1MQ vial BAC water added 1.0 mL Concentration 50.0 mg/mL 1 unit (U-100) equals 0.50 mg (500 mcg) BAC water added 2.0 mL Concentration 25.0 mg/mL 1 unit (U-100) equals 0.25 mg (250 mcg) BAC water added 3.0 mL Concentration 16.7 mg/mL 1 unit (U-100) equals 0.167 mg (167 mcg) Use 3.0 mL as the maximum BAC-water volume for this 50 mg vial format

No FDA status Not FDA-approved as a drug These compounds are not interchangeable

(2024) confirmed dose-dependent body-weight and fat-mass reduction over a longer treatment window, with improvements in fatty-liver markers
