does it matter what topical ghk-cu brand i get

[sinnisterr]

i cant pin anything only can do topical serums

 

[Gandy]

Not really, but you can save plenty of money by going for a budget serum like The Ordinary.

They do also make the NIOD version that has more ghk-cu (copper amino isolate serum 3) but that's 100$ for each tiny bottle.

 

[sinnisterr]

Not really, but you can save plenty of money by going for a budget serum like The Ordinary.

They do also make the NIOD version that has more ghk-cu (copper amino isolate serum 3) but that's 100$ for each tiny bottle.

ty will check