GHK-CU

[annenisikeyim]

which is the best way? serum? or injection and why if someone knows elaborate pls guys topical or inject

 

[Elf]

which is the best way? serum? or injection and why if someone knows elaborate pls guys topical or inject

Injectable so that it goes systemic.

 

[Recessed Bateman]

You can do both, serum is easier to get

 

[annenisikeyim]

thank you all for any help and advice