ghk cu sore injection site Where to Inject GHK-Cu: Best Sites & How-To If you’re using GHK-Cu and
Description
Users combining both approaches typically maintain moderate topical concentrations (1% to 2%) rather than maximum intensity
It is also important to keep the vial away from direct light and to never allow the medication to freeze

The letter L refers to the amino-acid configuration

I will never use another company for my injections again
The answer is yes
