Has anyone tried using GHK-Cu with microneedles?

[Love skincare]

I'm thinking of getting an injection. Can I mix the freeze-dried powder I bought with water and apply it directly, or use it for microneedling?

 

[Formula Master]

Microneedling can be done; although the absorption rate is not as high as subcutaneous microneedling, it has a very good anti-aging effect on the epidermis.

 

[Old Li]

Be careful not to use too high a concentration, or your face will turn into a Smurf.