GHK cu

[MDK7]

What is more anti agings and collagen support:
GHK cu serum or tretinoin?

 

[Aryy]

What is more anti agings and collagen support:
GHK cu serum or tretinoin?

Tretinoin

 

[MDK7]

Tretinoin

Are the effects of the both tretinoin and ghk cu the same or little different ? Is it proftable to take both in the same time?

 

[Aryy]

Are the effects of the both tretinoin and ghk cu the same or little different ? Is it proftable to take both in the same time?

Tret is actually much better, ghk cu shows less effect. You can take them both

 

[MDK7]

Tret is actually much better, ghk cu shows less effect. You can take them both

Tret is actually much better, ghk cu shows less effect. You can take them both

And which percent od ghk cu ?