I would like to inquire about the skin booster usage cycle and appropriate frequency.

My skin has been very dry and rough lately, so I am thinking of getting treatments like Rejuran or exosomes.

However, since the recommended skin booster cycle varies from person to person, I have no idea exactly when I should get it again. People generally say the standard is to get it about three times at intervals of two to three weeks, but do I really need to strictly adhere to this cycle for the effects to appear properly?

I am wondering if I can see some improvement with just one treatment, or if it is more beneficial in the long run to manage my skin by taking multiple packages according to the recommended skin booster cycle.

If you have any tips on the optimal skin booster cycle and care know-how to extend the duration of the results after the procedure, please share them.