DDS LEC FINALS: It is thought that high-frequency ultrasound can influence the integrity of the stratum corneum and thus affect its penetrability.

Among the agents examined are:

Question

It is thought that high-frequency ultrasound can influence the integrity of the stratum corneum and thus affect its penetrability.

Among the agents examined are:

LEIGHTON DWIGHT OBILLOS · Accepted Answer

1 hydrocortisone, 
2 lidocaine, 
3 salicylic acid

in such formulations as gels, creams, and lotions

It is thought that high-frequency ultrasound can influence the integrity of the stratum corneum and thus affect its penetrability. Among the agents examined are: