Probably insignificant systemic exposure. Substrate for CYPs 3A4, 3A7, 11 B2. Inducer and inhibitor (!) of CYP 3A4. Several references stating non-porphyrinogenicity.

(To be edited, initial data ST OCT 04) Glucocorticoid for eye application. Glucocorticoid: South African list: use French list: authorized EPI-list: safe Merck Index: safe Kalman, Bonkowski: safe