How can you unclog sebaceous glands on the labia minora?

Sebaceous gland. You may try warm packs or sitz baths but excison is usually the only successful way I have ever treated these.
Gentle cleansings. The use of gentle cleansings with warm compresses and/or frequent site baths may help the glands to drain. Unresponsive cysts may benefit from drainage, marsupialization or excision.