Cautions with other medicines
It's very unlikely that other medicines will affect the way hydrocortisone works. This includes prescribed medicines and ones you buy from a pharmacy or shop.
Mixing hydrocortisone skin treatments with herbal remedies and supplements
There's not enough information to say that complementary medicines, herbal remedies and supplements are safe to take while using hydrocortisone. They're not tested in the same way as pharmacy and prescription medicines. They're generally not tested for the effect they have on other medicines.
Important: Medicine safety
Tell your doctor or pharmacist if you're taking any other medicines, including herbal remedies, vitamins or supplements.