Active substance

1% Hydrocortisone

2 products from 2 companies contain this in United States.

2 without prescriptionLiquidCream

Available without a prescription

Cortizone 10 Bug Bite Relief.2 g/22.2mLWithout prescriptionLiquid Chattem, Inc. · 1% Hydrocortisone Equate Hydrocortione10 mg/gWithout prescriptionCream Walmart Inc. · 1% Hydrocortisone

Same substance is not the same product. Strength, form, release mechanism and other ingredients all differ. Whether one can replace another is a decision for a pharmacist.