Active substance

Benzocaine, Glycerin

2 products from 2 companies contain this in United States.

2 without prescriptionLiquidAerosol, Spray

Available without a prescription

Finafta5 mg/100mL + 33 mg/100mLWithout prescriptionLiquid Efficient Laboratories Inc. · Benzocaine, Glycerin Upside Down Pain Relief20 mg/g + 20 mg/gWithout prescriptionAerosol, Spray Fridababy, LLC · Benzocaine, Glycerin

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.