Active substance

Doxyclycline Hyclate

2 products from 1 companies contain this in United States.

2 prescription onlyTablet, Coated

Prescription only

Doxycycline Hyclate75 mgPrescription onlyTablet, Coated Lupin Pharmaceuticals, Inc. · Doxyclycline Hyclate Doxycycline Hyclate150 mgPrescription onlyTablet, Coated Lupin Pharmaceuticals, Inc. · Doxyclycline Hyclate

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.