Causticum is found in Similasan Ear Wax Relief ear drops. Helps with stoppage of the ears, ear discharge (pus) and itching. (mineral-based)

Graphites are found in Similasan Ear Wax Relief ear dops and Similasan Stye Eye Relief eye drops. Works for dryness of the inner ear, as well as ear-wax build-up and the 'clogged sensation,' as well as ringing in the ear when caused by ear wax. Works for painful swelling in the eye due to stye infection. (mineral-based)

Lachesis is found in Similasan Ear Wax Relief ear drops. Addresses wax build-up and accompanying clogged sensation. (animal based)

Lycopodium is found in Similasan Ear Wax Relief ear drops and addresses clogged sensation in the ears, as well as ringing/buzzing in the ear. (plant-based)