HUMORSOL vs PHOSPHOLINE IODIDE

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 18, 2026·How we rate

Possible drug interaction. HUMORSOL and PHOSPHOLINE IODIDE are different prescription medicines. Combining or switching between them can cause interactions — talk to a pharmacist or prescriber before making changes. This page is not medical advice.

Attribute	HUMORSOL	PHOSPHOLINE IODIDE
Rating	70/100	New
Pharmacy pays	—	—
Type	RX	RX
Active ingredient	DEMECARIUM BROMIDE	ECHOTHIOPHATE IODIDE
Manufacturer	Merck	Fera Pharms LLC
Dosage forms	Drops	Kit
Drug class	—	—
Boxed warning	None	None
Treats	Strabismus, Angle-Closure Glaucoma	Esotropia, Glaucoma, Open-Angle Glaucoma

humorsol phospholine iodide

Rating

70/100

New

Pharmacy pays

—

Type

Active ingredient

DEMECARIUM BROMIDE

ECHOTHIOPHATE IODIDE

Manufacturer

Merck

Fera Pharms LLC

Dosage forms

Drops

Kit

Drug class

—

Boxed warning

None

Treats

Strabismus, Angle-Closure Glaucoma

Esotropia, Glaucoma, Open-Angle Glaucoma

Frequently asked questions

What is the difference between Humorsol and Phospholine Iodide?

Humorsol contains Demecarium Bromide, while Phospholine Iodide contains Echothiophate Iodide — they have different active ingredients.

Ratings are based on FDA regulatory (recall-safety) data. This comparison is for general reference only — not medical advice. Always consult a licensed professional before choosing or switching a medication.