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KLARON vs SULFAIR 10

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated June 7, 2026·How we rate

Rating

New
New

Pharmacy pays

$0.11 /g
$0.11 /g

Type

RX
RX

Active ingredient

SULFACETAMIDE SODIUM
SULFACETAMIDE SODIUM

Manufacturer

Dosage forms

Topical
Drops, Topical

Drug class

Sulfonamide Antibacterial
Sulfonamide Antibacterial

Boxed warning

None
None

Treats

Corneal Ulcer, Ear Diseases, Seborrheic Dermatitis
Corneal Ulcer, Ear Diseases, Seborrheic Dermatitis

Frequently asked questions

Which is cheaper, Klaron or Sulfair 10?

Pharmacies pay about the same to acquire either one — roughly $0.11 per gm, per the CMS NADAC survey. That is not what you will be charged: your price is set by your insurer and the pharmacy, not by what the drug cost them.

What is the difference between Klaron and Sulfair 10?

Both Klaron and Sulfair 10 share the active ingredient Sulfacetamide Sodium.

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.