When you look at Antibiotic Ointment Comparison, a side‑by‑side review of the most common topical antibiotics used on skin and eyes. Also known as topical antibiotic review, it helps you decide which ointment fits your situation best.
One of the first products that pops up is Cephalexin (Keflex), a first‑generation cephalosporin often available as a cream or ointment. It’s praised for a broad gram‑positive coverage and a low irritation profile. Another popular choice is Tetracycline, a broad‑spectrum antibiotic that works well on acne‑related skin infections and some eye conditions. Both have decades of data behind them, but they differ in how fast they act, the bacteria they target, and the side‑effects you might feel.
Before you pick an ointment, you need to know what you’re fighting. Bacterial eye infection, an infection caused by organisms like Staphylococcus aureus or Pseudomonas that can affect the cornea or conjunctiva often requires a different potency than a simple skin scrape. The same rule applies to skin cellulitis, impetigo, or minor burns. Antibiotic ointment comparison therefore isn’t just a list—it’s a map that connects the type of bug, the body site, and the drug’s strengths.
When you compare, look at four key attributes. First, the antimicrobial spectrum tells you which bacteria the ointment can kill. Second, the onset of action shows how quickly you’ll see relief. Third, safety and tolerability cover irritation, allergic reactions, and how the drug behaves on sensitive areas like the eye. Fourth, cost and availability affect whether you can stick with the treatment for the full course. These attributes form the backbone of any reliable comparison.
Cephalexin shines in gram‑positive coverage, making it a go‑to for impetigo and superficial skin wounds. Tetracycline, on the other hand, reaches gram‑negative culprits and is useful when acne or resistant strains are involved. For bacterial eye infections, many clinicians still lean toward fluoro‑quinolone drops, but when a broad‑spectrum ointment is needed, tetracycline can fill the gap—even though it may cause more staining on the skin.
Practical tips can save you from common pitfalls. Always clean the wound first; an ointment can’t work on debris. Apply a thin layer—more isn’t better and can trap bacteria under a film. Follow the prescribed duration, usually 5‑7 days for skin, but longer for more stubborn infections. If redness or pain worsens after 48 hours, it might mean the bacteria are resistant, and you should talk to a pharmacist or doctor.
Now that you understand the main players, the infection types, and the criteria to weigh, you’re ready to dive into the detailed articles below. Each post breaks down a specific comparison, shares pricing pointers, and flags safety considerations so you can pick the ointment that best matches your needs.
A detailed side‑by‑side look at Bactroban (mupirocin) versus other topical antibiotics, covering uses, cost, safety and how to pick the right ointment.