Tobramycin 3 mg/mL Solution
🆔 Identity & classification
Where does this data come from?
🏷️ RxNorm drug class
This medicine belongs to the Aminoglycoside Antibacterial class.
Where does this data come from?
🏭 Manufacturer & labeler
Where does this data come from?
🩺 Clinical
- Tobramycin is an antibiotic, but the form you have determines exactly what it treats. If you're inhaling it through a nebulizer or using the TOBI Podhaler device, it's being used t...
- That on-off cycle is by design. Inhaling tobramycin for 28 days helps knock back the Pseudomonas bacteria in your lungs, and then the 28-day break gives your body a rest and helps...
- Why do I have to take the inhaled form for 28 days and then stop for 28 days?
- Absolutely not — this is really important. The TOBI Podhaler capsules must never be swallowed. The medicine only works when it's inhaled directly into your lungs using the Podhaler...
Patient education
Supplement & herbal interactions
Some supplements/herbs that may interact with Tobramycin — tap one for details:
Tobramycin may be associated with lower levels of 8 nutrients — worth a chat with your pharmacist, not a cause for alarm.
Where does this data come from?
Ask a licensed pharmacist directly — free, answered by our team.
🧪 Inactive Ingredients / Excipients
Inactive ingredients, also called excipients, are components of the drug product other than the active ingredient. They may include fillers, dyes, coatings, preservatives, flavors, or other formulation ingredients.
Where does this data come from?
IACT rows and label-wide narrative are kept separate; availability and product-level specificity depend on the submitted label.Inactive ingredient FAQ
Are inactive ingredients the same for every manufacturer?
Why might an inactive ingredient be missing?
Can inactive ingredients matter?
💲 Pricing
A drug doesn't have one price. Each row is a different public payment system, and none is what you'd pay at the counter — that depends on your insurance. The ⓘ on each row explains what it measures.
| Price system | Per mL | Per package |
|---|---|---|
| Retail pharmacies payNADAC · weekly | Not in the retail survey — common for institutional, discontinued, or low-volume packs. | |
| Medicaid paysCMS SDUD · 12 mo | No recent Medicaid claims on file for this NDC — rare and low-volume NDCs are suppressed in the public data. | |
| Medicare drug plans payPart D · Q2 2026 | $0.9370 | $4.69 / 5 ml |
Where does this data come from?
🔁 Therapeutic equivalents
| Product | Labeler | Pack | NADAC/unit | TE | Status | Price vs. this |
|---|---|---|---|---|---|---|
| Tobramycin 3 mg/mL 24208-0290-05 | Bausch | 1 bottle | $1.108 | AT | Availability likely | — |
| Tobramycin 3 mg/mL 61314-0643-05 | Sandoz | 5 ml | $1.108 | AT | Availability likely | — |
| Tobramycin Ophthalmic Solution 3 mg/mL 62332-0518-05 | Alembic | 1 bottle | $1.108 | AT | Availability likely | — |
| Tobramycin 3 mg/mL 70069-0131-01 | Somerset | 1 bottle | $1.108 | AT | Availability likely | — |
| Tobramycin Ophthalmic Solution 3 mg/mL 46708-0518-05 | Alembic | 1 bottle | — | AT | FDA listed | — |
| Tobramycin 3 mg/mL 50090-2127-00 | A-S | 1 bottle | — | AT | FDA listed | — |
| Tobramycin 3 mg/mL 50090-4190-00 | A-S | 1 bottle | — | AT | FDA listed | — |
| Tobramycin 3 mg/mL 60760-0583-05 | St. | 1 bottle | — | AT | FDA listed | — |
| Tobramycin 3 mg/mL 61919-0642-05 | DirectRX | 5 ml | — | AT | FDA listed | — |
| Tobramycin 3 mg/mL 62250-0110-01 | Belcher | 1 bottle | — | AT | FDA listed | — |
| Tobramycin 3 mg/mLthis 63187-0024-05 | Proficient | 1 bottle | — | AT | FDA listed | — |
| Tobramycin 3 mg/mL 63187-0902-02 | Proficient | 1 bottle | — | — | FDA listed | — |
| Tobramycin 3 mg/mL 63187-0973-05 | Proficient | 5 ml | — | AT | FDA listed | — |
| Tobramycin 3 mg/mL 66267-0936-05 | NuCare | 5 ml | — | AT | FDA listed | — |
| Tobramycin 3 mg/mL 68071-2272-05 | NuCare | 1 bottle | — | AT | FDA listed | — |
| Tobramycin 3 mg/mL 68083-0374-01 | Gland | 1 bottle | — | AT | FDA listed | — |
| Tobramycin 3 mg/mL 68788-7252-05 | Preferred | 1 bottle | — | AT | FDA listed | — |
| Tobramycin 3 mg/mL 70518-1370-00 | REMEDYREPACK | 1 bottle | — | AT | FDA listed | — |
| Tobramycin 3 mg/mL 71205-0101-05 | Proficient | 1 bottle | — | AT | FDA listed | — |
| Tobramycin 3 mg/mL 76420-0092-05 | Asclemed | 5 ml | — | AT | FDA listed | — |
| Tobramycin 3 mg/mL 76420-0791-05 | Asclemed | 1 bottle | — | AT | FDA listed | — |
| Tobramycin 3 mg/mL 80425-0341-01 | Advanced | 1 bottle | — | AT | FDA listed | — |
| Tobramycin 3 mg/mL 85766-0025-05 | Sportpharm | 1 bottle | — | AT | FDA listed | — |
| Tobramycin 3 mg/mL 85766-0189-05 | Sportpharm | 1 bottle | — | AT | FDA listed | — |
| Tobramycin 3 mg/mL 86211-0110-01 | JVET | 1 bottle | — | AT | FDA listed | — |
| Tobramycin 3 mg/mL 68788-4149-05 | Preferred | 1 bottle | — | AT | FDA listed | — |
Where does this data come from?
⏳ Availability & generic status
This product is an FDA-approved generic. Other versions of the same drug are listed under Therapeutic equivalents, least expensive first.
Where does this data come from?
📊 Medicare Part D spend CMS · PART D · 2026 (Q1)
📦 Packaging — all sizes for this product
| Package NDC | Description | Marketing start | Status |
|---|---|---|---|
| 63187-0024-05 You're viewing this | 1 BOTTLE, DROPPER in 1 CARTON (63187-024-05) / 5 mL in 1 BOTTLE, DROPPER | 2018-11-01 | Active |
🧭 About this NDC listing & data coverage
What data is (and isn’t) available for this NDC — tap to expand
| NDC identity (package / product / labeler codes) | ✓ Available |
| Labeler | ✓ Available |
| Product & package description | ✓ Available |
| Marketing category & status | ✓ Available |
| Active ingredient / dosage form / route | ✓ Available |
| FDA label (SPL via DailyMed) | ✓ Available |
| Package photos | — Not published for this NDC No photo available yet for this listing. |
| Inactive ingredients (structured) | — Not published for this NDC The labeler did not submit a structured excipient list, or no SPL is available. |
| NADAC pharmacy acquisition price (CMS) | — Not published for this NDC CMS publishes NADAC only for NDCs reported in its retail-pharmacy survey. |
| Orange Book / therapeutic-equivalence data | ✓ Available |
| HCPCS J-code billing crosswalk | — Not published for this NDC Most self-administered / retail products have no J-code — that is normal. |
| Medicaid utilization (CMS SDUD) | — Not published for this NDC CMS reports utilization only for NDCs with Medicaid claims above its privacy threshold. |
Questions about this listing
Why is there no price listed?
Is the NDC printed on the package the same as the 11-digit billing NDC?
What do the three segments of this NDC mean?
Is this package still being marketed?
Who lists this product with the FDA?
Do I need a prescription for this product?
Where does this data come from?
📄 Full prescribing information FDA SPL
🎯 Indications and Usage ▾
INDICATIONS AND USAGE: Tobramycin Ophthalmic Solution is a topical antibiotic indicated in the treatment of external infections of the eye and its adnexa caused by susceptible bacteria. Appropriate monitoring of bacterial response to topical antibiotic therapy should accompany the use of Tobramycin Ophthalmic Solution. Clinical studies have shown tobramycin to be safe and effective for use in children.
⏱️ Dosage and Administration ▾
DOSAGE AND ADMINISTRATION: In mild to moderate disease, instill one or two drops into the affected eye(s) every four hours. In severe infections, instill two drops into the eye(s) hourly until improvement, following which treatment should be reduced prior to discontinuation. DO NOT USE IF IMPRINTED NECKBAND IS NOT INTACT. FOR OPHTHALMIC USE ONLY
⛔ Contraindications ▾
CONTRAINDICATIONS: Tobramycin Ophthalmic Solution is contraindicated in patients with known hypersensitivity to any of its components.
⚠️ Warnings ▾
WARNINGS: NOT FOR INJECTION INTO THE EYE. Sensitivity to topically applied aminoglycosides may occur in some patients. If a sensitivity reaction to Tobramycin Ophthalmic Solution occurs, discontinue use.
🤒 Adverse Reactions ▾
ADVERSE REACTIONS: The most frequent adverse reactions to tobramycin ophthalmic solution is localized ocular toxicity and hypersensitivity, including lid itching and swelling, and conjunctival erythema. These reactions occur in less than three of 100 patients treated with tobramycin. Similar reactions may occur with the topical use of other aminoglycoside antibiotics.
Other adverse reactions have not been reported from tobramycin therapy; however, if topical ocular tobramycin is administered concomitantly with systemic aminoglycoside antibiotics, care should be taken to monitor the total serum concentration.
🆘 Overdosage ▾
OVERDOSAGE: Clinically apparent signs and symptoms of an overdose of tobramycin ophthalmic solution (punctate keratitis, erythema, increased lacrimation, edema and lid itching) may be similar to adverse reaction effects seen in some patients.
🧬 Clinical Pharmacology ▾
CLINICAL PHARMACOLOGY: In Vitro Data: In vitro studies have demonstrated tobramycin is active against susceptible strains of the following microorganisms: Staphylococci, including S. aureus and S. epidermidis (coagulase-positive and coagulase-negative), including penicillin-resistant strains. Streptococci, including some of the Group A-betahemolytic species, some nonhemolytic species, and some Streptococcus pneumoniae. Pseudomonas aeruginosa, Escherichia coli, Klebsiella pneumoniae, Enterobacter aerogenes, Proteus mirabilis, Morganella morganii, most Proteus vulgaris strains, Haemophilus influenzae and H. aegyptius, Moraxella lacunata, and Acinetobacter calcoaceticus and some Neisseria species.
Bacterial susceptibility studies demonstrate that in some cases, microorganisms resistant to gentamicin retain susceptibility to tobramycin. A significant bacterial population resistant to tobramycin has not yet emerged; however, bacterial resistance may develop upon prolonged use.
📦 How Supplied / Storage and Handling ▾
HOW SUPPLIED: Tobramycin Ophthalmic Solution USP, 0.3% is supplied in a plastic bottle with a controlled drop tip in the following size: 5 mL bottle – NDC 63187-024-05 Storage: Store at 2°-25°C (36°-77°F). Avoid excessive heat. KEEP OUT OF REACH OF CHILDREN. Revised August 2007 Bausch & Lomb Incorporated Tampa, FL 33637 ©Bausch & Lomb Incorporated 9116801 (Folded) 9116901 (Flat) Repackaged by: Proficient Rx LP Thousand Oaks, CA 91320
📦 Storage and Handling ▾
Storage: Store at 2°-25°C (36°-77°F). Avoid excessive heat. KEEP OUT OF REACH OF CHILDREN. Revised August 2007 Bausch & Lomb Incorporated Tampa, FL 33637 ©Bausch & Lomb Incorporated 9116801 (Folded) 9116901 (Flat) Repackaged by: Proficient Rx LP Thousand Oaks, CA 91320
📋 Description ▾
DESCRIPTION: Tobramycin ophthalmic solution is a sterile topical ophthalmic antibiotic formulation prepared specifically for topical therapy of external infections. EACH mL CONTAINS: ACTIVE: Tobramycin 3 mg (0.3%). INACTIVES: Boric Acid, Sodium Sulfate, Sodium Chloride, Tyloxapol and Purified Water.
Sodium Hydroxide and/or Sulfuric Acid may be added to adjust pH (7.0 - 8.0). PRESERVATIVE ADDED: Benzalkonium Chloride 0.1 mg (0.01%). The structural formula of tobramycin is Molecular formula: C 18 H 37 N 5 O 9 Molecular weight: 467.52 Chemical name: O-[3-amino-3-deoxy—α-D-gluco-pyranosyl-(1 → 4)]-O-[2,6-diamino-2,3,6-trideoxy-α-D-ribohexo-pyranosyl- (1 → 6)]-2-deoxystreptamine.
Tobramycin is a water-soluble aminoglycoside antibiotic active against a wide variety of gram-negative and gram-positive ophthalmic pathogens. Tobramycin (structural formula)
💬 Information for Patients ▾
Information for patients: Do not touch dropper tip to any surface, as this may contaminate the contents.