Product Information
TIMOLOL MALEATE 0.5% EYE DROPS is a generic product labeled by Micro Labs Limited, priced at $1.0592 per ML under NDC 42571040421. Its NADAC has been published 72 times since Apr 9, 2025.
FDA first approved this application on May 26, 2023. Its Orange Book therapeutic-equivalence code is AT1.
Strength
5 mg/mL
Manufacturer
Micro Labs LimitedNDC
42571040421
Classification
Generic
Dosage Form
SOLUTION/ DROPS
Route
OPHTHALMIC
Effective Date
8/19/2026
Active Ingredients
TIMOLOL MALEATEApproval Type
Generic (ANDA)
FDA Application
ANDA217343FDA Approved
5/26/2023
TE Code
AT1
On Market Since
8/1/2023
Pharmacological Classes
Price Statistics
The NADAC for TIMOLOL MALEATE 0.5% EYE DROPS has been published 72 times since Apr 9, 2025, and over the history we have for it it has declined 5.9%. The table below summarizes its recorded NADAC range and movement.
| Current price | $1.0592 per ML |
|---|---|
| All-time high | $1.1256 (Apr 16, 2025) |
| All-time low | $1.0406 (Jul 22, 2026) |
| 52-week high | $1.0969 |
| 52-week low | $1.0406 |
| Median price | $1.0800 |
| Average price | $1.0781 |
| Largest weekly change | -2.1% (Sep 17, 2025) |
| Weeks tracked | 72 |
| Tracking since | Apr 9, 2025 |
Generic Alternatives
The matcher finds 1 manufacturer offering a NADAC-published product with this drug's active ingredient and strength in a comparable dosage form (cheapest from each manufacturer, up to 10 shown below). Switching to the cheapest would cut per-unit acquisition cost by roughly 31% at current NADAC. These are candidates to verify clinically, not guaranteed substitutes — see our generic drug prices guide.
Related Drugs
Same classification
Frequently asked questions
What is the NADAC price of TIMOLOL MALEATE 0.5% EYE DROPS?
The current National Average Drug Acquisition Cost (NADAC) for TIMOLOL MALEATE 0.5% EYE DROPS, manufactured by Micro Labs Limited, is $1.0592 per ML (NDC 42571040421), effective Aug 19, 2026.
How has the price of TIMOLOL MALEATE 0.5% EYE DROPS changed over time?
Over the history we have for it, the NADAC for TIMOLOL MALEATE 0.5% EYE DROPS has declined 5.9%. It has been tracked across 72 weekly CMS publications since Apr 9, 2025.
What are the highest and lowest recorded NADAC prices for TIMOLOL MALEATE 0.5% EYE DROPS?
Since Apr 9, 2025, the NADAC for TIMOLOL MALEATE 0.5% EYE DROPS has ranged from a low of $1.0406 (Jul 22, 2026) to a high of $1.1256 (Apr 16, 2025), with a median of $1.0800 per ML.
Are there cheaper alternatives to TIMOLOL MALEATE 0.5% EYE DROPS?
Yes. 1 manufacturer publishes a NADAC-priced product with the same active ingredient and strength in a comparable dosage form. The lowest-priced option, TIMOLOL MALEATE 0.5% EYE DROPS, is $0.7316 per ML — about 31% below TIMOLOL MALEATE 0.5% EYE DROPS.
Who manufactures TIMOLOL MALEATE 0.5% EYE DROPS?
TIMOLOL MALEATE 0.5% EYE DROPS (NDC 42571040421) is labeled by Micro Labs Limited, and CMS classifies it as a generic product.