Last Updated: May 1, 2026

Articaine hydrochloride - Generic Drug Details


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What are the generic drug sources for articaine hydrochloride and what is the scope of patent protection?

Articaine hydrochloride is the generic ingredient in six branded drugs marketed by Am Genomics, Hospira, Pierrel, Deproco, and Hansamed Inc, and is included in six NDAs. There are three patents protecting this compound. Additional information is available in the individual branded drug profile pages.

Articaine hydrochloride has fourteen patent family members in eleven countries.

There are five drug master file entries for articaine hydrochloride. One supplier is listed for this compound.

Summary for articaine hydrochloride
International Patents:14
US Patents:3
Tradenames:6
Applicants:5
NDAs:6
Drug Master File Entries: 5
Finished Product Suppliers / Packagers: 1
Clinical Trials: 98
Patent Applications: 160
DailyMed Link:articaine hydrochloride at DailyMed
DrugPatentWatch® Estimated Loss of Exclusivity (LOE) Date for articaine hydrochloride
Generic Entry Date for articaine hydrochloride*:
Constraining patent/regulatory exclusivity:
NEW PRODUCT
Dosage:
SOLUTION/DROPS;OPHTHALMIC

*The generic entry opportunity date is the latter of the last compound-claiming patent and the last regulatory exclusivity protection. Many factors can influence early or later generic entry. This date is provided as a rough estimate of generic entry potential and should not be used as an independent source.

Recent Clinical Trials for articaine hydrochloride

Identify potential brand extensions & 505(b)(2) entrants

SponsorPhase
Universidad Austral de ChilePHASE4
Mariam Hesham Mahmoud Abdelfattah EissaNA
Fayoum UniversityPHASE1

See all articaine hydrochloride clinical trials

Pharmacology for articaine hydrochloride
Drug ClassAmide Local Anesthetic
Physiological EffectLocal Anesthesia
Anatomical Therapeutic Chemical (ATC) Classes for articaine hydrochloride

US Patents and Regulatory Information for articaine hydrochloride

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Am Genomics CYKLX articaine hydrochloride SOLUTION/DROPS;OPHTHALMIC 218643-001 Aug 15, 2025 DISCN Yes No ⤷  Start Trial ⤷  Start Trial Y ⤷  Start Trial
Hansamed Inc ULTACAN FORTE articaine hydrochloride; epinephrine bitartrate INJECTABLE;INJECTION 201750-001 Jul 11, 2017 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Pierrel ORABLOC articaine hydrochloride; epinephrine bitartrate INJECTABLE;INJECTION 022466-002 Feb 26, 2010 RX Yes Yes ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Am Genomics CYKLX articaine hydrochloride SOLUTION/DROPS;OPHTHALMIC 218643-001 Aug 15, 2025 DISCN Yes No ⤷  Start Trial ⤷  Start Trial Y ⤷  Start Trial
Pierrel ORABLOC articaine hydrochloride; epinephrine bitartrate INJECTABLE;INJECTION 022466-001 Feb 26, 2010 RX Yes No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

Articaine Hydrochloride: Market Dynamics and Financial Trajectory

Last updated: April 26, 2026

Summary: Articaine hydrochloride (local anesthetic for dental use) runs on high-volume, low-to-mid value per procedure economics, with revenue dominated by branded generics in local anesthetic cartridges/solutions and shaped by substitution to competing amide local anesthetics, regulatory and tender pricing, and episodic demand swings tied to dental procedure volumes. Financial trajectory typically tracks (1) penetration of generics and biosimilar-style “me-too” substitution in oral health anesthesia, (2) procurement price pressure from wholesalers and national tender systems, and (3) label- and formulation-specific differentiation (epinephrine concentration, stability, cartridge formats). Publicly accessible data tends to be fragmented by geography and strength (e.g., 4% and 2% with epinephrine), so performance should be modeled through tender and unit demand indicators rather than broader pharma “pipeline” metrics.

What drives demand for articaine hydrochloride?

Demand base

Articaine hydrochloride is primarily used for local anesthesia in dentistry, typically via injectable cartridges and dental solutions containing epinephrine (to prolong anesthesia and reduce bleeding). Demand is tightly linked to:

  • Dental appointment volume and procedure mix (restorative, endodontic, extraction)
  • Treatment intensity by payer mix (private vs public oral health programs)
  • Product availability at clinic and pharmacy level (stocking and tender awards)

Unit economics

Unlike specialty therapeutics, articaine’s commercial value is constrained by:

  • Short-use cycles (consumption per procedure)
  • Broad therapeutic substitutability within local anesthetic classes
  • Procurement-led pricing in many markets

This creates a “volume matters” profile: unit price compresses over time as generics expand, while revenue growth depends on maintaining share, winning tenders, and preserving physician preference tied to clinical handling (onset duration, perceived duration, and formulation).

Where does competitive pressure come from?

Therapeutic substitution

Articaine competes with other amide local anesthetics and fixed-dose combinations commonly used in dental practice, including:

  • Lidocaine-based formulations
  • Mepivacaine-based formulations
  • Prilocaine-based formulations
  • Bupivacaine-based formulations (less commonly due to differing duration and risk/handling profiles)

Competitive substitution is driven by:

  • Pharmacy stocking behavior
  • Dental guideline acceptance and standard-of-care familiarity
  • Price concessions in tenders
  • Product form factors (cartridges vs multi-dose vials) and strength options

Generic competition

The dominant market dynamic is generics. Even when clinical differences exist, purchasing decisions often favor the lowest landed cost that meets regulatory and supply requirements. As additional manufacturers enter:

  • List price falls
  • Margin erodes
  • Revenue growth becomes reliant on unit share, distribution reach, and contract wins

How do regulation and approvals shape the trajectory?

Regulatory environment

Articaine hydrochloride is an established active ingredient with many approvals and documented manufacturing controls. In most jurisdictions, the practical effect is:

  • Entry is feasible once dossiers, bioequivalence (where required), and quality systems clear
  • Post-approval performance is governed by GMP consistency and supply continuity

Quality and supply as commercial levers

The financial trajectory in local anesthesia often reflects operational reliability more than innovation:

  • Supply interruptions can trigger switching to alternative products
  • Consistent cartridge quality and stability support long-term procurement inclusion

What does the market look like by product format?

Common segments

Revenue patterns typically cluster by:

  • Cartridge size and presentation (single-use dental cartridges are a primary channel)
  • Epinephrine concentration (used to modulate duration and hemostasis)
  • Strength (commonly 4% articaine base equivalent; also lower strength variants depending on jurisdiction)
  • Packaging and dispensing requirements for clinic procurement

Implication for revenue

Formulation and presentation can slow price erosion when they align with standardized purchasing templates at large dental chains and public providers. A manufacturer that offers the preferred format can sustain share even as competing brands discount.

How does pricing evolve across the lifecycle?

Lifecycle pricing pattern

Articaine hydrochloride generally follows a pattern seen across mature generics:

  • Early stage (lower competition): higher ASP, limited substitution
  • Mid stage (more entrants): rapid ASP decline driven by generics and tender price resets
  • Late stage (mature): ASP stabilization near marginal cost plus distribution margins, with growth driven by contracts and volume

Contract and tender dynamics

In practice, the decisive factor is often:

  • Tender award cycles (annual or multi-year procurement)
  • Price escalation caps or index-linked adjustments
  • Compliance requirements that limit alternative switches during contract periods

How should financial performance be modeled?

What to track

For a drug like articaine hydrochloride, financial trajectory is best modeled using:

  • Volume indicators: number of dental procedures, clinic patient throughput, and unit consumption per procedure
  • Commercial access: tender participation rate and award frequency
  • ASP/price realization: landed cost net of rebates to wholesalers, tenders, and distributors
  • Mix: cartridge format, epinephrine concentration, and strength share

Business risk profile

Key downside risks to revenue and margin:

  • Additional generic entry that undercuts tender benchmarks
  • Supply constraints (API or packaging bottlenecks)
  • Regulatory actions against manufacturing sites or product quality complaints
  • Shift in clinical preference toward alternative local anesthetics within the same procurement category

Key upside levers:

  • Winning large-volume dental provider contracts
  • Securing preferred SKU status in distributor and procurement catalogs
  • Maintaining quality and supply to avoid de-listing

Market dynamics by stakeholder

Manufacturers

Manufacturers compete on cost of goods, packaging capabilities, and ability to remain eligible for tenders. Revenue growth can be achieved by:

  • Expanding distribution
  • Increasing tender share
  • Adding compliant formats that match procurement systems

Margin pressure is expected as generics increase, so financial trajectory depends on operational efficiency and scale.

Wholesalers and distributors

Distributors manage shelf and catalog decisions. Their pricing influence is amplified because local anesthetic purchasing is consolidated and contract-based.

Clinics and public providers

Clinics prioritize:

  • Reliability of supply
  • Familiarity of handling
  • Total procurement cost per procedure

Public providers follow budget constraints and tenders, which typically drives faster ASP erosion than private channels.

Financial trajectory: what “up or down” tends to mean

Revenue growth drivers

Revenue typically grows when one or more occur:

  • Unit volumes rise due to higher procedure volumes or patient throughput
  • The company wins new distribution placements or tenders
  • Mix shifts to SKUs with higher realized price (preferred format or epinephrine-containing presentations)

Revenue compression drivers

Revenue typically declines or flattens when:

  • A competitor undercuts pricing in tenders
  • Procurement volume shifts away from incumbent SKUs
  • Wholesalers push more aggressive discounts to maintain market access

Margin path

Margins tend to compress steadily over time in mature generic local anesthetics unless:

  • The manufacturer maintains a preferred SKU position
  • It achieves cost advantages via scale and packaging efficiencies
  • It avoids supply disruptions that force higher emergency pricing

Investment and R&D lens: where value accrues

Low innovation, high execution

For articaine hydrochloride, value accrues most reliably through:

  • Manufacturing scale and cost competitiveness
  • Regulatory and quality track record
  • Commercial execution in tenders and large channel accounts

Reformulation strategy

Where reformulation is feasible, value comes from packaging and differentiation that affects purchasing decisions (format preferences and stability/handling), not from new clinical endpoints.

Key market metrics to benchmark

Use these benchmarks to assess trajectory across geographies:

  • Tender win rate: number of contracts won divided by tenders participated
  • Price realization vs index: ASP changes against local price benchmarks for comparable local anesthetic products
  • SKU mix: share of higher-priced epinephrine-containing cartridges and preferred presentations
  • De-listing events: frequency of switch-outs by distributors or public providers
  • Supply continuity: stock-out rate and fill-rate performance

Key takeaways

  • Articaine hydrochloride demand tracks dental procedure volumes and procurement-led access more than clinical differentiation.
  • Revenue trajectory is dominated by generic competition, tender pricing, and SKU mix (format and epinephrine presentation).
  • Financial modeling should prioritize unit demand, tender win rate, net price realization, and supply continuity.
  • Margin compression is the baseline outcome in mature local anesthetic markets; outperformance comes from cost/scale and preferred contract positions.

FAQs

  1. Is articaine hydrochloride growth driven by new clinical adoption?
    Growth is typically driven by procurement access and unit demand rather than new clinical breakthroughs because the ingredient is mature and substitution is common.

  2. What most affects revenue for articaine in dentistry?
    Tender pricing and contract awards plus unit consumption tied to dental procedure volume.

  3. Why does SKU format matter financially?
    Procurement systems often standardize on specific cartridge presentations and strengths; matching preferred SKUs can protect share as competitors discount.

  4. How does generic entry usually impact ASP?
    It typically drives rapid ASP declines in competitive tender categories until price stabilizes near marginal cost plus distribution margins.

  5. What operational factors influence commercial performance?
    Manufacturing consistency, packaging capability, and supply continuity determine whether the product stays listed and wins repeat tenders.


References

[1] U.S. Food and Drug Administration. Drug Approval and Related Documents (search results for articaine hydrochloride and dental local anesthetic products). https://www.accessdata.fda.gov/scripts/cder/daf/
[2] European Medicines Agency. EPAR search for articaine-containing medicinal products. https://www.ema.europa.eu/en/medicines
[3] World Health Organization. WHO Model Lists of Essential Medicines (local anesthetics context). https://www.who.int/publications
[4] American Dental Association. Dentistry-related resources and clinical guidance for local anesthetics (general use context). https://www.ada.org/

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