Last Updated: May 11, 2026

AK-FLUOR 25% Drug Patent Profile


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When do Ak-fluor 25% patents expire, and when can generic versions of Ak-fluor 25% launch?

Ak-fluor 25% is a drug marketed by Long Grove Pharms and is included in one NDA.

The generic ingredient in AK-FLUOR 25% is fluorescein sodium. There are five drug master file entries for this compound. Four suppliers are listed for this compound. Additional details are available on the fluorescein sodium profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Ak-fluor 25%

A generic version of AK-FLUOR 25% was approved as fluorescein sodium by NEXUS on September 25th, 2023.

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  • What is the 5 year forecast for AK-FLUOR 25%?
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Summary for AK-FLUOR 25%
US Patents:0
Applicants:1
NDAs:1
Finished Product Suppliers / Packagers: 2
DailyMed Link:AK-FLUOR 25% at DailyMed
Pharmacology for AK-FLUOR 25%
Drug ClassDiagnostic Dye
Mechanism of ActionDyes

US Patents and Regulatory Information for AK-FLUOR 25%

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Long Grove Pharms AK-FLUOR 25% fluorescein sodium INJECTABLE;INTRAVENOUS 022186-002 Aug 8, 2008 DISCN 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

Market Dynamics and Financial Trajectory for AK-FLUOR 25%

Last updated: March 29, 2026

What is AK-FLUOR 25%?

AK-FLUOR 25% is a topical fluoride gel primarily used for preventing dental caries. It contains 25% sodium fluoride (NaF) and is formulated for professional application in dental clinics. Marketed by Akso Medical Inc., it is marketed as a high-concentration fluoride treatment aimed at high-risk populations such as pediatric, geriatric, and orthodontic patients.

Market Overview

Industry Context

The global fluoride therapy market, including professional dental products like AK-FLUOR 25%, was valued at approximately USD 2 billion in 2022. It is projected to reach USD 2.5 billion by 2027, growing at a compound annual growth rate (CAGR) of 4.8% (ResearchAndMarkets, 2022).

Key Drivers

  • Rising prevalence of dental caries worldwide: WHO reports that nearly 3.5 billion people suffer from dental caries (WHO, 2021).
  • Increased awareness of oral health: Dental hygiene initiatives and public health programs promote fluoride use.
  • Advancements in dental care: New formulations and professional application protocols; high fluoride concentrations for targeted prevention.

Regional Market Breakdown

Region Market Share (2022) Growth Rate (CAGR 2022-2027) Notable Trends
North America 40% 4.2% High adoption in dental clinics
Europe 25% 4.5% Strong public health policies
Asia-Pacific 20% 5.0% Rapid urbanization, expanding dental services
Rest of World 15% 4.7% Growing awareness, emerging markets

Competitive Landscape

Major competitors include Colgate, GSK, and Dentaid. AK-FLUOR 25% competes in a niche for high-concentration fluoride gels, often used alongside or as an alternative to fluoride varnishes and rinses.

Financial Trajectory

Revenue Generation

AK-FLUOR 25% revenue is influenced by factors such as:

  • Number of dental clinics adopting the product.
  • Reimbursement policies in different healthcare markets.
  • Pricing strategy relative to competitors.

In 2022, sales are estimated at USD 10 million globally, with North America accounting for 60% of sales due to higher dental care expenditure.

Pricing Strategy

  • Average price per tube (50 mL): USD 15–20.
  • Estimated return per application: USD 10–12.
  • Dental practices typically apply 2–4 times annually per patient, creating recurring revenue streams.

Cost Structure

Major costs include:

  • Raw materials: Sodium fluoride, solvents, stabilizers.
  • Manufacturing: Facility costs, quality control.
  • Distribution: Logistics across global markets.
  • Marketing and sales: Practitioner education, samples, promotional materials.

Growth Assumptions

  • Increased adoption driven by preventive care initiatives.
  • Expansion into emerging markets with increasing dental infrastructure.
  • Potential for product innovation: formulations with lower fluoride concentrations or combination therapies.

Risks and Challenges

  • Regulatory hurdles in different jurisdictions.
  • Competition from lower-cost alternatives.
  • Safety concerns associated with high-fluoride products, including fluorosis if misused.
  • Variations in reimbursement policies affecting profitability.

Regulatory and Policy Environment

  • In the U.S., the Food and Drug Administration (FDA) classifies fluoride gels as over-the-counter (OTC) or professional-use products, influencing sales channels.
  • European Medicines Agency (EMA) regulations emphasize safety and efficacy data, requiring ongoing clinical validation.
  • Public health policies increasingly favor fluoride use; however, some regions restrict high-fluoride product availability due to fluorosis risks.

Market Entry and Expansion Strategies

  • Focus on clinical education to increase product adoption.
  • Collaboration with dental associations for endorsement.
  • Regulatory compliance and post-market surveillance to mitigate legal risks.
  • Developing variants with lower fluoride concentrations for broader safety profiles.

Key Takeaways

  • The global fluoride market is expanding, with AK-FLUOR 25% positioned in high-concentration niche segments.
  • Revenue growth prospects hinge on increased dental visits, preventive health initiatives, and market expansion into underserved regions.
  • Competition, regulatory environment, and safety concerns constitute notable barriers to growth.
  • Pricing remains competitive with other professional fluoride products, supported by recurring application opportunities in dental practices.

FAQs

1. What is the primary use of AK-FLUOR 25%?
It prevents dental caries through high-concentration fluoride application, primarily in dental clinics.

2. How does AK-FLUOR 25% compare to other fluoride products?
It offers a higher fluoride concentration (25%) compared to gels with lower levels, making it suitable for high-risk patients.

3. What are the growth prospects for AK-FLUOR 25%?
Market expansion into emerging regions and increased preventive care initiatives support growth. However, competition and regulatory issues pose challenges.

4. What regulatory hurdles could impact sales?
Different jurisdictions impose safety and efficacy standards, with restrictions on fluoride product concentrations and marketing.

5. How might changing oral health policies affect the market?
Policies favoring fluoride use can increase demand, while restrictions may limit access or require reformulation.


References

[1] ResearchAndMarkets. (2022). Fluoride Therapy Market - Global Outlook and Forecast 2022-2027.

[2] World Health Organization. (2021). Oral health fact sheet.

[3] U.S. Food and Drug Administration. (2020). Regulations on fluoride gels.

[4] European Medicines Agency. (2022). Guidelines for fluoride products.

[5] MarketWatch. (2023). Dental market trends and forecasts.

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