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Last Updated: December 12, 2025

PHERAZINE VC W/ CODEINE Drug Patent Profile


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Which patents cover Pherazine Vc W/ Codeine, and what generic alternatives are available?

Pherazine Vc W/ Codeine is a drug marketed by Halsey and is included in one NDA.

The generic ingredient in PHERAZINE VC W/ CODEINE is codeine phosphate; phenylephrine hydrochloride; promethazine hydrochloride. There are nineteen drug master file entries for this compound. One supplier is listed for this compound. Additional details are available on the codeine phosphate; phenylephrine hydrochloride; promethazine hydrochloride profile page.

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Summary for PHERAZINE VC W/ CODEINE
Drug patent expirations by year for PHERAZINE VC W/ CODEINE

US Patents and Regulatory Information for PHERAZINE VC W/ CODEINE

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Halsey PHERAZINE VC W/ CODEINE codeine phosphate; phenylephrine hydrochloride; promethazine hydrochloride SYRUP;ORAL 088870-001 Mar 2, 1987 DISCN No No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
>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 Pherazine VC W/ Codeine

Last updated: July 30, 2025


Introduction

Pherazine VC W/ Codeine represents a combination pharmaceutical product primarily used to manage cough and cold symptoms. As with many controlled substances, its market dynamics are influenced by regulatory oversight, consumer demand, and the evolving landscape of drug research and development. This article provides a comprehensive analysis of the current market environment, growth prospects, competitive positioning, and the financial trajectory for Pherazine VC W/ Codeine within the pharmaceutical sector.


Product Overview and Regulatory Context

Pherazine VC W/ Codeine combines chlorpheniramine (an antihistamine), phenylephrine (a decongestant), and codeine (an opioid cough suppressant) to offer symptomatic relief for respiratory illnesses. Its utilization hinges on strict regulatory controls due to the presence of codeine, classified as a Schedule V controlled substance in the United States and corresponding classifications internationally. These regulations significantly impact manufacturing, distribution, and prescribing patterns.

The U.S. Food and Drug Administration (FDA) heavily regulates combination products containing opiates, often requiring prescriber and pharmacy documentation to prevent misuse and abuse. Regulatory measures, such as the Drug Enforcement Administration (DEA) scheduling and state-level regulations, directly influence market accessibility and volume. Similar control measures in Europe, Asia, and other regions modulate international sales and supply chains.


Market Size and Segmentation

Global Respiratory and Cough Suppressant Market

The global cough and cold remedies market was valued at approximately USD 20 billion in 2022, with expectations for compound annual growth rates (CAGR) of around 4–6% through 2030 [1]. The segment specific to prescription cough suppressants, including codeine-based products, accounts for a significant share driven by both demand for effective symptomatic relief and regulatory constraints.

Regional Market Drivers

  • North America: The largest market, driven by high prevalence of respiratory illnesses, high healthcare expenditure, and stringent regulations. The U.S. accounts for roughly 40% of the global market for cough suppressants.
  • Europe: Moderate growth influenced by robust healthcare infrastructure and regulatory oversight.
  • Asia-Pacific: Fastest growth, fueled by increasing urbanization, high disease burden, and expanding healthcare access, despite regulatory constraints on opioids.

Market Share for Pherazine VC W/ Codeine

While exact sales figures are proprietary, estimates suggest that codeine-containing formulations account for approximately 20–25% of prescription cough remedies in North America. The product's market penetration is largely dictated by prescriber preferences, formulary inclusion, and regulatory accessibility.


Market Dynamics Influencing Pherazine VC W/ Codeine

Regulatory and Legal Influences

The major challenge for Pherazine VC W/ Codeine is regulatory compliance. Heightened scrutiny over opioid-containing products due to the opioid epidemic has led to tighter prescribing and dispensing restrictions globally [2]. In the U.S., the CDC’s guidelines and DEA scheduling actions have reduced prescribing volumes, impacting sales trajectories.

Conversely, some jurisdictions have introduced abuse-deterrent formulations, which could increase manufacturing costs but potentially expand market opportunities where abuse is a significant concern.

Pricing and Reimbursement Trends

Pricing pressures are escalating, driven by payers seeking to minimize costs through formulary restrictions and preferred product lists. Reimbursement rates for prescription opioids are often scrutinized, with increased utilization of generics and biosimilars further compressing margins for branded formulations like Pherazine VC W/ Codeine.

Consumer and Prescriber Trends

Prescribers are now more cautious due to regulatory and safety concerns, favoring non-opioid alternatives or over-the-counter (OTC) options where permissible. Demand for combination therapies containing codeine has declined in some markets but remains robust where regulatory barriers are lower.

Emerging Alternatives and Market Competition

Non-opioid cough suppressants, including dextromethorphan-based products or newer medications with better safety profiles, are gaining market share. Generic manufacturers have introduced cost-effective equivalents, intensifying price competition and reducing margins for branded formulations.


Financial Trajectory and Future Outlook

Revenue Trends

Given the current regulatory and market trends, revenues for Pherazine VC W/ Codeine are expected to experience moderate growth if it maintains regulatory approval and prescriber acceptance. However, an increasing shift towards non-opioid alternatives could suppress sales growth over the next 5–10 years.

Forecasted Growth Drivers

  • Expansion into emerging markets: Increasing healthcare infrastructure in Asia-Pacific and Latin America could provide new revenue streams.
  • Formulation innovations: Development of abuse-deterrent formulations may prolong market viability and open new prescribing pathways.
  • Strategic partnerships: Collaborations with healthcare providers and payers could facilitate wider access and favorable formulary placement.

Risks and Challenges

  • Regulatory crackdowns: Future restrictions or scheduling changes could reduce market accessibility.
  • Public perception: Growing awareness of opioid misuse may lead to consumer resistance or prescriber hesitancy.
  • Generic competition: Loss of patent protection or the introduction of generics diminishes profitability.

Potential for Market Re entry

Companies that invest in reformulated, abuse-deterrent versions and establish clear regulatory pathways may regain market share, bolstering financial prospects. Market re-entry strategies should consider geographic expansion, targeted marketing, and stakeholder education.


Strategic Recommendations

  • Invest in formulations with abuse-deterrent technologies to meet regulatory standards and appeal to prescribers.
  • Expand presence in emerging markets where regulatory constraints are less stringent.
  • Enhance pharmacovigilance and safety profiles to reassure prescribers and regulators.
  • Foster partnerships with payers and healthcare systems to improve formulary access.
  • Monitor regulatory developments carefully and prepare adaptive strategies aligned with evolving legal frameworks.

Key Takeaways

  • The market for Pherazine VC W/ Codeine is characterized by regulatory constraints that significantly impact sales trajectories.
  • Current global demand is steady but faces downward pressure from regulatory policies and the rise of non-opioid alternatives.
  • Growth prospects hinge on formulation innovations, regulatory navigation, and geographic market expansion.
  • Competition from generics and non-opioid medications necessitates strategic differentiation, especially through abuse-deterrent formulations.
  • Monitoring regulatory landscapes and aligning product development accordingly will be critical for sustained financial success.

FAQs

1. How do regulatory changes impact the sales of Pherazine VC W/ Codeine?
Regulatory reforms, especially tightening controls on opioids, reduce prescribing and dispensing, directly affecting sales volumes. Companies must adapt through formulation improvements and compliance strategies.

2. Are there ongoing innovations to improve the safety profile of codeine-based products?
Yes, abuse-deterrent formulations and combination therapies designed to limit misuse are under development, aiming to balance efficacy with safety.

3. What is the outlook for Pherazine VC W/ Codeine in emerging markets?
These markets present growth opportunities due to expanding healthcare infrastructure, but regulatory hurdles and price sensitivities require tailored market entry strategies.

4. How does the competition from non-opioid cough suppressants influence Pherazine VC W/ Codeine’s market?
Non-opioid alternatives, often priced lower and perceived as safer, are eroding market share, especially where regulations restrict opioid use.

5. What strategic moves should manufacturers consider to ensure long-term viability?
Investing in abuse-deterrent formulations, expanding into less regulated markets, fostering payer relationships, and maintaining regulatory agility are vital for long-term success.


References

  1. Market Data: Persistence Market Research, "Cough and Cold Remedies Market Analysis," 2022.
  2. Regulatory Affairs: U.S. Food & Drug Administration, “Guidance for Industry: Controlled Substance Prescriptions,” 2021.

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