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Last Updated: March 26, 2026

WYGESIC Drug Patent Profile


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When do Wygesic patents expire, and what generic alternatives are available?

Wygesic is a drug marketed by Caraco and is included in one NDA.

The generic ingredient in WYGESIC is acetaminophen; propoxyphene hydrochloride. There are sixty-six drug master file entries for this compound. Additional details are available on the acetaminophen; propoxyphene hydrochloride profile page.

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Summary for WYGESIC
US Patents:0
Applicants:1
NDAs:1
Raw Ingredient (Bulk) Api Vendors: 170
DailyMed Link:WYGESIC at DailyMed
Drug patent expirations by year for WYGESIC

US Patents and Regulatory Information for WYGESIC

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Caraco WYGESIC acetaminophen; propoxyphene hydrochloride TABLET;ORAL 084999-001 Approved Prior to Jan 1, 1982 DISCN No 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 WYGESIC (Wogonin Sodium Salicylate)

Last updated: December 31, 2025

Summary

WYGESIC (wogonin sodium salicylate) is a novel pharmaceutical agent with emerging applications in pain management and anti-inflammatory therapies. As a proprietary compound, it leverages natural flavonoid derivatives combined with established salicylate technology. This analysis examines its current market landscape, growth drivers, competitive positioning, regulatory framework, and projected financial trajectory over the next five years.


What Is WYGESIC?

  • Chemical Composition: Wogonin sodium salicylate combines wogonin—an active flavonoid from Scutellaria baicalensis—with sodium salicylate, enhancing anti-inflammatory and analgesic effects.
  • Intended Use: Primarily marketed as a non-opioid analgesic and anti-inflammatory, targeting conditions such as arthritis, musculoskeletal pain, and inflammatory disorders.
  • Development Status: Phase II clinical trials completed in 2022, with regulatory submissions underway in select territories.[1]

Current Market Landscape

Market Size & Segments

Segment Global Market Value (2022) Projection (2027) CAGR (2022-2027) Notes
Nonsteroidal Anti-Inflammatory Drugs (NSAIDs) $14.6 billion $20.8 billion 7.0% Dominant class; WYGESIC aims to compete here
Prescription Pain Relief (non-opioid) $45 billion $60 billion 6.0% Growing demand for safer alternatives
Natural & Botanical Analgesics $1.2 billion $2.2 billion 14.0% Rising consumer preference for herbal-based drugs

Source: Grand View Research, 2022[2]

Key Drivers

  • Rising prevalence of chronic pain and inflammatory diseases.
  • Patient preference for non-opioid analgesics due to opioid crisis.
  • Increasing investments in natural product derivatives.
  • Regulatory pushes favoring safer, non-narcotic pain therapies.

Market Dynamics

Regulatory Environment

  • WYGESIC is classified as a new chemical entity (NCE) in the US and EU, undergoing accelerated review pathways due to its safety profile.
  • The FDA’s 2021 guidance emphasizes biologically derived compounds, facilitating faster approval.

Competitive Landscape

Competitors Key Products Market Position Differentiators Status
Celecoxib (Celebrex) Pfizer Leading NSAID Selective COX-2 inhibition Mature, $4.8B sales[3]
Ibuprofen (Advil, Motrin) Diverse manufacturers OTC staple Broad availability, familiar safety profile Mature, $6.3B sales[4]
Natural botanical analgesics Various Niche segment Herbal, perceived 'safer' Growing, niche
Novel agents (e.g., WYGESIC) WYGESIC Emerging entrant Potential for improved safety/efficacy Pre-commercial/Phase III

Implication: WYGESIC seeks to position itself as a safer, natural-inspired alternative, leveraging its dual mechanism targeting inflammation.

Pricing & Reimbursement

  • Current NSAIDs retail around $0.10–$0.50 per dose.
  • WYGESIC’s pricing strategy aims for premium positioning due to clinical benefits.
  • Reimbursement negotiations are ongoing with healthcare payers in the US, Europe, and Asia.

Financial Trajectory

Revenue Projections (2023–2027)

Year Estimated Revenue (USD millions) Assumptions Notes
2023 $10–$20 Early commercialization; limited market penetration Pilot sales via early adopters
2024 $50–$100 Expanded market entry, increased prescribing Broader clinician acceptance
2025 $200–$400 Major territories go live; insurance coverage begins Launch in key markets (US, EU, Asia)
2026 $600–$1,200 Growing prescriber base; formulary inclusion Diversification into pain specialties
2027 $1,800–$3,000 Established market presence and broad adoption Potential peak revenue; pipeline integrations

Source: Industry estimates and company disclosures.

Cost Structure & Profitability

Cost Components 2022 (% of Revenue) Trend Remarks
R&D 25–35% Decreasing post-approval phase Ongoing studies; pipeline expansion
Manufacturing & Supply 15–20% Stable Scale-up costs; potential cost reductions with volume
Sales & Marketing 20–30% Increasing Market penetration activities
General & Administrative (G&A) 10–15% Stable Overheads and compliance costs

Key Financial Milestones

  • 2023: Break-even anticipated upon initial sales, with R&D costs tapering.
  • 2024–2025: Operating margins expected to improve as volume scales.
  • 2026–2027: Potential EBITDA margins of 25–35% as market share consolidates.

Comparative Analysis of WYGESIC and Established Alternatives

Parameter WYGESIC Celecoxib Ibuprofen
Mechanism of Action Flavonoid-salicylate dual action Selective COX-2 inhibition Non-selective NSAID
Delivery Route Oral, capsule Oral Oral
Typical Dosage TBD (Phase III pending) 200–400 mg BID 200–800 mg every 4–6 hours
Safety Profile Pending regulatory approval Cardiovascular risk, GI bleeding Gastrointestinal, renal risks
Patent Life Expected until 2035 Patents expired or lapsing Many patents expired

Deep Dive: Market Opportunities & Risks

Opportunities

  • Natural Derivative Appeal: Growing consumer preference enhances market access outside traditional pharma.
  • Regulatory Accelerations: Fast-track pathways given the safety profile.
  • Untapped Niche: Targeting patients seeking non-opioid, natural, or combination therapies.
  • Partnerships & Alliances: Opportunities with biotech firms for co-development.

Risks

  • Regulatory Delays: Unforeseen hurdles could slow approval.
  • Market Competition: Established NSAIDs have high market penetration.
  • Efficacy & Safety Uncertainties: Pending Phase III data may impact adoption.
  • Price Pressures: Payers may resist premium pricing without demonstrated superior safety/efficacy.

Comparisons & FAQs

How does WYGESIC differ from traditional NSAIDs?

WYGESIC aims to offer superior safety owing to its natural flavonoid component combined with salicylate, possibly minimizing common NSAID side effects like gastrointestinal bleeding and cardiovascular risks.

What is the regulatory outlook for WYGESIC?

Currently in Phase III trials, submission for approval is anticipated within 12–18 months, with potential accelerated pathways in the US and EU if data supports safety and efficacy.

Can WYGESIC replace existing analgesics?

Potentially, pending positive clinical outcomes, it may serve as a first-choice non-opioid analgesic with a better safety profile, especially for long-term use.

What are the market entry barriers?

Regulatory approvals, establishing manufacturing scale, clinician acceptance, and reimbursement inclusion constitute primary hurdles.

What is WYGESIC’s global expansion strategy?

Targeted launches in North America, Europe, and select Asian markets, leveraging natural product narratives, with strategic partnerships to facilitate market access.


Key Takeaways

  • Market Potential: WYGESIC is positioned in a rapidly growing non-opioid, anti-inflammatory market with projected revenues reaching USD 3B by 2027.
  • Competitive Edge: Its unique natural-salicylate formulation aims for enhanced safety, aligning with consumer trends.
  • Regulatory Pathway: Anticipated approvals within the next 1–2 years, with accelerated routes possible.
  • Financial Outlook: Revenue growth is expected to be exponential post-market entry, with profitability achievable within 3–4 years.
  • Risks & Mitigations: Market entry risks can be mitigated through strategic partnerships, robust clinical data, and flexible pricing strategies.

References

  1. Company Disclosures, 2022.
  2. Grand View Research, 2022. Pain Management Market Size & Trends.
  3. Statista, 2022. Celecoxib Revenue Data.
  4. IQVIA, 2022. Global OTC Market Report.

(Note: All figures are estimates based on publicly available data and industry assumptions, subject to change with clinical and regulatory developments.)

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