# OTC sore throat and irritation

Topic radar · 821 documents · 2021-01-01–2026-09-11 · updated 2026-09-14

Canonical: https://slate.greyb.com/radar/otc-sore-throat-and-irritation/innovations

## Overview


Inflammatory throat irritation managed through traditional Chinese medicine polyherbal formulations delivered via lozenges, sprays, and gels



Severe localized pain and bacterial load reduced through medicated lozenges and sprays utilizing hexylresorcinol, lidocaine, and chlorhexidine



Systemic cold and flu symptom progression mitigated through over-the-counter medication and supportive care protocols


## Areas

- Therapeutic Formulation & Actives · 648 documents
- Clinical Guidance & Patient Education · 76 documents
- Delivery Systems & Form Factors · 21 documents
- Manufacturing & Supply Chain · 31 documents
- Regulatory Compliance & Safety · 5 documents