Consumer Healthcare Market Size, Share & Industry Analysis, By Product Type (OTC Pharmaceuticals [Analgesics and Cold Remedies], Nutraceuticals & Dietary Supplements, Consumer Medical Devices & Self-Testing Products, and First-Aid & Therapeutic Self-Care Products), By Application (Pain Management, Respiratory Health, Digestive Health, Immune Health, and Skin & Dermatological Health), By Consumer Group (Adult and Pediatric), By Distribution Channel (Hospital Pharmacies, Retail Pharmacies & Drugstores, Online Pharmacies, and Supermarkets & Hypermarkets), and Regional Forecast, 2026-2034