Global Collagen Peptides Market Size, Share & Demand Report By Source (Bovine Collagen Peptides, Porcine Collagen Peptides, Marine & Aquaculture-Derived Collagen Peptides, Poultry-Based Collagen Peptides, Multi-Source & Blended Collagen Peptides), By Product Type (Type I Collagen Peptides, Type II Collagen Peptides, Type III Collagen Peptides, Multi-Type Blends), By Form (Powdered, Liquid, Capsules & Tablets, Ready-to-Drink Formats), By Application (Nutritional Supplements, Functional Food & Beverages, Pharmaceutical & Medical Nutrition, Cosmetics & Personal Care, Animal Nutrition), By Distribution Channel & Segment Forecasts, 2026–2031