Global Nutraceutical Ingredients Market By Type (Amino Acids Peptides and Proteins , Lutein , Zeaxanthin , Minerals , Polyphenols and Flavonoids , Probiotics , and Other), By Application (Functional Foods , Functional Beverages , Dietary Supplements , Animal Nutrition (for Meat and Milk) , and Cosmeceuticals), By Region, and Key Companies - Industry Segment Outlook, Market Assessment, Competition Scenario, Trends and Forecast 2020-2029