- Published: August 2024
- Pages: 158
- Tables: 26
- Figures: 25
Edible films and coatings will become an integral part of the fresh produce supply chain in the future as suppliers seek more sustainable solutions to extend product shelf-life, minimise food waste and deliver fresher fruits and vegetables to consumers. Edible films and coatings are made from edible biopolymers and food-grade additives. These films consist of thin layers of polymers able to provide mechanical strength to the stand-alone thin structure. Edible films protect food from physical, chemical, biological deterioration, migration of moisture, microbial growth on the surface, oxidation of nutrients, and enhance the quality of food products. Edible films offer the barrier to oils, gasses, vapours and can be used as carriers of active substances like antioxidants, colours, antimicrobials, and flavours. It results in shelf-life extension and safety improvement. Film forming biopolymers include proteins, polysaccharides (carbohydrates and gums), or lipids. At low relative humidity proteins are good film formers exhibit excellent O2, CO2, and lipid barrier properties. Films are mainly used to wrap food material, whereas coatings can be used directly on food products. The types of materials used for the production of these films are mostly renewable biological sources, mainly consisting of starch, cellulose, hemicellulose, protein, gelatin, lipids, fibers, etc. Examples of such materials include corn, sorghum, rice, fruit and vegetable waste, and agricultural waste such as wood chips or bagasse.
Edible films and coatings are considered as the potential solution to these problems of non-biodegradable packaging solid wastes for maintaining food-environment interactions, retaining food quality, and extending shelf life. In addition, edible coatings and films offer prevention from microbial spoilage of packed foods by controlling moisture and gas barrier characteristics (with the use of additives). Increasing environmental concerns and consumer demands for high-quality eco-friendly packaging have fuelled the advancement of innovative packaging technologies, for instance, the development of biodegradable films from renewable agricultural and food processing industry wastes.
The Global Markets for Edible Films and Coatings 2025-2035 is a comprehensive market research report that analyzes the rapidly growing edible films and coatings industry. The report covers the current state and future potential of various types of edible coatings and films, including protein-based, polysaccharide-based, lipid-based, composite, and nanoparticle-based materials, as well as their applications across different food sectors.
The executive summary provides an overview of the global edible coatings and films market, market size and growth projections, key market drivers and challenges, and the role of edible films and coatings in reducing food waste and promoting a circular bioeconomy. It also highlights emerging trends and opportunities, such as multi-functional and active coatings, natural antimicrobials and antioxidants, nanomaterials, biodegradable and compostable solutions, personalized nutrition, plant-based products, and smart packaging systems.
The introduction section offers a detailed classification of edible coatings and films, their advantages, limitations, and types based on different feedstocks. It explores the properties and applications of various protein-based, polysaccharide-based, and lipid-based materials, as well as composite and nanoparticle-based coatings. The report also covers the use of edible film additives, safety and regulations, and manufacturing methods.
The market analysis section provides valuable insights into the applications of edible coatings and films in different food sectors, including fruits and vegetables, meat and poultry, seafood and fish, dairy and eggs, bakery and confectionery, nuts and snacks, and other emerging applications. It assesses the market drivers, challenges, and future outlook for each application area.
The report includes global revenue forecasts for edible films and coatings by material type, market, and region, providing a comprehensive view of the market's growth potential. It also features profiles of over 30 key players in the edible coatings and films industry, offering insights into their products, technologies, and strategies. Companies profiled include Apeel, DisSolves, FlexSea, FoodBerry, IUV Srl, Kuraray, mori, Notpla, Saveggy, Sun Chemical and Xampla.
1 EXECUTIVE SUMMARY 11
- 1.1 Overview of the global edible films and coatings market 11
- 1.2 Market size and growth projections 15
- 1.3 Key market drivers and challenges 16
- 1.4 Food Waste and The Circular Bioeconomy 17
- 1.5 Emerging trends and opportunities 18
- 1.5.1 Multi-functional and active edible films and coatings 19
- 1.5.2 Incorporation of natural antimicrobials and antioxidants 20
- 1.5.3 Nanomaterial edible films and coatings 21
- 1.5.4 Biodegradable and compostable edible packaging solutions 22
- 1.5.5 Personalized nutrition and functional foods 23
- 1.5.6 Edible films and coatings for plant-based and alternative protein products 24
- 1.5.7 Edible films and coatings for food waste reduction and valorization 25
- 1.5.8 Smart and intelligent edible packaging systems 26
- 1.6 Competitive landscape and major players 27
2 INTRODUCTION 28
- 2.1 Classification of edible films and coatings 28
- 2.2 Advantages of edible films and coatings 31
- 2.2.1 Biodegradability and environmental sustainability 31
- 2.2.2 Moisture barrier 32
- 2.2.3 Oxygen scavengers 32
- 2.2.4 Ethylene scavenger 33
- 2.2.5 Antimicrobial 34
- 2.2.6 Antibrowning and antioxidant 34
- 2.2.7 Nutritional fortification and bioactive delivery 35
- 2.2.8 Sensory quality enhancement 36
- 2.2.9 Food safety and quality control 37
- 2.3 Limitations 38
- 2.4 Types of edible films and coatings 39
- 2.4.1 Feedstocks 40
- 2.4.2 Protein-based films and coatings 42
- 2.4.2.1 Collagen and Gelatin 43
- 2.4.2.2 Whey protein/casein protein 43
- 2.4.2.3 Wheat gluten protein 44
- 2.4.2.4 Sodium caseinate 44
- 2.4.2.5 Soy protein 44
- 2.4.2.6 Pea protein 45
- 2.4.2.7 Corn zein 45
- 2.4.3 Polysaccharide-based films and coatings 46
- 2.4.3.1 Starch and modified starch 46
- 2.4.3.2 Chitin and Chitosan 47
- 2.4.3.3 Alginate 47
- 2.4.3.4 Cellulose and its derivatives 49
- 2.4.3.4.1 Carboxymethyl cellulose 50
- 2.4.3.4.2 Cellulose nanofibers 50
- 2.4.3.4.3 Bacterial nanocellulose 51
- 2.4.3.5 Pullulan 51
- 2.4.3.6 Pectin 52
- 2.4.3.7 Gums 52
- 2.4.4 Lipid-based films and coatings 53
- 2.4.4.1 Waxes 53
- 2.4.4.2 Fatty acids and their esters 55
- 2.4.4.3 Resins 55
- 2.4.4.4 Animal and vegetable oils and fats 56
- 2.4.4.5 Acetoglycerides 56
- 2.4.5 Composite and multi-component films and coatings 57
- 2.4.5.1 Protein-polysaccharide blends 58
- 2.4.5.2 Protein-lipid blends 58
- 2.4.5.3 Polysaccharide-lipid blends 59
- 2.4.5.4 Protein-polysaccharide-lipid blends 59
- 2.4.6 Nanoparticle based films and coatings 60
- 2.4.6.1 Nanoclays 61
- 2.4.6.2 Nanocellulose 62
- 2.4.6.3 Metallic Nanoparticles 62
- 2.4.6.4 Carbon Nanomaterials 62
- 2.4.6.5 Advantages 63
- 2.4.6.5.1 Enhanced Mechanical Properties 63
- 2.4.6.5.2 Improved Barrier Properties 63
- 2.4.6.5.3 Antimicrobial Properties 63
- 2.4.6.5.4 UV Protection 63
- 2.4.6.5.5 Improved Dispersibility and Stability of Active Compounds 63
- 2.4.6.5.6 Smart and Responsive Packaging 64
- 2.5 Edible film additives 64
- 2.5.1 Bioactive compounds 65
- 2.5.2 Plasticizers 65
- 2.5.3 Emulsifiers 66
- 2.5.4 Antimicrobials 66
- 2.5.5 Antioxidants 67
- 2.6 Safety and Regulations 68
- 2.7 Manufacturing methods 71
- 2.7.1 Solvent Casting 73
- 2.7.2 Molten Casting 74
- 2.7.3 Extrusion and Co-extrusion 75
- 2.7.4 Electrospinning 76
- 2.7.5 Dip Coating 78
- 2.7.6 Spray Coating and Electrostatic Deposition 78
- 2.7.7 Layer-by-Layer Assembly 79
3 MARKETS AND APPLICATIONS 81
- 3.1 Fruits and vegetables 81
- 3.1.1 Fresh-cut and whole produce 81
- 3.1.2 Organic and specialty fruits and vegetables 82
- 3.1.3 Edible coatings for shelf-life extension and quality preservation 83
- 3.2 Meat and poultry products 84
- 3.2.1 Fresh and processed meat products 85
- 3.2.2 Edible films for moisture retention and oxidation prevention 86
- 3.2.3 Antimicrobial coatings for food safety and spoilage control 86
- 3.3 Seafood and fish products 87
- 3.3.1 Fresh and frozen seafood 87
- 3.3.2 Edible coatings for quality maintenance and shelf-life extension 88
- 3.3.3 Antioxidant and antimicrobial coatings for product integrity 88
- 3.4 Dairy and egg products 89
- 3.4.1 Cheese and yogurt 89
- 3.4.2 Edible films for moisture regulation and gas exchange control 90
- 3.4.3 Antimicrobial coatings for food safety and spoilage prevention 90
- 3.5 Bakery and confectionery products 91
- 3.5.1 Bread, cakes, and pastries 91
- 3.5.2 Edible films for moisture retention and staling prevention 92
- 3.5.3 Glossy and decorative coatings for enhanced visual appeal 92
- 3.6 Nuts and snacks 93
- 3.6.1 Coated nuts and dried fruits 93
- 3.6.2 Edible films for flavour encapsulation and oxidation prevention 94
- 3.6.3 Moisture barrier coatings for crispness retention 94
- 3.7 Other applications 95
- 3.7.1 Ready-to-eat meals and convenience foods 95
- 3.7.2 Edible packaging for portion control and single-serve products 96
- 3.7.3 Pharmaceutical and nutraceutical coatings for targeted delivery 97
4 MARKETS ANALYSIS 100
- 4.1 Market drivers 100
- 4.2 Market challenges 101
- 4.2.1 Increasing demand for fresh and minimally processed foods 102
- 4.2.2 Growing consumer preference for natural and sustainable packaging solutions 103
- 4.2.3 Advances in materials science and coating technologies 104
- 4.2.4 Stringent regulations on food safety and quality 104
- 4.3 Future outlook and opportunities 105
- 4.4 Global market revenues 108
- 4.4.1 By material type 108
- 4.4.2 By market 109
- 4.4.3 By region 112
5 COMPANY PROFILES 114 (37 company profiles)
6 RESEARCH METHODOLOGY 153
7 REFERENCES 154
List of Tables
- Table 1. Edible films and coatings market summary. 12
- Table 2. Global revenues for edible films and coatings 2020-2035 (Millions USD)-low and high estimates. 15
- Table 3. Key market drivers and challenges for edible films and coatings. 16
- Table 4. Emerging Trends and Opportunities in Edible Films and Coatings. 18
- Table 5. Nanomaterials in edible films and coatings. 21
- Table 6. Classification of edible films and coatings. 29
- Table 7. Advantages of edible films and coatings. 31
- Table 8. Limitations of edible films and coatings. 39
- Table 9. Main types of edible coating materials. 39
- Table 10. Feedstocks for edible films and coatings. 41
- Table 11. Overview of alginate-description, properties, application and market size. 47
- Table 12. Companies developing algal-based packaging materials. 49
- Table 13. Plant Waxes. 54
- Table 14. Composite edible films using different polymer matrices. 57
- Table 15. Edible coatings obtained from plant-derived bioactive compounds, their methods of incorporation, method of development of the edible films and coatings and their functional properties. 64
- Table 16. Incorporation of bioactive compounds in edible films and coatings. 65
- Table 17. Regulatory framework and compliance requirements for edible films and coatings. 68
- Table 18. Comparative analysis of manufacturing methods for edible films and coatings. 71
- Table 19. Impact of edible coating materials on fruit storage. 81
- Table 20. Markets drivers for edible films and coatings. 100
- Table 21. Market challenges for edible films and coatings. 102
- Table 22. Future Opportunities and Outlook in Edible Films and Coatings. 107
- Table 23. Global market for edible films and coatings, by material type, 2023-2035 (Millions USD), low, medium and high estimates. 108
- Table 24. Global market for edible films and coatings, by end use market, 2023-2035 (Millions USD), low, medium and high estimates. 109
- Table 25. Global market for edible films and coatings, by region, 2023-2035 (Millions USD), low, medium and high estimates. 112
- Table 26. Lactips plastic pellets. 135
List of Figures
- Figure 1. Water soluble packaging by Notpla. 11
- Figure 2. Examples of edible films in food packaging. 14
- Figure 3. Global revenues for edible films and coatings 2023-2035 (Millions USD) low and high estimates. 16
- Figure 4. Life cycle of agro-waste based renewable sources used in the development of edible coatings or films with modifications. 41
- Figure 5. BLOOM masterbatch from Algix. 48
- Figure 6. One Good Thing wrapper-free snack bars and protein bars. 54
- Figure 7. Schematic representation of the edible film formulation: (A) Casting method and (B) extrusion method. 76
- Figure 8.. Using electrospinning to create edible films. 77
- Figure 9. Layer-by-layer assembly of food packaging coatings. 80
- Figure 10. Soluble packaging for lentils. 82
- Figure 11. Impact of edible coatings on fruits and vegetables. 83
- Figure 12. Edible packaging for food. 84
- Figure 13. Application of different types of edible film in various foods. 85
- Figure 14. Edible capsule. 99
- Figure 15. Global market for edible films and coatings, by material type, 2020-2035 (Millions USD). 109
- Figure 16. Global market for edible films and coatings, by markets, 2020-2035 (Millions USD). 111
- Figure 17. Global market for edible films and coatings, by region, 2020-2035 (Millions USD). 113
- Figure 18. Apeel avocado coating in a supermarket. 117
- Figure 19. Avocado coating without and with Apeel’s coating. 118
- Figure 20. Cellugy materials. 123
- Figure 21. Edible packaging from Dissolves. 125
- Figure 22. Evoware edible seaweed-based packaging 128
- Figure 23. Forest and Whale container. 131
- Figure 24. Compostable water pod. 144
- Figure 25. Cucumbers with and without Saveggy coating. 149
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