Iran, located in the Middle East, is a country rich in history and culture, with abundant natural resources and diverse agricultural production. With the increasing demand for natural, healthy, and functional foods among consumers, pectin, citrus fiber, carrageenan, and konjac gum have found growing applications in food, beverages, snacks, sauces, bakery, and personal care products across Iran, becoming essential ingredients for enhancing product quality and meeting market demands. In the dairy and beverage industry, pectin, as a natural thickener and gelling agent, is widely used in yogurt, probiotic drinks, fruit juices, and functional beverages. High-ester pectin offers excellent stability, maintaining product uniformity and smoothness in acidic environments while enhancing mouthfeel and extending shelf life. Citrus fiber is highly effective in low-sugar and high-fiber drinks, improving texture and mouthfeel while adding dietary fiber to meet consumers' growing health concerns. Carrageenan is commonly used in dairy products, jellies, puddings, and ice creams, forming stable gel structures that improve texture and stability. Konjac gum, with its transparent and flexible gel properties, is ideal for low-sugar desserts, jellies, and plant-based meal replacement drinks, providing enhanced taste and health benefits. In snacks and bakery, citrus fiber enhances dough hydration and extensibility, keeping cakes, biscuits, and other baked goods moist and soft while reducing fat usage, thereby lowering calories. Pectin stabilizes the texture of jams, fillings, and confectionery, preventing water separation and maintaining gloss. Carrageenan and konjac gum are widely used in puddings, mousses, and gummy candies, enhancing gel strength and texture layers, providing a richer mouthfeel and taste experience. In sauces and condiments, the combination of pectin and citrus fiber helps stabilize the sauce system, preventing separation and enhancing flavor integration. Carrageenan improves sliceability and water retention in meat products, while konjac gum optimizes texture and mouthfeel in low-sugar, low-fat, and plant-based sauces. In personal care and cosmetics, konjac gum and citrus fiber are widely used in lotions, face masks, and hair care products. Konjac gum provides excellent moisturizing effects and smooth texture, making it an ideal skincare ingredient, while citrus fiber, as a natural exfoliant, gently removes dead skin cells, helping maintain smooth and delicate skin. With the growing demand for healthy, natural, and plant-based ingredients in Iran, the application of pectin, citrus fiber, carrageenan, and konjac gum is driving innovation in the food, beverage, snack, bakery, sauce, and personal care industries. Lemon Biotech, as a leading provider of natural hydrocolloid solutions, is committed to providing comprehensive technical support and innovative solutions to help local businesses achieve differentiation and innovation.