Pomegranate, ext.
[CAS# 84961-57-9]

Identification

• Classification: Food additive
• Name: Pomegranate, ext.
• Synonyms: Punica granatum ext.
• CAS Registry Number: 84961-57-9
• EC Number: 284-646-0

Discovory and Applicatios

Pomegranate extract is derived from the fruit, seeds, and peel of the pomegranate (Punica granatum), a plant native to regions of the Middle East and South Asia. The historical use of pomegranate dates back thousands of years, with documented applications in traditional medicine, food preservation, and dye production. The extraction of bioactive compounds from pomegranate has been extensively studied, leading to the identification of key constituents such as polyphenols, flavonoids, tannins, and ellagic acid, which contribute to its properties and applications.

The discovery of pomegranate’s beneficial properties can be traced to ancient civilizations, where it was valued for both its nutritional and medicinal qualities. Early records indicate that pomegranate extracts were used in traditional remedies for various conditions, and its juice was prized for its perceived health benefits. The advancement of analytical techniques in modern research has enabled a more detailed understanding of the chemical composition of pomegranate extract, confirming the presence of antioxidant and antimicrobial compounds.

One of the primary applications of pomegranate extract is in the food and beverage industry, where it is used as a natural ingredient in juices, functional foods, and dietary supplements. The high concentration of polyphenols, particularly punicalagins and anthocyanins, has been widely studied for their stability and contribution to food preservation. Research has documented the use of pomegranate extract in extending the shelf life of perishable products due to its ability to reduce oxidative degradation and microbial growth.

The cosmetic and personal care industries have incorporated pomegranate extract into formulations for skincare and haircare products. The antioxidant properties of its bioactive compounds have been explored for their role in protecting skin from environmental damage. The inclusion of pomegranate extract in lotions, creams, and serums is supported by studies examining its effects on hydration and skin barrier function. Additionally, pomegranate seed oil, a byproduct of extraction, has been investigated for its emollient properties and potential use in moisturizers.

In the pharmaceutical and nutraceutical industries, pomegranate extract has been utilized in formulations aimed at supporting general health. The presence of ellagic acid and other polyphenols has been studied for their stability in different delivery forms, including capsules, tablets, and liquid extracts. Research into its bioavailability and metabolic pathways has contributed to the understanding of how its active compounds are absorbed and utilized by the body.

The industrial sector has explored the use of pomegranate extract in natural dye production, leveraging the tannin content present in the peel. Traditionally used in textile dyeing, pomegranate-derived compounds have been studied for their colorfast properties in fabric treatment. Additionally, the antimicrobial effects of pomegranate extract have been examined for potential applications in biodegradable packaging materials to reduce spoilage in food products.

While pomegranate extract has demonstrated multiple applications across industries, its use requires standardization to ensure consistency in composition. The variability in bioactive compound content due to differences in extraction methods, plant varieties, and growing conditions has been a focus of quality control research. Regulatory agencies have established guidelines for its use in food, cosmetics, and dietary supplements to maintain safety and efficacy standards.

The discovery and continued application of pomegranate extract highlight its significance as a natural product with well-documented functional properties. The integration of traditional knowledge with modern scientific validation has contributed to its widespread use in food, cosmetics, pharmaceuticals, and industrial applications. Ongoing research continues to explore new applications and optimize extraction techniques to enhance the consistency and effectiveness of pomegranate-derived products.