Red Seaweed Carrageenan: A Comprehensive Review of Preparation in Cosmetics - An In Depth Analysis
Red Seaweed Carrageenan for Cosmetics
DOI:
https://doi.org/10.33736/bjrst.7290.2024Abstract
Carrageenan, an extract from red seaweed (Rhodophyta), has many uses in cosmetics, and this literature review delves into them all. Due to its superior gelling, thickening, and stabilizing properties, carrageenan, a polysaccharide with a wide range of chemical structures, has been utilized in various industries throughout history. In recent years, the cosmetics industry has shown growing interest in harnessing the potential of carrageenan, driven by the increasing demand for natural and sustainable ingredients. This review provides a comprehensive examination of the botanical background, types of carrageenan, and the most effective extraction methods for obtaining the key bioactive compounds that enhance its functionality in cosmetic formulations. The functional properties of carrageenan in cosmetics are discussed in depth, including its gelling and thickening capabilities, moisturizing effects, and stability enhancement. Additionally, its biological activities, such as antioxidant and anti-inflammatory properties, contribute to its appeal as a valuable ingredient in skincare products. Formulation considerations, including compatibility with a wide range of cosmetic ingredients and optimal concentrations, are explored to facilitate the development of effective products. The review also addresses the incorporation of carrageenan into cosmetic formulations, along with safety and regulatory aspects, ensuring a comprehensive understanding of the product's conformity with industry standards. In conclusion, the review provides an overview of current challenges, potential future research directions, and case studies showcasing the incorporation of carrageenan into cosmetic products. This review aims to serve as a valuable resource for researchers, formulators, and industry professionals interested in the innovative use of carrageenan in the evolving landscape of cosmetic science by synthesizing existing knowledge and identifying gaps in the current scientific literature.
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