What are examples of plant extracts?
Here are some examples of plants that, due to their properties, can be used to obtain extracts for particular cosmetic uses: Astringent: Crataegus monogyna (Hawthorn Extract), Arbutus unedo (Strawberry Tree Extract), Castanea sativa (Chestnut Extract), Hedera helix (Ivy Extract), Ficus carica (Fig Extract) . Flower extract is defined as a substance derived from flowers that contains bioactive compounds such as flavonoids, polyphenols, and catechins, which can exert biological effects, including the inhibition of melanin synthesis in melanoma cells and promotion of beneficial gut microbiota.Nowadays, plant extracts are increasingly becoming important additives in the food industry due to their content in bioactive compounds such as polyphenols [1] and carotenoids [2], which have antimicrobial and antioxidant activity, especially against low-density lipoprotein (ldl) and deoxyribonucleic acid (dna) .The bioactive compounds typically present in plant extracts can be highly diverse and can be hydrophilic or lipophilic in nature; they include polyphenols, carotenoids, chlorophylls, tocopherols and tocotrienols, phytoestrogens, phytosterols, polyunsaturated fatty acids, peptides, and polysaccharides.
What are the uses of extracts?
Due to the high chemical diversity of natural compounds, plant extracts could control the growth of microbes in food products. In addition, they are used in traditional medicine, functional foods, food supplements, and recombinant protein production. Plant extracts are defined as preparations obtained by maceration or percolation of fresh or dried plant material in water and/or organic solvents, aimed at isolating potential active constituents while maintaining their integrity for further screening and analysis.
What are natural plant extracts?
Plant extracts are obtained via extraction from various parts of raw plants, e. A water-alcohol solvent mixture is commonly utilized, resulting in extra efficient extraction because water hydrates plant walls as the alcohol is chemically similar to most active components extracts from the plant material.