Insights of Sea Buckthorn Extract’s Encapsulation by Coacervation Technique

Sea buckthorn (Hippophae rhamnoides L.) represents a valuable source of biologically active compounds such as carotenoids and polyphenols. High amounts these substances are found in its fruits, bark, leaves. However, their bioavailability is limited must be increased order to benefit from the properties they exert. Therefore, purpose this study was increase stability sea fruit’s bioactives. The buckthorn’s bioactive were extracted with solvent combination between glacial acetic acid, acetone, water on one side only other side. Afterward, phytochemicals extracts encapsulated using coacervation technique, followed by freeze-drying obtain stable powders. powders characterized terms antioxidant activity, total carotenoids, ?-carotene, lycopene, polyphenol, flavonoid content, color, structure, morphology. phytochemical activity assessed during 270 days storage at 4 °C. Moreover, measured vitro simulated digestibility. Our findings provide insights promote polyphenols ingredients multiple purposes.