The invention discloses compound
essential oil capable of soothing nerves, promoting sleep and relieving
anxiety and a preparation method and application of microcapsules of the compound
essential oil. The compound
essential oil composition provided by the invention comprises the following components in parts by weight: 20-40 parts of
Roman chamomile essential oil, 10-30 parts of
sandalwood essential oil or rosemary essential oil, 10-25 parts of
bergamot essential oil, 10-25 parts of cedar essential oil and 20-45 parts of marjoram essential oil, can remarkably improve the expression quantity of GABA, inhibit
central nervous system, relieve
anxiety and improve
sleep quality, is non-irritant to cells, does not stratify for a long time, does not have peculiar smell, and has a good application prospect. The storage time is long. The microcapsule prepared by
coating the compound essential oil with the specific modified
wall material has the advantages of good stability, reduction of the burst release of the essential oil, high
coating rate, improvement of the
antibacterial property of the compound essential oil, and good slow-release effect. According to the microcapsule prepared by the invention, after the core material essential oil is loaded by the modified
wall material, the synergistic effect of the compound essential
oil can be better played, and the microcapsule has better effects of soothing the nerves, promoting sleep and relieving
anxiety.